Post Yosemite upgrade: crackling sound appears

Hello All,
I have a Late 2013 13" Macbook Pro Retina. I just upgraded to Yosemite from Mavericks and have noticed this crackling sound coming from the laptop even if nothing is running. I am quite positive it never made this noise before. Has anyone else noticed this; is this something I should be worried about?

I noticed the exact same thing. Sound comes from the left side, probably under the Caps Lock key.
I have nothing running except Chrome and it won't stop crackling, as if it were an old laptop struggling to run an application. I checked the activity monitor and my RAM usage seems fine (if I'm not mistaken, though the memory used at 5.77 GB seems a bit high?)

Similar Messages

  • Citrix is not working post Yosemite upgrade

    Post the upgrade to Yosemite, my citrix application is not opening. I am being asked to install Java application everytime I boot even though I have installed. Not sure if both are related. I need citrix application to connect to my work. Any help is much appreciated. Thanks.

    Since I am not familiar with the application, I am answering assuming that the Java issue is connected to the application problem.
    Are you sure you have Java installed? An upgrade of OS X to a new major version, such as Mavericks to Yosemite, will delete at the very least the functional components of all Java installations (likely for security and/or compatibility concerns).
    If you are sure, which Java do you have installed, and what is the nature of the Java install message?
    Some applications on OS X still require the Java 6 runtime supplied by Apple which is now considered 'Legacy Java'. It is a seperate install to Oracle's Java, and as such installing Oracle's Java 7 or 8 will not dismiss the message to install the Legacy Java.
    There are some convoluted methods involving the terminal to 'force' legacy dependent apps to recognise the Oracle Java. These procedures are not recommended, as they may cause problems with the applications.

  • Filemaker (10) crashes post Yosemite upgrade

    We are still using Filemaker 10 with zero problems up until now.  However, with the most recent upgrade to Yosemite, we are experiencing frequent crashes during which Filemaker will spontaneously shut down after a few minutes of working within the FM templates (navigating, entering data, printing, etc).
    Does anyone know f any fixes for this?  Becoming VERY annoying as well as causing increasing concern about corrupting valuable date contained in our Filemaker databases.
    Macbook Pro (mid-2009) / OS X 10.10.1 Yosemite / Filemaker Advanced 10 10.0v3

    http://help.filemaker.com/app/answers/detail/a_id/13951/related/1

  • Panic Report - post Yosemite upgrade

    I just upgraded my new macbook pro 15" Retina 2013 to Yosemite and  ever since, it keeps crashing after a while - rebooting suddenly and stating "Your computer was restarted because of a problem". In addition, video and audio playing on the computer (youtube and such) have become constantly choppy, a symptom that gets stronger right before the crash (along with the computer that gets stuck for short moments).
    Help??
    Here's the latest Panic Report:
    Sat Nov  8 22:49:03 2014
    *** Panic Report ***
    Panic(CPU 0): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0
    RAX: 0xffffff81c5ca1068, RBX: 0xffffff803a961298, RCX: 0xffffff8028d68330, RDX: 0x0000000000000000
    RSP: 0xffffff81c5ca0d80, RBP: 0xffffff81c5ca0dc0, RSI: 0xffffff81c5ca1068, RDI: 0xffffff8033a9de88
    R8:  0xffffff8028d68330, R9:  0xffffff8033a9de88, R10: 0x000004493903e3cd, R11: 0x0000000000000000
    R12: 0x0000044938b7988d, R13: 0xffffff81c5ca1068, R14: 0xffffff80362b8948, R15: 0xffffff8033a9de88
    RFL: 0x0000000000000093, RIP: 0xffffff8005f6f560, CS:  0x0000000000000008, SS:  0x0000000000000000
    Backtrace (CPU 0), Frame : Return Address
    0xffffff81c5ca0c10 : 0xffffff80060251a6
    0xffffff81c5ca0c30 : 0xffffff800601dd08
    0xffffff81c5ca0c80 : 0xffffff800603a770
    0xffffff81c5ca0dc0 : 0xffffff8005f6efd1
    0xffffff81c5ca0e30 : 0xffffff8005f7039d
    0xffffff81c5ca0e50 : 0xffffff8005f6e714
    0xffffff81c5ca0f20 : 0xffffff800601062b
    0xffffff81c5ca0f60 : 0xffffff800602517b
    0xffffff81c5ca0f80 : 0xffffff800601dd08
    0xffffff81c5ca0fd0 : 0xffffff800603a609
    0xffffff822711bf40 : 0xffffff8005f514bb
    0xffffff822711bf90 : 0xffffff8005f51970
    0xffffff822711bfb0 : 0xffffff80060192c7
    BSD process name corresponding to current thread: kernel_task
    Mac OS version:
    14A389
    Kernel version:
    Darwin Kernel Version 14.0.0: Fri Sep 19 00:26:44 PDT 2014; root:xnu-2782.1.97~2/RELEASE_X86_64
    Kernel UUID: 89E10306-BC78-3A3B-955C-7C4922577E61
    Kernel slide:     0x0000000005c00000
    Kernel text base: 0xffffff8005e00000
    __HIB  text base: 0xffffff8005d00000
    System model name: MacBookPro10,1 (Mac-C3EC7CD22292981F)
    System uptime in nanoseconds: 4712392526646
    last loaded kext at 4424829151770: com.apple.driver.AppleUSBHIDKeyboard 175.5 (addr 0xffffff7f88ca6000, size 12288)
    last unloaded kext at 4485017434280: com.apple.driver.AppleUSBCDC 4.2.2b5 (addr 0xffffff7f88c9c000, size 16384)
    loaded kexts:
    com.paceap.kext.pacesupport.snowleopard 5.9.1
    com.apple.iokit.AppleBCM5701Ethernet 10.1.2b3
    com.apple.driver.AppleBluetoothMultitouch 85.3
    com.apple.filesystems.smbfs 3.0.0
    com.apple.driver.AudioAUUC 1.70
    com.apple.driver.AppleHWSensor 1.9.5d0
    com.apple.filesystems.autofs 3.0
    com.apple.driver.AGPM 100.14.37
    com.apple.driver.ApplePlatformEnabler 2.1.0d1
    com.apple.driver.X86PlatformShim 1.0.0
    com.apple.iokit.IOBluetoothSerialManager 4.3.0f10
    com.apple.driver.AppleMikeyHIDDriver 124
    com.apple.driver.AppleOSXWatchdog 1
    com.apple.driver.AppleMikeyDriver 266.5
    com.apple.driver.AppleHDA 266.5
    com.apple.driver.AppleUpstreamUserClient 3.6.1
    com.apple.GeForce 10.0.0
    com.apple.iokit.IOUserEthernet 1.0.1
    com.apple.Dont_Steal_Mac_OS_X 7.0.0
    com.apple.driver.AppleIntelHD4000Graphics 10.0.0
    com.apple.driver.AppleHWAccess 1
    com.apple.driver.AppleSMCPDRC 1.0.0
    com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.3.0f10
    com.apple.driver.AppleMuxControl 3.7.21
    com.apple.driver.AppleMCCSControl 1.2.10
    com.apple.driver.AppleLPC 1.7.3
    com.apple.driver.AppleSMCLMU 2.0.4d1
    com.apple.driver.AppleHV 1
    com.apple.driver.AppleIntelFramebufferCapri 10.0.0
    com.apple.driver.AppleThunderboltIP 2.0.2
    com.apple.driver.AppleUSBTCButtons 240.2
    com.apple.driver.AppleUSBTCKeyboard 240.2
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
    com.apple.BootCache 35
    com.apple.driver.XsanFilter 404
    com.apple.driver.AppleSDXC 1.6.5
    com.apple.iokit.IOAHCIBlockStorage 2.6.5
    com.apple.driver.AppleUSBHub 705.4.1
    com.apple.driver.AirPort.Brcm4360 900.19.8
    com.apple.driver.AppleAHCIPort 3.0.7
    com.apple.driver.AppleUSBEHCI 705.4.14
    com.apple.driver.AppleUSBXHCI 705.4.14
    com.apple.driver.AppleSmartBatteryManager 161.0.0
    com.apple.driver.AppleACPIButtons 3.1
    com.apple.driver.AppleRTC 2.0
    com.apple.driver.AppleHPET 1.8
    com.apple.driver.AppleSMBIOS 2.1
    com.apple.driver.AppleACPIEC 3.1
    com.apple.driver.AppleAPIC 1.7
    com.apple.driver.AppleIntelCPUPowerManagementClient 218.0.0
    com.apple.nke.applicationfirewall 161
    com.apple.security.quarantine 3
    com.apple.security.TMSafetyNet 8
    com.apple.driver.AppleIntelCPUPowerManagement 218.0.0
    com.apple.driver.AppleUSBHIDKeyboard 175.5
    com.apple.driver.AppleHIDKeyboard 175.5
    com.apple.iokit.IOEthernetAVBController 1.0.3b3
    com.apple.driver.AppleThunderboltPCIUpAdapter 2.0.2
    com.apple.driver.IOBluetoothHIDDriver 4.3.0f10
    com.apple.driver.AppleMultitouchDriver 260.30
    com.apple.kext.triggers 1.0
    com.apple.iokit.IOSerialFamily 11
    com.apple.driver.DspFuncLib 266.5
    com.apple.kext.OSvKernDSPLib 1.15
    com.apple.iokit.IOAudioFamily 200.6
    com.apple.vecLib.kext 1.2.0
    com.apple.nvidia.driver.NVDAGK100Hal 10.0.0
    com.apple.nvidia.driver.NVDAResman 10.0.0
    com.apple.iokit.IOSurface 97
    com.apple.iokit.IOBluetoothHostControllerUSBTransport 4.3.0f10
    com.apple.iokit.IOBluetoothFamily 4.3.0f10
    com.apple.driver.AppleBacklightExpert 1.1.0
    com.apple.iokit.IONDRVSupport 2.4.1
    com.apple.driver.AppleGraphicsControl 3.7.21
    com.apple.driver.AppleSMBusController 1.0.13d1
    com.apple.driver.X86PlatformPlugin 1.0.0
    com.apple.driver.AppleHDAController 266.5
    com.apple.iokit.IOHDAFamily 266.5
    com.apple.driver.IOPlatformPluginFamily 5.8.0d49
    com.apple.iokit.IOAcceleratorFamily2 156.4
    com.apple.AppleGraphicsDeviceControl 3.7.21
    com.apple.iokit.IOGraphicsFamily 2.4.1
    com.apple.driver.AppleSMBusPCI 1.0.12d1
    com.apple.driver.AppleSMC 3.1.9
    com.apple.iokit.IOUSBUserClient 705.4.0
    com.apple.iokit.IOSCSIArchitectureModelFamily 3.7.0
    com.apple.driver.AppleUSBMultitouch 245.2
    com.apple.iokit.IOUSBHIDDriver 705.4.0
    com.apple.driver.AppleUSBMergeNub 705.4.0
    com.apple.driver.AppleUSBComposite 705.4.9
    com.apple.driver.AppleThunderboltDPInAdapter 4.0.6
    com.apple.driver.AppleThunderboltDPAdapterFamily 4.0.6
    com.apple.driver.AppleThunderboltPCIDownAdapter 2.0.2
    com.apple.driver.CoreStorage 471
    com.apple.driver.AppleThunderboltNHI 3.1.7
    com.apple.iokit.IOThunderboltFamily 4.2.1
    com.apple.iokit.IO80211Family 700.52
    com.apple.driver.mDNSOffloadUserClient 1.0.1b8
    com.apple.iokit.IONetworkingFamily 3.2
    com.apple.iokit.IOAHCIFamily 2.7.0
    com.apple.iokit.IOUSBFamily 705.4.14
    com.apple.driver.AppleEFINVRAM 2.0
    com.apple.driver.AppleEFIRuntime 2.0
    com.apple.iokit.IOHIDFamily 2.0.0
    com.apple.iokit.IOSMBusFamily 1.1
    com.apple.security.sandbox 300.0
    com.apple.kext.AppleMatch 1.0.0d1
    com.apple.driver.AppleKeyStore 2
    com.apple.driver.AppleMobileFileIntegrity 1.0.5
    com.apple.driver.AppleCredentialManager 1.0
    com.apple.driver.DiskImages 389.1
    com.apple.iokit.IOStorageFamily 2.0
    com.apple.iokit.IOReportFamily 31
    com.apple.driver.AppleFDEKeyStore 28.30
    com.apple.driver.AppleACPIPlatform 3.1
    com.apple.iokit.IOPCIFamily 2.9
    com.apple.iokit.IOACPIFamily 1.4
    com.apple.kec.Libm 1
    com.apple.kec.pthread 1
    com.apple.kec.corecrypto 1.0
    Panic(CPU 4): Unresponsive processor (this CPU did not acknowledge interrupts) TLB state:0x0
    RAX: 0x0000000000000001, RBX: 0xffffff802797dff8, RCX: 0x0000000009000000, RDX: 0xffffff81c5ca1088
    RSP: 0xffffff822ed13c80, RBP: 0xffffff822ed13c80, RSI: 0x000000005341bcf6, RDI: 0xffffff81c5ca1088
    R8:  0x0000000000000001, R9:  0xffffff802797ddf8, R10: 0xffffff81a5e59048, R11: 0x000000000000055e
    R12: 0xffffff81c5ca1088, R13: 0x0000000000000000, R14: 0xffffff802797e038, R15: 0xffffff81c5ca1068
    RFL: 0x0000000000000046, RIP: 0xffffff80060124c6, CS:  0x0000000000000008, SS:  0x0000000000000010
    Backtrace (CPU 4), Frame : Return Address
    0xffffff81e5dc2f60 : 0xffffff80060251a6
    0xffffff81e5dc2f80 : 0xffffff800601dd08
    0xffffff81e5dc2fd0 : 0xffffff800603a609
    0xffffff822ed13c80 : 0xffffff8005f6dee9
    0xffffff822ed13cd0 : 0xffffff8005f6e075
    0xffffff822ed13d40 : 0xffffff8005f4d733
    0xffffff822ed13db0 : 0xffffff8005f270f7
    0xffffff822ed13df0 : 0xffffff8005f26ffd
    0xffffff822ed13e40 : 0xffffff8005f23767
    0xffffff822ed13e90 : 0xffffff8005f33e8d
    0xffffff822ed13f10 : 0xffffff800600a142
    0xffffff822ed13fb0 : 0xffffff800603ac66
    BSD process name corresponding to current thread: WindowServer
    panic(cpu 2 caller 0xffffff8005fff683): "TLB invalidation IPI timeout: " "CPU(s) failed to respond to interrupts, unresponsive CPU bitmap: 0x11, NMIPI acks: orig: 0x0, now: 0x2"@/SourceCache/xnu/xnu-2782.1.97/osfmk/x86_64/pmap.c:2471
    Backtrace (CPU 2), Frame : Return Address
    0xffffff8229aabbc0 : 0xffffff8005f3a811
    0xffffff8229aabc40 : 0xffffff8005fff683
    0xffffff8229aabcd0 : 0xffffff8006005913
    0xffffff8229aabdc0 : 0xffffff80060065e5
    0xffffff8229aabe20 : 0xffffff8005fb6bb1
    0xffffff8229aabf30 : 0xffffff8005facd2c
    0xffffff8229aabf60 : 0xffffff8005f57d57
    0xffffff8229aabf90 : 0xffffff8005fd2880
    0xffffff8229aabfb0 : 0xffffff80060192c7
    BSD process name corresponding to current thread: kernel_task
    Model: MacBookPro10,1, BootROM MBP101.00EE.B05, 4 processors, Intel Core i7, 2.8 GHz, 16 GB, SMC 2.3f35
    Graphics: Intel HD Graphics 4000, Intel HD Graphics 4000, Built-In
    Graphics: NVIDIA GeForce GT 650M, NVIDIA GeForce GT 650M, PCIe, 1024 MB
    Memory Module: BANK 0/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x384B54463531323634485A2D314736453120
    Memory Module: BANK 1/DIMM0, 8 GB, DDR3, 1600 MHz, 0x802C, 0x384B54463531323634485A2D314736453120
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xEF), Broadcom BCM43xx 1.0 (7.15.124.12.8)
    Bluetooth: Version 4.3.0f10 14890, 3 services, 27 devices, 1 incoming serial ports
    Network Service: Thunderbolt Ethernet, Ethernet, en3
    Network Service: Wi-Fi, AirPort, en0
    PCI Card: Apple 57762-A0, Ethernet Controller, Thunderbolt@195,0,0
    Serial ATA Device: APPLE SSD SD512E, 500.28 GB
    USB Device: Hub
    USB Device: Keyboard Hub
    USB Device: Apple Keyboard
    USB Device: FaceTime HD Camera (Built-in)
    USB Device: Hub
    USB Device: Hub
    USB Device: Apple Internal Keyboard / Trackpad
    USB Device: BRCM20702 Hub
    USB Device: Bluetooth USB Host Controller
    Thunderbolt Bus: MacBook Pro, Apple Inc., 23.4
    Thunderbolt Device: Thunderbolt to Gigabit Ethernet Adapter, Apple Inc., 3, 5.5

    Most likely culprit is this:
    com.paceap.kext.pacesupport.snowleopard 5.9.1
    Boot into safe mode (restart holding down SHIFT key). If no KP, then uninstall and reboot. If KP, then most likely hardware related.  Run the Apple Hardware Test suite, extended tests at least twice, followed by Rember.  See
    OS X About kernel panics,
    Computer spontaneously restarts,
    Technical Note TN2063: Understanding and Debugging Kernel Panics,
    Mac OS X Kernel Panic FAQ,
    Resolving Kernel Panics,
    How to troubleshoot a kernel panic, and
    Tutorial: Avoiding and eliminating Kernel panics for more details.
    27" i7 iMac (Mid 2011) refurb, OS X Yo (10.10), Mavs, ML & SL, G4 450 MP w/10.5 & 9.2.2

  • Fonts Missing in Adobe, Exist in FontBook - Post Yosemite Upgrade

    Working from a company computer. Operating CS5. Our company font family is Museo.
    The problem began immediately after updating the computer to OS X Yosemite. All Adobe programs fail to find the Museo typeface. I was able to bypass the problem in InDesign by placing Museo in the Fonts folder. Photoshop and Illustrator doesn't have such a folder that I can find.
    The fonts are in Font Book and are validated.
    Some other information:
    The fonts appear in the Notes application but NOT in Microsoft Office.
    Other default adobe fonts are missing as well (ex: Myriad Pro, Adobe Caslon, etc)
    Not sure if this has anything to do with the problem, but I noticed Museo in Font Book is OpenType:
    Yet photoshop seems to be looking for TrueType?
    Any ideas on how to get fonts back into Adobe?

    Have you tried re-creating Photoshop preferences:
    To re-create the preferences files for Photoshop, start the application while holding down Ctrl+Alt+Shift (Windows) or Command+Option+Shift (Mac OS). Then, click Yes to the message, "Delete the Adobe Photoshop Settings file?"
    Note: If this process doesn't work for you while you're using a wireless (Bluetooth) keyboard, attach a wired keyboard and retry.
    Important: If you re-create the preferences by manually deleting the Adobe Photoshop CS6 Settings file, make sure that you only delete that file. If you delete the entire settings folder, you also delete any unsaved actions or presets.
    Reinstalling Photoshop does not remove the preferences file. Before reinstalling Photoshop, re-create your preferences.
    NEW Video! Julieanne Kost created a video that takes you through two ways of resetting your Photoshop preferences. The manual preference file removal method is between 0:00 - 5:05. The keyboard shortcut method is between 5:05 - 8:18. The video is located here:
    How to Reset Photoshop CS6’s Preferences File | The Complete Picture with Julieanne Kost | Adobe TV
    Mac OS
    Important: Apple made the user library folder hidden by default with the release of Mac OS X 10.7. If  you require access to files in the hidden library folder to perform Adobe-related troubleshooting, see How to access hidden user library files.

  • Trackpad inverted post Yosemite upgrade

    Hi all,
    After upgraded to Yosemite my trackpad behaves opposite to previous i.e scroll up is down and vis versa
    How can I change back?
    Thank You

    Sorry, I can't see it

  • Missing Smart Mailbox and VIP Emails - Post Yosemite Upgrade

    Good day,
    Hoping for a little help.  After the Yosemite and Mail upgrades I have the following issues:
    1) Smart Mailboxes are empty and do not contain message that were there pre-upgrade
    2) VIP email messages are also not showing up
    3) Search for email messages is no longer working
    Would love some assistance please.
    Thanks.

    Have you tried re-creating Photoshop preferences:
    To re-create the preferences files for Photoshop, start the application while holding down Ctrl+Alt+Shift (Windows) or Command+Option+Shift (Mac OS). Then, click Yes to the message, "Delete the Adobe Photoshop Settings file?"
    Note: If this process doesn't work for you while you're using a wireless (Bluetooth) keyboard, attach a wired keyboard and retry.
    Important: If you re-create the preferences by manually deleting the Adobe Photoshop CS6 Settings file, make sure that you only delete that file. If you delete the entire settings folder, you also delete any unsaved actions or presets.
    Reinstalling Photoshop does not remove the preferences file. Before reinstalling Photoshop, re-create your preferences.
    NEW Video! Julieanne Kost created a video that takes you through two ways of resetting your Photoshop preferences. The manual preference file removal method is between 0:00 - 5:05. The keyboard shortcut method is between 5:05 - 8:18. The video is located here:
    How to Reset Photoshop CS6’s Preferences File | The Complete Picture with Julieanne Kost | Adobe TV
    Mac OS
    Important: Apple made the user library folder hidden by default with the release of Mac OS X 10.7. If  you require access to files in the hidden library folder to perform Adobe-related troubleshooting, see How to access hidden user library files.

  • Unreadable files on Time Machine post-Yosemite upgrade

    Can't open any documents in Time Machine pre Yosemite update.. Can see files when in Time Machine, but only within the file hierarchy into which i've entered TM- otherwise, can't move around, restore stalls once file/s have been selected, and then freezes.

    The Ambassador wrote:
    7. I click Restore, and nothing happens. I click again, nothing. I click and click and clikc.
    How long did you wait?  Surely you don't expect it to restore 33,200 messages instantly?
    Note: Had the Lion install been clean, I don't think this would have happened.
    No, it would have taken a very long time to import that many messages.

  • Crackling Sound Problems in Games with an Audigy

    Hello everybody,
    I started playing Warcraft III, World of Warcraft and Battlefield2 quite a while ago and at that time I did not have any problems in game. Until one day I started playing World of Warcraft and a crackling sound appeared. This sound was amplified in close places such as caves and houses and became sincerely annoying when several characters were on screen.
    The sound itself looks like a crispy sound of fireworks and it hides usual sounds.
    I noticed that this problem was particularly present in Warcraft an World of Warcraft and sometimes in Battlefield2.
    My PC does not lack in power (Athlon FX-55, Ati Radeon X-800 XT...)and has an Audigy Sound Blaster 2ZS and a 2. Gigaworks sound system.
    The problem appeared on its own and i did not activate any particular program. I tried playing with a headset and the sounds remained. I do not have any problems when listening to music.
    I noticed that when I raised the bass and diminish the trebble, the sound lessens but it is still present.
    Any help would be truly appreciated.
    Sincerely, Dimitri

    "How old is everyones card"
    mine is 2 years old, generally my Creative cards li've aroud 5 years.
    "I also notice I get it after a while of playing bf2..."
    This kind of problem is more often software than hardware. Don't forget sound as every other things in your pc need a code implementation. It can be a bug in the drivers, but also because of one, present in your game sound engine (not the first time I would see it).
    "I too have enough power..."
    If your soundcard or any of your pc ocmponent wasn't receiving enough power, you would have other annoyances, like (no sound, or even reboots)
    "see there are some beta drivers posted. Anyone try these?"
    I prefer no using beta releases, sorry. This new drivers should do what they're said they do (see the details notes), but could also behave differently from one computer to another (the joy of betas).
    Message Edited by Shingo-Y on -6-2005 0:59 PM

  • Speaker crackling sound with media player on Equium

    I have a problem with my speakers, anytime i go to use media player, all i hear is a crackling sound from them, any ideas.

    Hi
    Does the crackling sound appear since a first day?
    Does it happen if you play CD's or watch movies?
    Maybe some codex are missing.
    Did you try to update the sound driver? If not so check it.
    However, I have also read that sometimes a new OS installation could solve such issues.
    I don't know why but possibly some files on the HDD could be damage.

  • Crackling sounds after 761 upgrade

    The crackling sounds are still there after an upgrade to 761. This is very dissapointing.
    perk

    OK. Thank you for your answers. We will see if there will be a solution to this annoying problem. (I have seen in privious posts under the subject Problem: Notification Sounds and Ringtones that this would be solved in the next upgrade after .757 (ref. Richard from Sony)).
    perk

  • Hi, I am having trouble MacBook Air crashing since Yosemite upgrade. I ran an Etresoft check but I don't know what it means... my system runs slowly and crashes. I have to force shutdown. Sometimes screen is black for a split second b/w webmail pages

    Hello,
    I am having trouble with my MacBook Air 13 inch June 2012 MacBook Air5, 2 4GB RAM  details below in Etresoft report. I recently upgraded to Yosemite and am having system trouble. My computer crashes and I have to force quit to restart. When using webmail there is a black screen for a split second between pages. This did not happen before. I am worried that it is not running properly and perhaps I need to revert to the previous operating system. I only have a MacBook Air and no need to share images between a tablet or phone so I did not need the new photo sharing software of Yosemite. I wonder if I don't have enough RAM to run it? I did not run time machine before I made the upgrade as I did not realise the significance of an upgrade as not very Mac literate. Any advice on whether my system is in danger... most appreciated! I am writing a book and making a back up but this machine is my lifeline and my work is conducted through it. It ran perfectly before... the Yosemite upgrade has perhaps highlighted some problems and it has unnerved me!
    Thanks ever so much for your advice!
    Lillibet
    EtreCheck version: 2.2 (132)
    Report generated 5/2/15, 9:53 PM
    Download EtreCheck from http://etresoft.com/etrecheck
    Click the [Click for support] links for help with non-Apple products.
    Click the [Click for details] links for more information about that line.
    Hardware Information: ℹ️
        MacBook Air (13-inch, Mid 2012) (Technical Specifications)
        MacBook Air - model: MacBookAir5,2
        1 1.8 GHz Intel Core i5 CPU: 2-core
        4 GB RAM Not upgradeable
            BANK 0/DIMM0
                2 GB DDR3 1600 MHz ok
            BANK 1/DIMM0
                2 GB DDR3 1600 MHz ok
        Bluetooth: Good - Handoff/Airdrop2 supported
        Wireless:  en0: 802.11 a/b/g/n
        Battery: Health = Normal - Cycle count = 694 - SN = D86218700K2DKRNAF
    Video Information: ℹ️
        Intel HD Graphics 4000
            Color LCD 1440 x 900
    System Software: ℹ️
        OS X 10.10.3 (14D136) - Time since boot: 0:22:41
    Disk Information: ℹ️
        APPLE SSD SM256E disk0 : (251 GB)
            EFI (disk0s1) <not mounted> : 210 MB
            Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
            Macintosh HD (disk1) / : 249.77 GB (167.35 GB free)
                Encrypted AES-XTS Unlocked
                Core Storage: disk0s2 250.14 GB Online
    USB Information: ℹ️
        Apple, Inc. Keyboard Hub
            Mitsumi Electric Apple Optical USB Mouse
            Apple Inc. Apple Keyboard
        Apple Inc. FaceTime HD Camera (Built-in)
        Apple Inc. BRCM20702 Hub
            Apple Inc. Bluetooth USB Host Controller
        Apple Internal Memory Card Reader
        Apple Inc. Apple Internal Keyboard / Trackpad
    Thunderbolt Information: ℹ️
        Apple Inc. thunderbolt_bus
    Gatekeeper: ℹ️
        Mac App Store and identified developers
    Kernel Extensions: ℹ️
            /Applications/WD +TURBO Installer.app
        [not loaded]    com.wdc.driver.1394HP (1.0.11 - SDK 10.4) [Click for support]
        [not loaded]    com.wdc.driver.1394_64HP (1.0.1 - SDK 10.6) [Click for support]
        [not loaded]    com.wdc.driver.USB-64HP (1.0.3) [Click for support]
        [not loaded]    com.wdc.driver.USBHP (1.0.14) [Click for support]
            /System/Library/Extensions
        [not loaded]    com.wdc.driver.1394.64.10.9 (1.0.1 - SDK 10.9) [Click for support]
        [loaded]    com.wdc.driver.USB.64.10.9 (1.0.1 - SDK 10.9) [Click for support]
    Problem System Launch Daemons: ℹ️
        [failed]    com.apple.mtrecorder.plist
    Launch Agents: ℹ️
        [running]    com.mcafee.menulet.plist [Click for support]
        [running]    com.mcafee.reporter.plist [Click for support]
        [loaded]    com.oracle.java.Java-Updater.plist [Click for support]
    Launch Daemons: ℹ️
        [running]    com.adobe.ARM.[...].plist [Click for support]
        [loaded]    com.adobe.fpsaud.plist [Click for support]
        [failed]    com.apple.spirecorder.plist
        [running]    com.mcafee.ssm.Eupdate.plist [Click for support]
        [running]    com.mcafee.ssm.ScanManager.plist [Click for support]
        [running]    com.mcafee.virusscan.fmpd.plist [Click for support]
        [loaded]    com.oracle.java.Helper-Tool.plist [Click for support]
    User Launch Agents: ℹ️
        [loaded]    com.adobe.ARM.[...].plist [Click for support]
        [loaded]    com.google.keystone.agent.plist [Click for support]
    User Login Items: ℹ️
        iTunesHelper    Application Hidden (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
        Dropbox    Application  (/Applications/Dropbox.app)
        AdobeResourceSynchronizer    Application Hidden (/Applications/Adobe Reader.app/Contents/Support/AdobeResourceSynchronizer.app)
        EvernoteHelper    Application  (/Applications/Evernote.app/Contents/Library/LoginItems/EvernoteHelper.app)
        TouchP-150M    Application  (/Applications/Canon P-150M/TouchP-150M.app)
        iPhoto    Application  (/Applications/iPhoto.app)
        WDDriveUtilityHelper    Application  (/Applications/WD Drive Utilities.app/Contents/WDDriveUtilityHelper.app)
        WDSecurityHelper    Application  (/Applications/WD Security.app/Contents/WDSecurityHelper.app)
    Internet Plug-ins: ℹ️
        FlashPlayer-10.6: Version: 17.0.0.169 - SDK 10.6 [Click for support]
        QuickTime Plugin: Version: 7.7.3
        AdobePDFViewerNPAPI: Version: 11.0.10 - SDK 10.6 [Click for support]
        AdobePDFViewer: Version: 11.0.10 - SDK 10.6 [Click for support]
        Flash Player: Version: 17.0.0.169 - SDK 10.6 [Click for support]
        Default Browser: Version: 600 - SDK 10.10
        JavaAppletPlugin: Version: Java 8 Update 45 Check version
    3rd Party Preference Panes: ℹ️
        Flash Player  [Click for support]
        FUSE for OS X (OSXFUSE)  [Click for support]
        Java  [Click for support]
        MacFUSE  [Click for support]
        NTFS-3G  [Click for support]
    Time Machine: ℹ️
        Skip System Files: NO
        Mobile backups: ON
        Auto backup: YES
        Volumes being backed up:
            Macintosh HD: Disk size: 249.77 GB Disk used: 82.42 GB
        Destinations:
            My Passport Edge for Mac [Local]
            Total size: 499.94 GB
            Total number of backups: 27
            Oldest backup: 2013-01-31 21:15:26 +0000
            Last backup: 2015-05-02 11:33:09 +0000
            Size of backup disk: Adequate
                Backup size 499.94 GB > (Disk used 82.42 GB X 3)
    Top Processes by CPU: ℹ️
             6%    WindowServer
             3%    fontd
             2%    VShieldScanManager
             0%    taskgated
             0%    notifyd
    Top Processes by Memory: ℹ️
        745 MB    Google Chrome Helper(8)
        439 MB    kernel_task
        246 MB    VShieldScanner(3)
        160 MB    Google Chrome
        127 MB    Finder
    Virtual Memory Information: ℹ️
        130 MB    Free RAM
        3.87 GB    Used RAM
        0 B    Swap Used
    Diagnostics Information: ℹ️
        May 2, 2015, 09:30:08 PM    Self test - passed
        May 2, 2015, 08:52:59 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/soffice_2015-05-02-205259_[red acted].crash
        May 2, 2015, 09:28:53 AM    /Library/Logs/DiagnosticReports/backupd_2015-05-02-092853_[redacted].cpu_resour ce.diag [Click for details]
        May 1, 2015, 05:45:24 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/EvernoteHelper_2015-05-01-1745 24_[redacted].crash
        May 1, 2015, 05:38:54 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173854_[redacted].crash
        May 1, 2015, 05:38:43 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173843_[redacted].crash
        May 1, 2015, 05:38:32 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173832_[redacted].crash
        May 1, 2015, 05:38:27 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173827_[redacted].crash
        May 1, 2015, 05:38:10 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173810_[redacted].crash
        May 1, 2015, 05:38:00 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173800_[redacted].crash
        May 1, 2015, 05:37:49 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173749_[redacted].crash
        May 1, 2015, 05:37:38 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173738_[redacted].crash
        May 1, 2015, 05:37:27 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173727_[redacted].crash
        May 1, 2015, 05:37:22 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173722_[redacted].crash
        May 1, 2015, 05:37:06 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173706_[redacted].crash
        May 1, 2015, 05:36:55 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173655_[redacted].crash
        May 1, 2015, 05:36:44 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173644_[redacted].crash
        May 1, 2015, 05:36:33 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173633_[redacted].crash
        May 1, 2015, 05:36:22 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173622_[redacted].crash
        May 1, 2015, 05:36:17 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173617_[redacted].crash
        May 1, 2015, 05:36:01 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173601_[redacted].crash
        May 1, 2015, 05:35:50 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173550_[redacted].crash
        May 1, 2015, 05:35:39 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173539_[redacted].crash
        May 1, 2015, 05:35:28 PM    /Library/Logs/DiagnosticReports/mds_2015-05-01-173528_[redacted].crash
        May 1, 2015, 05:20:29 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/soffice_2015-05-01-172029_[red acted].crash
        May 1, 2015, 04:55:05 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/soffice_2015-05-01-165505_[red acted].crash
        May 1, 2015, 02:53:58 PM    /Library/Logs/DiagnosticReports/sharingd_2015-05-01-145358_[redacted].crash
        Apr 20, 2015, 09:31:20 PM    /Library/Logs/DiagnosticReports/Kernel_2015-04-20-213120_[redacted].panic [Click for details]

    When you have kernel panics, the pertinent information is in the panic report.
    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    In the Console window, select
              DIAGNOSTIC AND USAGE INFORMATION ▹ System Diagnostic Reports
    (not Diagnostic and Usage Messages) from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar.
    There is a disclosure triangle to the left of the list item. If the triangle is pointing to the right, click it so that it points down. You'll see a list of reports. A panic report has a name that begins with "Kernel" and ends in ".panic". Select the most recent one. The contents of the report will appear on the right. Use copy and paste to post the entire contents—the text, not a screenshot.
    If you don't see any reports listed, but you know there was a panic, you may have chosen Diagnostic and Usage Messages from the log list. Choose DIAGNOSTIC AND USAGE INFORMATION instead.
    In the interest of privacy, I suggest that, before posting, you edit out the “Anonymous UUID,” a long string of letters, numbers, and dashes in the header of the report, if it’s present (it may not be.)
    Please don’t post other kinds of diagnostic report.
    I know the report is long, maybe several hundred lines. Please post all of it anyway.

  • Since Yosemite upgrade, high pitch noise creating case vibration on MacBook Pro (15-inch, Mid 2009) (on watching the keynote online)

    Hi,
    Great work on Yosemite, great new design as well.
    Several problems since the Yosemite upgrade though :
        - When playing high pitch noise (watching the keynote for example), the speakers make the case around it vibrate. This was not happening under Mavericks and previous OSXs.
        - This page (post editing) does not allow the right click (works everywhere else as far as I'm aware).
        - when changing the volume, I have now the noise feedback when clicking on shift+volume up/down and no sound when clicking on volume up/down on my keyboard (was the inverse before).
        - The keyboard light was stuck in off, had to restart the computer.
    More general problems (covering the last OSX since introduction of 10.9) :
        - lack of possibility of choosing for a 3x3 set of desktops as it was before (the new mission control only allow us to have a horizontal set of several desktops)
        - Notifications cannot be turned off automatically when being in full screen. (only options for auto turn off given are "display is sleeping" oO and when "mirroring on another display" -> meh, would have prefer when having an app in full screen)
    System :
    MacBook Pro (15-inch, Mid 2009)
    Model Identifier: MacBookPro5,3
    Processor Name: Intel Core 2 Duo
    Processor Speed: 2.66 GHz
    Memory: 8 GB
    Bus Speed: 1.07 GHz
    Boot ROM Version: MBP53.00AC.B03
    SMC Version (system): 1.48f2

    Thanks for your lengthy reminder dude, I have a similar Mac with yours. I suspect its a software fault because it happens after I upgraded to Lion, 10.7.2.

  • Late 2012 Mac Mini slow after Yosemite upgrade

    First time on forums - hope Im not asking a questions that has been asked several times before.  I purchased a mac mini not even a year ago, and its was plenty fast until I updated to Yosemite.  I also found a link to Etresoft from another questions and ran it.  For the sake of expediency - Ill go ahead and post the results.  Any thoughts? - all help is more appreciated than I can express in words..
    Problem description:
    Mac running very slow after Yosemite upgrade
    EtreCheck version: 2.1.8 (121)
    Report generated February 8, 2015 at 7:30:25 PM PST
    Download EtreCheck from http://etresoft.com/etrecheck
    Click the [Click for support] links for help with non-Apple products.
    Click the [Click for details] links for more information about that line.
    Hardware Information: ℹ️
        Mac mini (Late 2012) (Technical Specifications)
        Mac mini - model: Macmini6,1
        1 2.5 GHz Intel Core i5 CPU: 2-core
        12 GB RAM Upgradeable
            BANK 0/DIMM0
                4 GB DDR3 1067 MHz ok
            BANK 1/DIMM0
                8 GB DDR3 1067 MHz ok
        Bluetooth: Good - Handoff/Airdrop2 supported
        Wireless:  en1: 802.11 a/b/g/n
    Video Information: ℹ️
        Intel HD Graphics 4000
            SMS19A450 1440 x 900 @ 60 Hz
    System Software: ℹ️
        OS X 10.10.2 (14C109) - Time since boot: one day 23:7:9
    Disk Information: ℹ️
        APPLE HDD HTS545050A7E362 disk0 : (500.11 GB)
            EFI (disk0s1) <not mounted> : 210 MB
            Macintosh HD (disk0s2) / : 499.25 GB (240.73 GB free)
            Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
    USB Information: ℹ️
        VIA Labs, Inc. USB3.0 Hub
            Western Digital My Book 1230 4 TB
            EFI (disk4s1) <not mounted> : 315 MB
            Time Machine (disk4s2) /Volumes/Time Machine : 4.00 TB (2.80 TB free)
            VIA Labs, Inc. USB3.0 Hub
                 hub_device
        Western Digital My Passport 0741 2 TB
            EFI (disk2s1) <not mounted> : 210 MB
            2 T - Passport Drive - User Data (disk2s2) /Volumes/2 T - Passport Drive - User Data : 2.00 TB (1.47 TB free)
        VIA Labs, Inc. USB2.0 Hub
            VIA Labs, Inc. USB2.0 Hub
                 hub_device
                    Apple, Inc. Keyboard Hub
                        Logitech Optical USB Mouse
                        Apple Inc. Apple Keyboard
            MediaTek Inc MT1887 507.9 MB
            disk5s1 (disk5s1) <not mounted> : 32 KB
            JayHoferEDIT2014 (disk5s2) /Volumes/JayHoferEDIT2014 : 502 MB (0 B free)
        Apple, Inc. IR Receiver
        Apple Inc. BRCM20702 Hub
            Apple Inc. Bluetooth USB Host Controller
    Firewire Information: ℹ️
        Seagate FreeAgent FW 800mbit - 800mbit max
            EFI (disk3s1) <not mounted> : 210 MB
            2 T - Fire Drive (disk3s2) /Volumes/2 T - Fire Drive : 2.00 TB (1.61 TB free)
    Thunderbolt Information: ℹ️
        Apple Inc. thunderbolt_bus
    Gatekeeper: ℹ️
        Anywhere
    Kernel Extensions: ℹ️
            /Applications/Magican.app
        [not loaded]    com.magican.iokit.filemon (1 - SDK 10.7) [Click for support]
        [not loaded]    com.magican.iokit.netmon (1 - SDK 10.7) [Click for support]
            /Library/Application Support/MacKeeper/AntiVirus.app
        [not loaded]    net.kromtech.kext.AVKauth (2.3.7 - SDK 10.9) [Click for support]
        [loaded]    net.kromtech.kext.Firewall (2.3.7 - SDK 10.9) [Click for support]
            /Library/Extensions
        [loaded]    com.karios.driver.DuetDisplay (1 - SDK 10.10) [Click for support]
            /System/Library/Extensions
        [loaded]    com.Cycling74.driver.Soundflower (1.6.6 - SDK 10.6) [Click for support]
    Problem System Launch Agents: ℹ️
        [killed]    com.apple.CallHistoryPluginHelper.plist
        [killed]    com.apple.icloud.fmfd.plist
        [killed]    com.apple.security.cloudkeychainproxy.plist
        [killed]    com.apple.telephonyutilities.callservicesd.plist
        [killed]    com.apple.xpc.loginitemregisterd.plist
        5 processes killed due to memory pressure
    Problem System Launch Daemons: ℹ️
        [killed]    com.apple.ctkd.plist
        [killed]    com.apple.emond.aslmanager.plist
        [killed]    com.apple.wdhelper.plist
        [killed]    com.apple.xpc.smd.plist
        4 processes killed due to memory pressure
    Launch Agents: ℹ️
        [running]    com.brother.LOGINserver.plist [Click for support]
        [loaded]    com.google.keystone.agent.plist [Click for support]
        [loaded]    com.oracle.java.Java-Updater.plist [Click for support]
    Launch Daemons: ℹ️
        [loaded]    com.adobe.fpsaud.plist [Click for support]
        [running]    com.backblaze.bzserv.plist [Click for support]
        [loaded]    com.google.keystone.daemon.plist [Click for support]
        [running]    com.magican.castle.plist [Click for support]
        [loaded]    com.microsoft.office.licensing.helper.plist [Click for support]
        [loaded]    com.oracle.java.Helper-Tool.plist [Click for support]
        [running]    com.zeobit.MacKeeper.AntiVirus.plist [Click for support]
        [running]    net.kromtech.MacKeeper.plugin.AntiTheft.daemon.plist [Click for support]
    User Launch Agents: ℹ️
        [loaded]    com.adobe.ARM.[...].plist [Click for support]
        [running]    com.amazon.music.plist [Click for support]
        [running]    com.backblaze.bzbmenu.plist [Click for support]
        [running]    net.kromtech.MacKeeper.Helper.plist [Click for support]
    User Login Items: ℹ️
        duet    Application  (/Applications/Duet.app)
        iTunesHelper    Application  (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
        Google Drive    Application  (/Applications/Google Drive.app)
        Dropbox    Application  (/Applications/Dropbox.app)
        Google Chrome    Application  (/Applications/Google Chrome.app)
        Box Sync    UNKNOWN  (missing value)
        Knock    Application  (/Applications/Knock.app)
        MagicanMonitor    Application  (/Applications/Magican.app/Contents/Frameworks/MagicanMonitor.app)
    Internet Plug-ins: ℹ️
        FlashPlayer-10.6: Version: 16.0.0.305 - SDK 10.6 [Click for support]
        QuickTime Plugin: Version: 7.7.3
        AdobePDFViewerNPAPI: Version: 11.0.06 - SDK 10.6 [Click for support]
        AdobePDFViewer: Version: 11.0.06 - SDK 10.6 [Click for support]
        Flash Player: Version: 16.0.0.305 - SDK 10.6 [Click for support]
        Default Browser: Version: 600 - SDK 10.10
        SharePointBrowserPlugin: Version: 14.4.7 - SDK 10.6 [Click for support]
        JavaAppletPlugin: Version: Java 8 Update 25 Check version
    User internet Plug-ins: ℹ️
        Dashlane: Version: Dashlane 1.0.0 - SDK 10.10 [Click for support]
    3rd Party Preference Panes: ℹ️
        Backblaze Backup  [Click for support]
        Flash Player  [Click for support]
        Growl  [Click for support]
        Java  [Click for support]
    Time Machine: ℹ️
        Skip System Files: NO
        Auto backup: YES
        Volumes being backed up:
            Macintosh HD: Disk size: 499.25 GB Disk used: 258.52 GB
            2 T - Passport Drive - User Data: Disk size: 2.00 TB Disk used: 532.92 GB
        Destinations:
            My Book [Local]
            Total size: 4.00 TB
            Total number of backups: 69
            Oldest backup: 2014-05-28 08:55:42 +0000
            Last backup: 2015-02-09 03:04:24 +0000
            Size of backup disk: Adequate
                Backup size 4.00 TB > (Disk used 791.44 GB X 3)
    Top Processes by CPU: ℹ️
             5%    WindowServer
             4%    MailTab Pro for Gmail
             3%    Google Chrome
             2%    MagicanMonitor
             1%    bztransmit
    Top Processes by Memory: ℹ️
        490 MB    MailTab Pro for Gmail
        412 MB    softwareupdated
        283 MB    AntiVirus
        271 MB    Google Chrome Helper EH
        232 MB    Google Chrome
    Virtual Memory Information: ℹ️
        2.53 GB    Free RAM
        6.05 GB    Active RAM
        1.39 GB    Inactive RAM
        1.70 GB    Wired RAM
        91.14 GB    Page-ins
        154 MB    Page-outs
    Diagnostics Information: ℹ️
        Feb 8, 2015, 08:27:16 AM    /Users/[redacted]/Library/Logs/DiagnosticReports/garcon_2015-02-08-082716_[reda cted].crash
        Feb 6, 2015, 08:20:10 PM    Self test - passed
        Feb 6, 2015, 07:49:11 PM    /Users/[redacted]/Library/Logs/DiagnosticReports/DashlaneAgent_2015-02-06-19491 1_[redacted].crash

    1. This procedure is a diagnostic test. It changes nothing, for better or worse, and therefore will not, in itself, solve the problem. But with the aid of the test results, the solution may take a few minutes, instead of hours or days.
    Don't be put off by the complexity of these instructions. The process is much less complicated than the description. You do harder tasks with the computer all the time.
    2. If you don't already have a current backup, back up all data before doing anything else. The backup is necessary on general principle, not because of anything in the test procedure. Backup is always a must, and when you're having any kind of trouble with the computer, you may be at higher than usual risk of losing data, whether you follow these instructions or not.
    There are ways to back up a computer that isn't fully functional. Ask if you need guidance.
    3. Below are instructions to run a UNIX shell script, a type of program. As I wrote above, it changes nothing. It doesn't send or receive any data on the network. All it does is to generate a human-readable report on the state of the computer. That report goes nowhere unless you choose to share it. If you prefer, you can act on it yourself without disclosing the contents to me or anyone else.
    You should be wondering whether you can believe me, and whether it's safe to run a program at the behest of a stranger. In general, no, it's not safe and I don't encourage it.
    In this case, however, there are a couple of ways for you to decide whether the program is safe without having to trust me. First, you can read it. Unlike an application that you download and click to run, it's transparent, so anyone with the necessary skill can verify what it does.
    You may not be able to understand the script yourself. But variations of it have been posted on this website thousands of times over a period of years. The site is hosted by Apple, which does not allow it to be used to distribute harmful software. Any one of the millions of registered users could have read the script and raised the alarm if it was harmful. Then I would not be here now and you would not be reading this message. See, for example, this discussion.
    Nevertheless, if you can't satisfy yourself that these instructions are safe, don't follow them. Ask for other options.
    4. Here's a summary of what you need to do, if you choose to proceed:
    ☞ Copy a line of text in this window to the Clipboard.
    ☞ Paste into the window of another application.
    ☞ Wait for the test to run. It usually takes a few minutes.
    ☞ Paste the results, which will have been copied automatically, back into a reply on this page.
    The sequence is: copy, paste, wait, paste again. You don't need to copy a second time. Details follow.
    5. Try to test under conditions that reproduce the problem, as far as possible. For example, if the computer is sometimes, but not always, slow, run the test during a slowdown.
    You may have started up in "safe" mode. If the system is now in safe mode and works well enough in normal mode to run the test, restart as usual. If you can only test in safe mode, do that.
    6. If you have more than one user, and the one affected by the problem is not an administrator, then please run the test twice: once while logged in as the affected user, and once as an administrator. The results may be different. The user that is created automatically on a new computer when you start it for the first time is an administrator. If you can't log in as an administrator, test as the affected user. Most personal Macs have only one user, and in that case this section doesn’t apply. Don't log in as root.
    7. The script is a single long line, all of which must be selected. You can accomplish this easily by triple-clicking anywhere in the line. The whole line will highlight, though you may not see all of it in the browser window, and you can then copy it. If you try to select the line by dragging across the part you can see, you won't get all of it.
    Triple-click anywhere in the line of text below on this page to select it:
    PATH=/usr/bin:/bin:/usr/sbin:/sbin:/usr/libexec;clear;cd;p=(1217 ' 0.5 0.25 10 1000 15 5120 1000 25000 1 1 0 100 ' 51 25600 4 10 25 5120 102400 1000 25 1000 80 40 500 300 85 25 20480 262144 20 2000 524288 );k=({Soft,Hard}ware Memory Diagnostics Power FireWire Thunderbolt USB Bluetooth SerialATA Extensions Applications Frameworks PrefPane Fonts Displays CFBundleIdentifier 'tsA|[ST]M[HL]' PlistBuddy{,' 2>&1'}' -c Print' 'Info\.plist' 'com\\.apple\\.' -\\t N\\/A 'AES|atr|udit|msa|dnse|ax|ensh|fami|FileS|fing|ft[pw]|gedC|kdu|etS|is\.|alk|ODSA|otp|htt|pcas|ps-lp|rexe|rlo|rsh|smb|snm|teln|upd-[aw]|uuc|vix|webf' OSBundle{Require,AllowUserLoa}d );f=('\n%s'{': ','\n\n'}'%s\n' '\nRAM details\n%s\n' %s\ %s '%s\n'"${k[22]}"'%s\n' {Privacy,Mode}': %s\n' '\n   ...and %s more line(s)\n' 'RSSI: %s\nNoise: %s\nTx rate: %s\n' '\nContents of %s\n   '"${k[22]}"'mod date: %s\n   '"${k[22]}"'checksum: %s\n%s\n' '%d MB: %s\n' );b=(com.adobe.{AAM.Updater-1.0{,},AdobeCreativeCloud,CS{4,5}ServiceManager,fpsaud,SwitchBoard{,}} ${k[21]}{aelwriter,{AirPortBaseSt,SafariNotific}ationAgent,FolderActions.enabled,installer.osmessagetracing,mrt.uiagent,ReportCrash.Self,{rp,usb}muxd} com.citrixonline.GoToMeeting.G2MUpdate com.google.keystone.daemon{,} com.microsoft.office.licensing.helper com.oracle.java.{Helper-Tool,JavaUpdateHelper{,}} com.teamviewer.{Helper,teamviewer{,_desktop,_service}} org.macosforge.xquartz.{privileged_{,},}startx );c=(879294308 4071182229 461455494 3627668074 1083382502 1274181950 1855907737 2758863019 1848501757 464843899 2636415542 3694147963 1233118628 2456546649 2806998573 2778718105 842973933 2051385900 3301885676 891055588 998894468 695903914 1443423563 4136085286 3374894509 1051159591 892310726 1707497389 523110921 2883943871 3873345487 );s=(' s/[0-9A-Za-z._]+@[0-9A-Za-z.]+\.[0-9A-Za-z]{2,4}/EMAIL/g;/faceb/s/(at\.)[^.]+/\1NAME/g;/\/Shared/!s/(\/Users\/)[^ /]+/\1USER/g;s/[-0-9A-Fa-f]{22,}/UUID/g;' ' s/^ +//;/de: S|[nst]:/p;' ' {sub(/^ +/,"")};/er:/;/y:/&&$2<'${p[4]} ' s/:$//;3,6d;/[my].+:/d;s/^ {4}//;H;${ g;s/\n$//;/s: (E[^m]|[^EO])|x([^08]|02[^F]|8[^0])/p;} ' ' 5h;6{ H;g;/P/!p;} ' ' ($1~/^Cy/&&$3>'${p[9]}')||($1~/^Cond/&&$2!~/^N/) ' ' /:$/{ N;/:.+:/d;s/ *://;b0'$'\n'' };/^ *(V.+ [0N]|Man).+ /{ s/ 0x.... //;s/[()]//g;s/(.+: )(.+)/ (\2)/;H;};$b0'$'\n'' d;:0'$'\n'' x;s/\n\n//;/Apple[ ,]|Genesy|Intel|SMSC/d;s/\n.*//;/\)$/p;' ' s/^.*C/C/;H;${ g;/No th|pms/!p;} ' '/= [^GO]/p' '{$1=""};1' ' /Of/!{ s/^.+is |\.//g;p;} ' ' BEGIN { FS=":";if(system("sw_vers -productVersion|grep -q ^10\.1")) d="^'"${k[21]}"'launch(d\.peruser\.[0-9]+|ctl\.(Aqua|Background|System))$";} { if($2~/[1-9]/) { $2="status: "$2;printf("'"${f[4]}"'",$1,$2);} else if(!d||$1!~d) print $1;} ' ' { sub(/ :/,"");print|"tail -n'${p[10]}'";} ' ' NR==2&&$4<='${p[7]}' { print $4;} ' ' ($1~"wir"&&$2>'${p[22]}')||($1~"uts"&&$2>'${p[19]}') { print $1" "int($2);} ' '|grep DYLD' ' { q=$1;$1="";u=$NF;$NF="";gsub(/ +$/,"");print q":"$0":"u;} ' ' /^ {6}[^ ]/d;s/:$//;/([^ey]|[^n]e):/d;/e: Y/d;s/: Y.+//g;H;${ g;s/ \n (\n)/\1/g;s/\n +(M[^ ]+)[ -~]+/ (\1)/;s/\n$//;/( {8}[^ ].*){2,}/p;} ' 's:^:/:p;' ' !/ /{print};END{if(NR<'{${p[12]},${p[13]}}')printf("^'"${k[21]}"'.+")} ' '|uniq' ' 1;END { if(NR<'{${p[14]},${p[21]}}') printf("^/[Sp]|'${k[21]}'");} ' ' /\.(framew|lproj)|\):/d;/plist:|:.+(Mach|scrip)/s/:.+//p;' '&&echo On' '/\.(bundle|component|framework|kext|mdimporter|plugin|qlgenerator|saver|wdgt)$/p' '/\.dylib$/p' ' /Temp|emac/{next};/(etc|Preferences|Launch[AD].+)\// { sub(".","");print;} END { split("'"${b[*]}"'",b);split("'"${c[*]}"'",c);for(i in b) print b[i]".plist\t"c[i];} ' ' /^\/(Ap|Dev|Inc|Prev)/d;/((iTu|ok).+dle|\.(component|mailbundle|mdimporter|plugin|qlgenerator|saver|wdgt))$/p;' ' $2=="=" { gsub(/[()"]/,"",$3);print $3;} ' ' /^\// { sub("/dev/","",$1);printf("%s: %s\n",$1,$9);} ' '>&-||echo No' '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[2]}'{$2=$2-1;print}' ' BEGIN { M1='${p[16]}';M2='${p[18]}';M3='${p[8]}';M4='${p[3]}';} !/^A/{next};/%/ { getline;if($5<M1) o["CPU"]="CPU: user "$2"%, system "$4"%";next;} $2~/^disk/&&$4>M2 { o[$2]=$2": "$3" ops/s, "$4" blocks/s";next;} $2~/^(en[0-9]|bridg)/ { if(o[$2]) { e=$3+$4+$5+$6;if(e) o[$2]=o[$2]"; errors "e"/s";next;};if($4>M3||$6>M4) o[$2]=$2": in "int($4/1024)", out "int($6/1024)" (KiB/s)";} END { for(i in o) print o[i];} ' ' /r\[0\] /&&$NF!~/^1(0|72\.(1[6-9]|2[0-9]|3[0-1])|92\.168)\./ { print $NF;exit;} ' ' !/^T/ { printf "(static)";exit;} ' '/apsd|BKAg|OpenD/!s/:.+//p' ' (/k:/&& $3!~/(255\.){3}0/)||(/v6:/&&$2!~/A/) ' ' $1=="op" {m=$3};$1~"lN" {N=$2};$1~"lR" {S=$2};$1~"Tx" {T=$2};$1~/^st/ {s=$2};$1~"li"&&$3!~"wpa2" {printf("'"${f[5]}"'",toupper($3))};END { if(S*N*T&&(S-N<'${p[5]}'||T<'${p[20]}')) printf("'"${f[8]}"'",S,N,T);if(s~/^r/&&m!~/^st/) printf("'"${f[6]}"'",m);} ' ' BEGIN { FS=":";} { n=split($3,a,".");sub(/_2[01].+/,"",$3);print $2" "$3" "a[n]$1;} ' ' BEGIN { split("'"${p[1]}"'",m);FS=":";} $2<=m[$1]{next} $1<9 { o[$1]=o[$1]"\n   "$3" (UID "$4"): "$2;} $1==9&&$5!~"^/dev" { o[$1]=o[$1]"\n   "$3" (UID "$4") => "$5" (status "$6"): "$2;} $1==10&&$5 { p="ps -c -ocomm -p"$5"|sed 1d";p|getline n;close(p);if(n) $5=n;o[$1]=o[$1]"\n   "$5" => "$3" UID ("$4"): "$2;} $1~/1[12]/ { o[$1]=o[$1]"\n   "$3" (UID "$4", error "$5"): "$2;} END { u1="Mb/s";u2="per sec";u3="ms/s";u4="KiB/s";u5="%";u6="total";u7="MB";u8="ports";u[1]=u1;u[2]=u1;u[3]=u3;u[4]=u4;u[5]=u5;u[6]=u6;u[7]=u7;u[8]=u8;u[9]=u2;u[10]=u2;u[11]=u2;u[12]=u2;l[1]="Net in";l[2]="Net out";l[3]="I/O wait time";l[4]="I/O requests";l[5]="CPU usage";l[6]="Open files";l[7]="Memory";l[8]="Mach ports";l[9]="File opens";l[10]="Forks";l[11]="Failed forks";l[12]="System errors";for(i in o) print "\n"l[i]" ("u[i]")\n"o[i];} ' ' END{if($3~/[0-9]/)print$3} ' ' BEGIN { L='${p[17]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n   "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n   [N/A]";"cksum "F|getline C;split(C, A);C=A[1];"stat -f%Sm "F|getline D;"file -b "F|getline T;if(T~/^Apple b/) { f="";l=0;while("'"${k[18]}"' "F|getline g) { l++;if(l<=L) f=f"\n   "g;};};if(T!~/^(AS.+ (En.+ )?text(, with v.+)?$|(Bo|PO).+ sh.+ text ex|XM)/) F=F"\n   '"${k[22]}"'"T;printf("'"${f[9]}"'",F,D,C,f);if(l>L) printf("'"${f[7]}"'",l-L);} ' ' s/^ ?n...://p;s/^ ?p...:/-'$'\t''/p;' 's/0/Off/p' 's/^.{52}(.+) <.+/\1/p' ' /id: N|te: Y/{i++} END{print i} ' ' /kext:/ { split($0,a,":");p=a[1];k[S]='${k[25]}';k[U]='${k[26]}';v[S]="Safe";v[U]="true";for(i in k) { s=system("'"${k[18]}"'\\ :"k[i]" \""p"\"/*/I*|grep -qw "v[i]);if(!s) a[1]=a[1]" "i;};if(!a[2]) a[2]="'"${k[23]}"'";printf("'"${f[4]}"'",a[1],a[2]);next;} !/^ *$/ { p="'"${k[19]}"'\\ :'"${k[16]}"' \""$0"\"/*/'${k[20]}'";p|getline b;close(p);if(b~/ /||b=="") b="'"${k[23]}"'";printf("'"${f[4]}"'",$0,b);} ' '/ en/!s/\.//p' ' NR>=13 { gsub(/[^0-9]/,"",$1);print;} ' ' $10~/\(L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9|"sort|uniq";} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?'${k[20]}'$/\1/p' 's/^.+\/(.+)\.wdgt$/\1/p' ' /l: /{ /DVD/d;s/.+: //;b0'$'\n'' };/s: /{ /V/d;s/^ */- /;H;};$b0'$'\n'' d;:0'$'\n'' x;/APPLE [^:]+$/d;p;' '/^find: /!p;' ' /^p/{ s/.//g;x;s/\nu/:/;s/(\n)c/\1:/;s/\n\n//;p;};H;' ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ *$/d;s/^ */   /;p;' ' s/^.+ |\(.+\)$//g;p;' '1;END{if(NR<'${p[15]}')printf("^/(S|usr/(X|li))")}' ' /2/{print "WARN"};/4/{print "CRITICAL"};' ' /EVHF|MACR|^s/d;s/^.+: //p;' ' $3~/^[1-9][0-9]{0,2}(\.[1-9][0-9]{0,2}){2}$/ { i++;n=n"\n"$1"\t"$3;} END{ if(i>1)print n} ' s/{'\.|jnl: ','P.+:'}'//;s/ +([0-9]+)(.+)/\2 \1/p' ' /es: ./{ s/^.+://;b0'$'\n'' };/^ +C.+ted: +[NY]/H;/:$/b0'$'\n'' d;:0'$'\n'' x;/: +N/d;s/\n.+//p;' ' 1d;/:$/b0'$'\n'' $b0'$'\n'' /(D|^ *Loc.+): /{ s/^.+: //;H;};/(B2|[my]): /H;d;:0'$'\n'' x;/[my]: [AM]|^\/Vo/d;s/(^|\n) [ -~]+//g;s/(.+)\n(.+)/\2:\1/;s/\n//g;/[ -~]/p;' 's/$/:(0|-(4[34])?)$/p' '|sort'{'|uniq'{,\ -c},\ -nr} ' s/^/'{5,6,7,8}':/;s/ *: */:/g;p;' '/e:/{print $2}' ' /^[(]/{ s/....//;s/$/:/;N;/: [)]$/d;s/\n.+ ([^ ]+).$/\1/;H;};${ g;p;} ' 's/:.+$//p' '|wc -l' /{\\.{kext,xpc,'(appex|pluginkit)'}'\/(Contents\/)?'Info,'Launch[AD].+'}'\.plist$/p' 's/([-+.?])/\\\1/g;p' 's/, /\'$'\n/g;p' ' BEGIN{FS=":"} { printf("'"${f[10]}"'",$1/1048576,$2);} ' ' /= D/&&$1!~/'{${k[24]},${k[17]}}'/ { getline d;if(d~"t") D=D"\n"$1;} END { print D;} ' ' NR>1&&$3!~/0x|\.([0-9]{3,}|[-0-9A-F]{36})$/ { print $3":"$2;} ' '|tail -n'${p[6]} ' $1>1 { $NF=$NF" x"$1;} /\*/ { if(!f) f="\n\t* Code injection";} { $1="";} 1;END { print f;} ' ' s/.+bus /Bus: /;s/,.+[(]/ /;s/,.+//p;' ' { $NF=$NF" Errors: "$1;$1="";} 1 ' ' 1s/^/\'$'\n''/;1s/:/ tree/;/^ +[MPSV].+:../d;s/:$//;p;' 's/,.+"//p' '|grep -q e:/' '/[^ .]/p' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps crontab kextfind top pkgutil "${k[18]}\\" echo cksum kextstat launchctl smcDiagnose sysctl\ -n defaults\ read stat lsbom 'mdfind -onlyin /' env pluginkit scutil 'dtrace -q -x aggsortrev -n' profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup mdutil lsof test osascript\ -e netstat mdls route egrep 'dscl . -read' );c2=(${k[21]}loginwindow\ LoginHook ' /L*/P*/loginw*' "'tell app \"System Events\" to get properties of login items'" 'L*/Ca*/'${k[21]}'Saf*/E* -d 2 -name '${k[20]} '~ $TMPDIR.. \( -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 \)' -i '-nl -print' '-F \$Sender -k Level Nle 3 -k Facility Req "'${k[21]}'('{'bird|.*i?clou','lsu|sha'}')"' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status " -F '\$Time \$Message' -k Sender kernel -k Message CRne '0xdc008012|calling|(complet|enabl)ed|ry HD' -k Message CReq 'bad |corru|dead|fail|GPU |hfs: Ru|inval|v_c|NVDA\(|pagin|error|TCON|tim(ed? ?|ing )o|WARN' " '-du -n DEV -n EDEV 1 10' 'acrx -o%cpu,comm,ruid' "' syscall::recvfrom:return {@a[execname,uid]=sum(arg0)} syscall::sendto:return {@b[execname,uid]=sum(arg0)} syscall::open*:entry {@c[execname,uid,copyinstr(arg0),errno]=count()} syscall::execve:return, syscall::posix_spawn:return {@d[execname,uid,ppid]=count()} syscall::fork:return, syscall::vfork:return, syscall::posix_spawn:return /arg0 < 0/ {@e[execname,uid,arg0]=count()} syscall:::return /errno != 0/ {@f[execname,uid,errno]=count()} io:::wait-start {self->t=timestamp} io:::wait-done /self->t/ { this->T=timestamp - self->t;@g[execname,uid]=sum(this->T);self->t=0;} io:::start {@h[execname,uid]=sum(args[0]->b_bcount)} tick-10sec { normalize(@a,2560000);normalize(@b,2560000);normalize(@c,10);normalize(@d,10);normalize(@e,10);normalize(@f,10);normalize(@g,10000000);normalize(@h,10240);printa(\"1:%@d:%s:%d\n\",@a);printa(\"2:%@d:%s:%d\n\",@b);printa(\"9:%@d:%s:%d:%s:%d\n\",@c);printa(\"10:%@d:%s:%d:%d\n\",@d);printa(\"11:%@d:%s:%d:%d\n\",@e);printa(\"12:%@d:%s:%d:%d\n\",@f);printa(\"3:%@d:%s:%d\n\",@g);printa(\"4:%@d:%s:%d\n\",@h);exit(0);} '" '-f -pfc /var/db/r*/'${k[21]}'*.{BS,Bas,Es,J,OSXU,Rem,up}*.bom' '{/,}L*/Lo*/Diag* -type f -regex .\*[cght] ! -name .?\* ! -name \*ag \( -exec grep -lq "^Thread c" {} \; -exec printf \* \; -o -true \) -execdir stat -f:%Sc:%N -t%F {} \;' '/S*/*/Ca*/*xpc*' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' kMDItemContentTypeTree=${k[21]}{bundle,mach-o-dylib} :Label "/p*/e*/{aut*,{cron,fs}tab,hosts,{[lp],sy}*.conf,mach_i*/*,pam.d/*,ssh{,d}_config,*.local} {/p*,/usr/local}/e*/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t {/S*/,/,}L*/{Lau,Sec}*/*t .launchd.conf" list '-F "" -k Sender hidd -k Nle 3' /Library/Preferences/${k[21]}alf\ globalstate --proxy '-n get default' -I --dns -get{dnsservers,info} -P -m\ / '' -n1 '-R -ce -l1 -n5 -o'{'prt -stats prt','mem -stats mem'}',command,uid' -kl -l -s\ / '--regexp --files '${k[21]}'pkg.*' '+c0 -i4TCP:0-1023' ${k[21]}dashboard\ layer-gadgets '-d /L*/Mana*/$USER' '-app Safari WebKitDNSPrefetchingEnabled' '-Fcu +c0 -l' -m 'L*/{Con*/*/Data/L*/,}Pref* -type f -size 0c -name *.plist.???????' kern.memorystatus_vm_pressure_level '3>&1 >&- 2>&3' '-F \$Message -k Sender kernel -k Message CReq "'{'n Cause: -','(a und|I/O |jnl_io.+)err','USBF:'}'"' -name\ kMDItem${k[16]} -T\ hfs '-n get default' -listnetworkserviceorder :${k[16]} :CFBundleDisplayName $EUID {,'/{S*/,}'}'L*/{,Co*/*/*/L*/}{Cache,Log}s $TMPDIR../C -type f -size +'${p[11]}'M -exec stat -f'%z:%N' {} \;' \ /v*/d*/*/*l*d{,.*.$UID}/* '-app Safari UserStyleSheetEnabled' "-o ',\"name\":\"[^\"]+' L*/A*/Fi*/P*/*/a*.json" users/$USER\ HomeDirectory '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' ' -F "\$Time \$Sender \$(RefProc): \$Message" -k Level Nle 3 -k Facility R'{'ne "user|','eq "'}'console" -k Message CRne "sandbox ex" ' );N1=${#c2[@]};for j in {0..15};do c2[N1+j]=SP${k[j]}DataType;done;l=({Restricted\ ,Lock,Pro}files POST Battery {Safari,App,{Bad,Loaded}\ kernel,Firefox}\ extensions System\ load boot\ args FileVault\ {2,1} {Kernel,System,Console}\ log Activity SMC Login\ hook 'I/O per process' 'High file counts' UID Daemons Agents XPC\ cache Startup\ items {Admin,Root}\ access Bundles {,Inserted\ }dylibs Stylesheet Font\ issues Firewall Proxies DNS TCP/IP Wi-Fi 'Elapsed time (sec)' {Root,User}\ crontab {Global,User}' login items' Spotlight Memory\ pressure Listeners Widgets Parental\ Controls Prefetching Nets Volumes {Continuity,I/O,iCloud,HID,HCI}\ errors {User,System}\ {caches/logs,overrides} Shutdown\ codes Heat Diagnostic\ reports Bad\ plists Free\ space VM );N3=${#l[@]};for i in {0..8};do l[N3+i]=${k[5+i]};done;F() { local x="${s[$1]}";[[ "$x" =~ ^([\&\|\<\>]|$) ]]&&{ printf "$x";return;};:|${c1[30]} "$x" 2>&-;printf "%s \'%s\'" "|${c1[30+$?]}" "$x";};A0() { Q=6;v[2]=1;id -G|grep -qw 80;v[1]=$?;((v[1]))||{ Q=7;sudo -v;v[2]=$?;((v[2]))||Q=8;};v[3]=`date +%s`;date '+Start time: %T %D%n';printf '\n[Process started]\n\n'>&4;printf 'Revision: %s\n\n' ${p[0]};};A1() { local c="${c1[$1]} ${c2[$2]}";shift 2;c="$c ` while [[ "$1" ]];do F $1;shift;done`";((P2))&&{ c="sudo $c";P2=;};v=`eval "$c"`;[[ "$v" ]];};A2() { local c="${c1[$1]}";[[ "$c" =~ ^(awk|sed ) ]]&&c="$c '${s[$2]}'"||c="$c ${c2[$2]}";shift 2;local d=` while [[ "$1" ]];do F $1;shift;done`;((P2))&&{ c="sudo $c";P2=;};local a;v=` while read a;do eval "$c '$a' $d";done<<<"$v";`;[[ "$v" ]];};A3(){ v=$((`date +%s`-v[3]));};B1() { v=No;! ((v[1]))&&{ v=;P1=1;};};eval "`type -a B1|sed '1d;s/1/2/'`";B3(){ v[$1]="$v";};B4() { local i=$1;local j=$2;shift 2;local c="cat` while [[ "$1" ]];do F $1;shift;done`";v[j]=`eval "{ $c;}"<<<"${v[i]}"`;};B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`egrep -v "${v[$1]}"<<<"$v"|sort`;};eval "`type -a B7|sed '1d;s/7/8/;s/-v //'`";C0() { [[ "$v" ]]&&sed -E "$s"<<<"$v";};C1() { [[ "$v" ]]&&printf "${f[$1]}" "${l[$2]}" "$v"|sed -E "$s";};C2() { v=`echo $v`;[[ "$v" != 0 ]]&&C1 0 $1;};C3() { B4 0 0 63&&C1 1 $1;};C4() { echo $'\t'"Part $((++P)) of $Q done at $((`date +%s`-v[3])) sec">&4;};C5() { sudo -k;pbcopy<<<"$o";printf '\n\tThe test results are on the Clipboard.\n\n\tPlease close this window.\n';exit 2>&-;};for i in 1 2;do eval D${i}0'(){ A'$i' $@;C0;};';for j in 2 3;do eval D$i$j'(){ local x=$1;shift;A'$i' $@;C'$j' $x;};';done;done;trap C5 2;o=$({ A0;D10 0 N1+1 2;D10 0 $N1 1;B1;C2 27;B1&&! B2&&C2 28;D12 22 15 63;D10 0 N1+2 3;D10 0 N1+15 17;D13 3 0 N1+3 4;D13 4 0 N1+4 5;D13 N3+4 0 N1+9 59;for i in 0 1 2;do D13 N3+i 0 N1+5+i 6;done;D13 N3+3 0 N1+8 71;D13 62 1 10 7;D13 10 1 11 8;B2&&D13 18 19 53 67;D12 11 2 12 9;D12 12 3 13 10;D12 13 42 70 101 25;D12 65 6 36 13;D12 45 20 52 66;D13 66 7 37 14;D13 17 8 15 38;D10 9 16 16 77 45;C4;B2&&D10 35 49 61 75 76 78 45;B2&&{ D10 28 17 45;C4;};D10 12 40 54 16 79 45;D10 12 39 54 16 80 45;D13 31 25 37 15;B2&&D13 19 21 0;B2&&D13 40 10 42;B2&&D12 2 29 35 46;D12 44 34 43 53;D12 25 22 20 32;D12 33 0 N1+14 51;D12 34 21 28 35;D13 35 27 29 36;A1 40 59 81;B3 18;A1 33 60 82;B8 18;B4 0 19 83;A1 27 32 39&&{ B3 20;B4 19 0;A2 33 33 40;B3 21;B6 20 21 3;};C2 36;D13 50 38 5 68;B4 19 0;D23 37 33 34 42;B2&&D13 46 35 45 55;D13 38 32 31 43;B2&&D13 59 4 65 76 91;D13 63 4 19 44 75 95 96;B1&&{ D13 53 5 55 75 69&&D13 51 6 58 31;D13 56 5 56 97 75 98&&D10 0 N1+7 99;D12 55 5 27 84;D13 61 5 54 75 70;D13 14 5 14 12;D13 15 5 72 12;C4;};D13 16 5 73 12;A1 13 44 74 18;C4;B3 4;B4 4 0 85;A2 14 61 89;B4 0 5 19 102;A1 17 41 20;B7 5;C3 8;B4 4 0 88;A2 14 24 89;C4;B4 0 6 19 102;B4 4 0 86;A2 14 61 89;B4 0 7 19 102;B5 6 7;B4 6 6 73 102;B2&&{ A1 18 26 94;B7 6;B4 0 0 11;C3 23;};A1 18 26 94;B7 6;B4 0 0 11;C3 24;D13 60 14 66 92;D13 58 14 67 93;D13 26 4 21 24;D13 42 14 1 62;D13 43 37 2 90 48;D13 41 10 42;D12 48 36 47 25;A1 4 3 60&&{ B3 5;A2 14 61;B4 0 6 21;B4 5 0;A2 14 62;B4 0 0 21;B6 0 6 4;C3 5;};D13 9 41 69 100;D12 32 21 68 35;D12 49 21 48 49;B4 4 22 57 102;A1 21 46 56 74;B7 22;B4 0 0 58;C3 47;D13 54 5 7 75 76 69;D13 52 5 8 75 76 69;D13 57 4 64 76 91;D12 0 4 4 84;D12 1 4 51 84;D13 21 22 9 37;A1 23 18 28 89;B4 0 16 22 102;A1 16 25 33;B7 16;B4 0 0 34;D20 31 47;D13 64 4 71 41;C4;B4 4 12 26 89 23 102;for i in {0..3};do A1 0 N1+10+i 72;B7 12;B4 0 0 52;C3 N3+5+i;((i))||C4;done;A1 24 22 29;B7 12;B3 14;A2 39 57 30;B3 15;B6 14 15 4;C3 29;B4 4 13 27 89 65;A1 24 23;B7 13;C3 30;B4 4 0 87;A2 14 61 89 20;B4 0 16;A1 26 50 64;B7 16;C3 6;D13 7 11 6;A3;C2 39;C4;} 4>&2 2>/dev/null;);C5
    Copy the selected text to the Clipboard by pressing the key combination command-C.
    8. Launch the built-in Terminal application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad and start typing the name.
    Click anywhere in the Terminal window and paste by pressing command-V. The text you pasted should vanish immediately. If it doesn't, press the return key.
    9. If you see an error message in the Terminal window such as "Syntax error" or "Event not found," enter
    exec bash
    and press return. Then paste the script again.
    10. If you're logged in as an administrator, you'll be prompted for your login password. Nothing will be displayed when you type it. You will not see the usual dots in place of typed characters. Make sure caps lock is off. Type carefully and then press return. You may get a one-time warning to be careful. If you make three failed attempts to enter the password, the test will run anyway, but it will produce less information. In most cases, the difference is not important. If you don't know the password, or if you prefer not to enter it, just press return three times at the password prompt. Again, the script will still run.
    If you're not logged in as an administrator, you won't be prompted for a password. The test will still run. It just won't do anything that requires administrator privileges.
    11. The test may take a few minutes to run, depending on how many files you have and the speed of the computer. A computer that's abnormally slow may take longer to run the test. While it's running, a series of lines will appear in the Terminal window like this:
    [Process started]
            Part 1 of 8 done at … sec
            Part 8 of 8 done at … sec
            The results are on the Clipboard.
            Please close this window.
    [Process completed]
    The intervals between parts won't be exactly equal, but they give a rough indication of progress. The total number of parts may be different from what's shown here.
    Wait for the final message "Process completed" to appear. If you don't see it within about ten minutes, the test probably won't complete in a reasonable time. In that case, press the key combination control-C or command-period to stop it. Then go to the next step.
    12. When the test is complete, or if you stopped it because it was taking too long, quit Terminal. The results will have been copied to the Clipboard automatically. They are not shown in the Terminal window. Please don't copy anything from there. All you have to do is start a reply to this comment and then paste by pressing command-V again.
    At the top of the results, there will be a line that begins with the words "Start time." If you don't see that, but instead see a mass of gibberish, you didn't wait for the "Process completed" message to appear in the Terminal window. Please wait for it and try again.
    If any private information, such as your name or email address, appears in the results, anonymize it before posting. Usually that won't be necessary.
    13. When you post the results, you might see an error message on the web page: "You have included content in your post that is not permitted," or "You are not authorized to post." That's a bug in the forum software. Please post the test results on Pastebin, then post a link here to the page you created.
    14. This is a public forum, and others may give you advice based on the results of the test. They speak only for themselves, and I may not agree with them.
    Copyright © 2014, 2015 by Linc Davis. As the sole author of this work, I reserve all rights to it except as provided in the Use Agreement for the Apple Support Communities website ("ASC"). Readers of ASC may copy it for their own personal use. Neither the whole nor any part may be redistributed.

  • Drastic slowdown on Macbook Pro quad core after the mighty Yosemite upgrade.

    Is anyone @ Apple recognizing this issue after the Yosemite upgrade.. my laptop went from blazing fast webpage and software use to a slow turtle.. my pentium celeron is running faster than my current Apple laptop.. There should be a warning saying your PC will turn back 20 years by choosing this upgrade .  everything is slow.. it take close to 30 seconds or more to boot up.. come on now I have a SSD.. did not have a problem with Maverick.. Youtube will buffer with 16gb memory.. the wife cuts of random..  all these issues after Yosemite.. what the deal Apple is there a fix or I need to go buy Maverick from the Apple store and re-install?  I done have a back up.. I'll re-install and loose my data , no big deal.. but I refuse to run Yosemite with the power less than celeron laptop..
    Here are my specs:
    EtreCheck version: 2.0.6 (91)
    Report generated October 23, 2014 at 10:34:29 PM EDT
    Hardware Information: ℹ️
      MacBook Pro (Retina, 15-inch, Late 2013) (Verified)
      MacBook Pro - model: MacBookPro11,3
      1 2.6 GHz Intel Core i7 CPU: 4-core
      16 GB RAM Not upgradeable
      BANK 0/DIMM0
      8 GB DDR3 1600 MHz ok
      BANK 1/DIMM0
      8 GB DDR3 1600 MHz ok
      Bluetooth: Good - Handoff/Airdrop2 supported
      Wireless:  en0: 802.11 a/b/g/n/ac
    Video Information: ℹ️
      Intel Iris Pro -
      NVIDIA GeForce GT 750M - VRAM: 2048 MB
      Color LCD spdisplays_2880x1800Retina
    System Software: ℹ️
      OS X 10.10 (14A389) - Uptime: 0:14:56
    Disk Information: ℹ️
      APPLE SSD SM0512F disk0 : (500.28 GB)
      S.M.A.R.T. Status: Verified
      EFI (disk0s1) <not mounted> : 210 MB
      Recovery HD (disk0s3) <not mounted>  [Recovery]: 650 MB
      Macintosh HD (disk1) /  [Startup]: 499.06 GB (462.74 GB free)
      Encrypted AES-XTS Unlocked
      Core Storage: disk0s2 499.42 GB Online
    USB Information: ℹ️
      Apple Internal Memory Card Reader
      Apple Inc. BRCM20702 Hub
      Apple Inc. Bluetooth USB Host Controller
      Apple Inc. Apple Internal Keyboard / Trackpad
    Thunderbolt Information: ℹ️
      Apple Inc. thunderbolt_bus
    Gatekeeper: ℹ️
      Mac App Store and identified developers
    Launch Agents: ℹ️
      [loaded] com.citrix.AuthManager_Mac.plist Support
      [loaded] com.citrix.ReceiverHelper.plist Support
      [running] com.citrix.ServiceRecords.plist Support
      [loaded] com.google.keystone.agent.plist Support
    Launch Daemons: ℹ️
      [loaded] com.adobe.fpsaud.plist Support
      [loaded] com.google.keystone.daemon.plist Support
    User Login Items: ℹ️
      iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
      iSkysoft iTube Studio Application (/Volumes/iSkysoft iTube Studio/iSkysoft iTube Studio.app)
    Internet Plug-ins: ℹ️
      FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
      QuickTime Plugin: Version: 7.7.3
      Flash Player: Version: 15.0.0.152 - SDK 10.6 Mismatch! Adobe recommends 15.0.0.189
      Default Browser: Version: 600 - SDK 10.10
      o1dbrowserplugin: Version: 5.4.2.18903 Support
      CitrixICAClientPlugIn: Version: 11.8.2 - SDK 10.7 Support
      googletalkbrowserplugin: Version: 5.4.2.18903 Support
      SlingPlayer: Version: (null) - SDK 10.8 Support
    Safari Extensions: ℹ️
      iTube Studio
      My eBay Manager
    3rd Party Preference Panes: ℹ️
      Flash Player  Support
    Time Machine: ℹ️
      Time Machine not configured!
    Top Processes by CPU: ℹ️
          4% com.apple.WebKit.WebContent
          3% ADManager
          2% WindowServer
          1% hidd
          1% Safari
    Top Processes by Memory: ℹ️
      241 MB Finder
      206 MB com.apple.WebKit.WebContent
      172 MB WindowServer
      86 MB Safari
      69 MB Dock
    Virtual Memory Information: ℹ️
      12.96 GB Free RAM
      2.65 GB Active RAM
      445 MB Inactive RAM
      1.12 GB Wired RAM
      902 MB Page-ins
      0 B Page-outs

    When you have the problem, note the exact time: hour, minute, second.  
    These instructions must be carried out as an administrator. If you have only one user account, you are the administrator.
    Launch the Console application in any of the following ways:
    ☞ Enter the first few letters of its name into a Spotlight search. Select it in the results (it should be at the top.)
    ☞ In the Finder, select Go ▹ Utilities from the menu bar, or press the key combination shift-command-U. The application is in the folder that opens.
    ☞ Open LaunchPad. Click Utilities, then Console in the icon grid.
    The title of the Console window should be All Messages. If it isn't, select
              SYSTEM LOG QUERIES ▹ All Messages
    from the log list on the left. If you don't see that list, select
              View ▹ Show Log List
    from the menu bar at the top of the screen.
    Each message in the log begins with the date and time when it was entered. Scroll back to the time you noted above.
    Select the messages entered from then until the end of the episode, or until they start to repeat, whichever comes first.
    Copy the messages to the Clipboard by pressing the key combination command-C. Paste into a reply to this message by pressing command-V.
    The log contains a vast amount of information, almost all of it useless for solving any particular problem. When posting a log extract, be selective. A few dozen lines are almost always more than enough.
    Please don't indiscriminately dump thousands of lines from the log into this discussion.
    Please don't post screenshots of log messages—post the text.
    Some private information, such as your name, may appear in the log. Anonymize before posting.

Maybe you are looking for