Macbook Pro gets Extremely slow when itunes is open
When I launch Itunes my mac gets extremely slow. I mean so slow that right now it is open and i am watching my words catch up to my typing. If I play a song on itunes my processor doesn't go about 40% and it is still extremely slow. I even tried to wirelessly sync my iphone and it still is like this. Any one know why. I have lion with all updates. If I don't launch itunes I'm fine When I launch Itunes It drags like a mother...lol any and all help appreciated TIA!!
How much free space on the startup disk?
Right or control click the MacintoshHD icon. Click Get Info. In the Get Info window you will see Capacity and Available. Make sure you have a minimum of 15% free disk space.
Similar Messages
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MacBook Pro gets very slow when Safari is opened
When I open Safari, my computer gets very slow.
If I quit Safari, everything works fine.
How can I re-install Safari?
Could it be my HD? I have already repaired my HD.
Software: Mac OS X Lion 10.7.5 (11G63)reboot your computer to the recovery partition by restarting and holding the keys:
<COMMAND> + r
Follow the directions here:
http://mac.tutsplus.com/tutorials/os-x/verifying-and-repairing-permissions-in-os -x/
in the section "Working in recovery mode".
After you repair permissions also perform a disk repair then reboot: -
Macbook Pro gets so slow when using Wi-Fi
Hi Everyone,
I bought a Macbook Pro 15 back in 2010.
4GB Ram, i5 processor
It's been a while that I've detected a big loss in my computer performances.
Going slow, spinning wheels, dock/windows animations not fluid...and sometimes it even freezes.
Sounds keep coming out, if there were some, but the screen is completely dead. I can move the pointer but nothing responds.
Sometimes I even have graphic glitches in some part of the screen (or the whole screen one time) that appear just before it freezes.
I tried everything: Boot in safe mode, Boot with Cmd+Alt+R+P , Utility Disk to check and repair errors, and even the system check booting with the installation disk (sorry don't remember the name of the application but...it said no errors found.)
Recently I was in vacation from the other side of the world, and when trying to use the wifi of the house, after 2-3 minutes of navigating, here comes the spinning wheel and, again, it freezes.
I had to shut down manually by holding the power button, and when restarted, since I've added that wifi to my favourites (before noticing the problem) I couldn't even finish the boot that that it started to freeze again.
After an entire afternoon, trying to get rid of this, I shutted down the wifi router because I was starting to think that the problem was the wifi itself.
It worked!
Without WiFi connection, the computer was working perfect.
I've been 3 weeks without using that WiFi and the computer was like almost new. No freeze, everything worked fine. Great!
Now that I'm back home, using my wifi as usual, I noticed that in fact, what is slowing my computer is wi-fi connecton.
Not sure why I couldn't even use it with that connection, but I'm definitely sure that Wi-Fi has something to do with the slow performance I used to have (and still having) on my computer.
Is there something I could do to repair this?
Or something I should check?
Wi-Fi connection is killing my computer...
Thanks!If you live near an Apple Store, make a Genius Bar appointment to have the computer tested. Supposedly there is no charge for testing. Use 2nd link if not near an Apple Store or aren’t in the US.
Genius Bar Reservation US
Authorized Service Provider -
Macbook pro getting extremely slow in performance
hey guys, my mid 2012 macbook pro , i5, 4gb , 500hdd is getting **** slow in performance it takes a whooping 40 seconds to boot . i use FCPX , motion 5, after effects , lightroom on an daily basis for editing media.. somtimes it takes almost 3 mins to copy a 2 Gb of Full hd videos from flash memory. is there anything i can do to imporve my overall performace?
hey guys, my mid 2012 macbook pro , i5, 4gb , 500hdd is getting **** slow in performance it takes a whooping 40 seconds to boot . i use FCPX , motion 5, after effects , lightroom on an daily basis for editing media.. somtimes it takes almost 3 mins to copy a 2 Gb of Full hd videos from flash memory. is there anything i can do to imporve my overall performace?
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My MacBook Pro gets really hot when I open a video file of any kind and the video starts lagging and the image fades away, also with anything that starts the fan. Is extremely hot on the left upper corner. Is there something I can do about it?
You are still under warranty. Call Apple Care. Make sure you get a case number as all repairs have an additional 90 days of warranty.
#1 - You have 14 days from the date of purchase to return your computer with no questions asked.
#2 - You have 90 days of FREE phone tech support.
#3 - You have the standard one year Apple warranty.
#4 - If you've purchased an AppleCare Protection Plan, your warranty last for 3 years. You can obtain AppleCare anytime up to the first year of the purchase of your computer.
Take FULL advantage of your warranty. Posting on a message board should be done as a last resort and if you are out of warranty or Apple Care has expired. -
My macbook pro runs extremely slow. I've tried everything on the forums, but nothing has worked.
I made an account just for this. My macbook pro is extremely slow, but only some of the time. When I normally browse it isn't that bad, but using any flash application or playing any game results in a 100-400 (sometimes 350%) CPU usage of the flashplayer. When I play a game something called kernel_task or mdworker take up a lot as well. Here's my EtreCheck, if it helps.
EtreCheck version: 1.9.15 (52)
Report generated September 20, 2014 at 3:20:33 PM EDT
Hardware Information: ?
MacBook Pro (13-inch, Early 2011) (Verified)
MacBook Pro - model: MacBookPro8,1
1 2.3 GHz Intel Core i5 CPU: 2 cores
4 GB RAM
Video Information: ?
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1280 x 800
System Software: ?
OS X 10.9.5 (13F34) - Uptime: 0 days 0:41:46
Disk Information: ?
Hitachi HTS545032B9A302 disk0 : (320.07 GB)
S.M.A.R.T. Status: Verified
EFI (disk0s1) <not mounted>: 209.7 MB
Macintosh HD (disk0s2) / [Startup]: 319.21 GB (219.29 GB free)
Recovery HD (disk0s3) <not mounted>: 650 MB
MATSHITADVD-R UJ-898
USB Information: ?
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Razer Razer Mamba
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ?
Apple Inc. thunderbolt_bus
Gatekeeper: ?
Mac App Store and identified developers
Kernel Extensions: ?
[loaded] com.AmbrosiaSW.AudioSupport (4.1.2 - SDK 10.7) Support
[not loaded] com.anchorfree.tun (1.1.1 - SDK 10.8) Support
[not loaded] com.logmein.hamachi (1.0) Support
[loaded] com.manycamllc.driver.ManyCamDriver (0.0.9 - SDK 10.5) Support
[loaded] com.razer.common.razerhid (1.6 - SDK 10.6) Support
Launch Daemons: ?
[loaded] com.adobe.fpsaud.plist Support
[loaded] com.ambrosiasw.ambrosiaaudiosupporthelper.daemon.plist Support
[loaded] com.anchorfree.ajaxserver.plist Support
[loaded] com.macpaw.CleanMyMac2.Agent.plist Support
Launch Agents: ?
[running] com.razer.common.rzcoreengine.plist Support
[running] com.razer.mambaIIdaemon.plist Support
User Launch Agents: ?
[loaded] com.macpaw.CleanMyMac2Helper.diskSpaceWatcher.plist Support
[loaded] com.macpaw.CleanMyMac2Helper.scheduledScan.plist Support
[loaded] com.macpaw.CleanMyMac2Helper.trashWatcher.plist Support
[running] com.spotify.webhelper.plist Support
[loaded] com.valvesoftware.steamclean.plist Support
User Login Items: ?
None
Internet Plug-ins: ?
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 Support
Default Browser: Version: 537 - SDK 10.9
Unity Web Player: Version: UnityPlayer version 4.3.5f1 - SDK 10.6 Support
Silverlight: Version: 5.1.30514.0 - SDK 10.6 Support
DirectorShockwave: Version: 11.6.6r636 Support
Audio Plug-ins: ?
BluetoothAudioPlugIn: Version: 1.0 - SDK 10.9
AirPlay: Version: 2.0 - SDK 10.9
AppleAVBAudio: Version: 203.2 - SDK 10.9
iSightAudio: Version: 7.7.3 - SDK 10.9
iTunes Plug-ins: ?
Quartz Composer Visualizer: Version: 1.4 - SDK 10.9
3rd Party Preference Panes: ?
Flash Player Support
Time Machine: ?
Time Machine not configured!
Top Processes by CPU: ? (this was when the game was not running)
64% LolClient
7% WindowServer
7% LoLPatcher
6% firefox
4% hidd
Top Processes by Memory: ? (same as above)
406 MB LolClient
270 MB firefox
111 MB com.apple.IconServicesAgent
49 MB WindowServer
45 MB Finder
Virtual Memory Information: ?
983 MB Free RAM
1.49 GB Active RAM
693 MB Inactive RAM
893 MB Wired RAM
525 MB Page-ins
0 B Page-outsHere is an example of high CPU usage by the way.
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My MacBook Pro gets very slow while doing work like watching movies and using net .. video gets lag very often and while surffing on net it gets very slow ...
First, back up all data immediately, as your boot drive might be failing.
There are a few other possible causes of generalized slow performance that you can rule out easily.
Reset the System Management Controller.
If you have many image or video files on the Desktop with preview icons, move them to another folder.
If applicable, uncheck all boxes in the iCloud preference pane.
Disconnect all non-essential wired peripherals and remove aftermarket expansion cards, if any.
Check your keychains in Keychain Access for excessively duplicated items.
Boot into Recovery mode, launch Disk Utility, and run Repair Disk.
Otherwise, take the steps below when you notice the problem.
Step 1
Launch the Activity Monitor 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 Activity Monitor in the icon grid.
Select the CPU tab of the Activity Monitor window.
Select All Processes from the menu in the toolbar, if not already selected.
Click the heading of the % CPU column in the process table to sort the entries by CPU usage. You may have to click it twice to get the highest value at the top. What is it, and what is the process? Also post the values for % User, % System, and % Idle at the bottom of the window.
Select the System Memory tab. What values are shown in the bottom part of the window for Page outs and Swap used?
Next, select the Disk Activity tab. Post the approximate values shown for Reads in/sec and Writes out/sec (not Reads in and Writes out.)
Step 2
If you have more than one user account, you must be logged in as an administrator to carry out this step.
Launch the Console application in the same way you launched Activity Monitor. Make sure the title of the Console window is All Messages. If it isn't, select All Messages from the SYSTEM LOG QUERIES menu on the left. If you don't see that menu, select
View ▹ Show Log List
from the menu bar.
Select the 50 or so most recent entries in the log. Copy them to the Clipboard (command-C). Paste into a reply to this message (command-V). You're looking for entries at the end of the log, not at the beginning.
When posting a log extract, be selective. Don't post more than is requested.
Please do not indiscriminately dump thousands of lines from the log into this discussion.
Important: Some personal information, such as your name, may appear in the log. Anonymize before posting. That should be easy to do if your extract is not too long. -
My macbook pro get very hot when i upgrade it to lion osx, what is the solution?.
my macbook pro get very hot when i upgrade it to lion osx,and the fans are running very fast; what is the solution?.
it says user 31%; system 40%; idle 29%; and it's changing rapidly;
is that what you looking for? pls. expalin more and thnx for trying helping . -
Why does my Macbook Pro get extremely hot doing simple things like surfing the web?
I have a mid 2010 Macbook Pro. 4GB of ram 500GB HD. The last few months my mac has been getting extremely hot when I do simple things like listening to music or going on facebook etc. I have used accessories to cool it down, but it doesnt seem to work. Any suggestions on what I should do?
Might be that the vents are clogged and need a clean up. Depends on the environment it was used in (dust, smoke, etc).
Might also be that some piece of software is the culprit and not iTunes or Safari/Chrome/Firefox.
Run Activity Monitor and see which application(s) use abnormally high amount of processing power. -
Macbook Pro 13 Extremely slow (early 2011)
Hello,
My 2011 Macbook pro got really slow recently to the point where it's not usable. It takes minutes to boot up and then even opening finder takes 2-3 minutes of the spinning "beach ball". I currently have Mavericks on it, but the same problem exists on Lion and Mountain Lion.
Ive cleared (and reflashed) SMC, NVRAM, re installed the OS, replaced the SSD, battery and RAM and nothing makes a difference. Short of replacing the logic board I've tried swapping most of other parts and it make no difference.
Extended diagnostics show no errors, but during verbose startup I can see this error:
"ERROR: MMIO regMap == NULL - fall back to old SMC mode". No other SMC errors.
Interestingly Linux (Mint) runs fine on the machine and so does windows with BootCamp, but OS X is basically unusable.
I would appreciate any help/pointers.
Thank you
YuriyIf you reproduced the problem with a clean installation—no other software installed and nothing restored from a backup—and no peripherals connected, then it's caused by an internal hardware fault. You seem to have ruled out everything except a bad logic board, or perhaps a SATA ribbon cable.
-
Hello
When I open my macbook it is running extremely slow - especially once I launch safari. It can take minutes to load a page or for a page I am already typing on to even respond. I have pasted below part of my log from the application - Console. I have not included all of it as it was 7 pages long but please let me know if you need further information. Thank you for any help!
7/01/14 4:01:54 AM mDNSResponder[18] mDNSResponder mDNSResponder-258.21 (May 26 2011 14:40:13) starting
7/01/14 4:01:54 AM com.apple.SecurityServer[24] Session 0x5fbff962 created
7/01/14 4:01:54 AM com.apple.SecurityServer[24] Entering service
7/01/14 4:01:54 AM kernel AirPort: Link Down on en1. Reason 8 (Disassociated because station leaving).
7/01/14 4:01:54 AM kernel AGC: 2.10.6, HW version=1.9.21, flags:0, features:20600
7/01/14 4:01:54 AM kernel Previous Shutdown Cause: 5
7/01/14 4:01:55 AM com.apple.launchd[1] (com.apple.SystemStarter) Failed to count the number of files in "/System/Library/StartupItems": No such file or directory
7/01/14 4:01:56 AM kernel NVDANV50HAL loaded and registered.
7/01/14 4:01:56 AM kernel DSMOS has arrived
7/01/14 4:01:56 AM configd[14] bootp_session_transmit: bpf_write(en1) failed: Network is down (50)
7/01/14 4:01:56 AM configd[14] DHCP en1: INIT-REBOOT transmit failed
7/01/14 4:01:56 AM configd[14] network configuration changed.
7/01/14 4:01:56 AM configd[14] setting hostname to "Ashlee-Robertsons-MacBook-Pro.local"
7/01/14 4:02:00 AM com.apple.launchd[1] (com.apple.SystemStarter) Failed to count the number of files in "/System/Library/StartupItems": No such file or directory
7/01/14 4:02:02 AM kernel en1: 802.11d country code set to 'DE'.
7/01/14 4:02:02 AM kernel en1: Supported channels 1 2 3 4 5 6 7 8 9 10 11 12 13 36 40 44 48 52 56 60 64 100 104 108 112 116 120 124 128 132 136 140
7/01/14 4:02:02 AM bootlog[53] BOOT_TIME: 1389029506 0
7/01/14 4:02:07 AM blued[16] Apple Bluetooth daemon started
7/01/14 4:02:07 AM com.apple.launchd[1] (com.apple.SystemStarter) Failed to count the number of files in "/System/Library/StartupItems": No such file or directory
7/01/14 4:02:07 AM kernel Auth result for: e0:46:9a:18:22:10 MAC AUTH succeeded
7/01/14 4:02:07 AM kernel AirPort: Link Up on en1
7/01/14 4:02:08 AM kernel AirPort: RSN handshake complete on en1
7/01/14 4:02:09 AM configd[14] network configuration changed.
7/01/14 4:02:09 AM /System/Library/CoreServices/loginwindow.app/Contents/MacOS/loginwindow[41] Login Window Application Started
7/01/14 4:02:09 AM com.apple.usbmuxd[33] usbmuxd-323.1 on Oct 3 2013 at 12:43:24, running 64 bit
7/01/14 4:02:10 AM com.eltima.ElmediaPlayer.daemon[60] Elmedia Player: Driver launched... Error code 0
7/01/14 4:02:10 AM org.apache.httpd[28] httpd: Could not reliably determine the server's fully qualified domain name,
7/01/14 4:02:10 AM rooksd[59] 3891612: (CGSLookupServerRootPort) Untrusted apps are not allowed to connect to or launch Window Server before login.
7/01/14 4:02:10 AM rooksd[59] kCGErrorRangeCheck: On-demand launch of the Window Server is allowed for root user only.
7/01/14 4:02:10 AM rooksd[59] kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
7/01/14 4:02:10 AM rooksd[59] Window Server is not available.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 -MacBook-Pro.local rooksd[59] <Warning>: 3891612: (CGSLookupServerRootPort) Untrusted apps are not allowed to connect to or launch Window Server before login.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 -MacBook-Pro.local rooksd[59] <Error>: kCGErrorRangeCheck: On-demand launch of the Window Server is allowed for root user only.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 -MacBook-Pro.local rooksd[59] <Error>: kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 Ashlee-Robertsons-MacBook-Pro.local rooksd[59] <Warning>: Window Server is not available.
7/01/14 4:02:10 AM rooksd[59] kCGErrorRangeCheck: On-demand launch of the Window Server is allowed for root user only.
7/01/14 4:02:10 AM rooksd[59] Window Server is not available.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 MacBook-Pro.local rooksd[59] <Error>: kCGErrorRangeCheck: On-demand launch of the Window Server is allowed for root user only.
7/01/14 4:02:10 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:10 -MacBook-Pro.local rooksd[59] <Warning>: Window Server is not available.
7/01/14 4:02:09 AM kernel Stat: 6/6
7/01/14 4:02:11 AM com.apple.launchd[1] (com.apple.xprotectupdater[31]) Exited with exit code: 252
7/01/14 4:02:11 AM com.apple.SecurityServer[24] Session 0x424912 created
7/01/14 4:02:11 AM com.apple.SecurityServer[24] Session 0x424912 attributes 0x30
7/01/14 4:02:12 AM loginwindow[41] Login Window Started Security Agent
7/01/14 4:02:12 AM WindowServer[86] kCGErrorFailure: Set a breakpoint @ CGErrorBreakpoint() to catch errors as they are logged.
7/01/14 4:02:12 AM SecurityAgent[108] Showing Login Window
7/01/14 4:02:14 AM rooksd[59] Window Server is not available.
7/01/14 4:02:14 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:14
7/01/14 4:02:14 AM rooksd[59] Window Server is not available.
7/01/14 4:02:19 AM rooksd[59] Window Server is not available.
7/01/14 4:02:19 AM rooksd[59] Window Server is not available.
7/01/14 4:02:19 AM com.trusteer.rooks.rooksd[59] Tue Jan 7 04:02:19
7/01/14 4:03:01 AM StatusMenu[152] Attempting to monitor /Library/Application Support/WDSmartWare
7/01/14 4:03:01 AM StatusMenu[152] Monitoring /Library/Application Support/WDSmartWare
7/01/14 4:03:06 AM rapportd[145] *** __NSAutoreleaseNoPool(): Object 0x2816cb0 of class NSCFString autoreleased with no pool in place - just leaking
7/01/14 4:04:26 AM kernel Safari (map: 0x8dc80a4) triggered DYLD shared region unnest for map: 0x8dc80a4, region 0x7fff88a00000->0x7fff88c00000. While not abnormal for debuggers, this increases system memory footprint until the target exits.
7/01/14 4:07:52 AM [0x0-0x15015].com.apple.Safari[167] at sun.plugin2.main.server.MozillaPlugin.getCachedSiteData(MozillaPlugin.java:504)
7/01/14 4:07:53 AM [0x0-0x15015].com.apple.Safari[167] Exception in thread "main" java.lang.NullPointerException
7/01/14 4:07:53 AM [0x0-0x15015].com.apple.Safari[167] 2014-01-07 04:07:53.784 PluginProcess[189:903] *** __NSAutoreleaseNoPool(): Object 0x300140 of class NSCFDictionary autoreleased with no pool in place - just leaking
7/01/14 4:09:12 AM kernel (default pager): [KERNEL]: Switching ON Emergency paging segment
7/01/14 4:09:16 AM kernel (default pager): [KERNEL]: System is out of paging space.
7/01/14 4:12:11 AM kernel (default pager): [KERNEL]: Switching ON Emergency paging segment
7/01/14 4:12:56 AM /System/Library/CoreServices/CCacheServer.app/Contents/MacOS/CCacheServer[149] No valid tickets, timing out
7/01/14 4:13:56 AM kernel (default pager): [KERNEL]: System is out of paging space.
7/01/14 4:21:45 AM kernel (default pager): [KERNEL]: Recovered emergency paging segment
7/01/14 4:23:41 AM Safari[192] IPCClient: Server port 0 is invalid; looking it up again...Start by removing "Rapport" and "Elmedia Player," both of which are much worse than useless. If there's no improvement, post again.
Any third-party software that doesn't install by drag-and-drop into the Applications folder, and uninstall by drag-and-drop to the Trash, is a system modification.
Whenever you remove system modifications, they must be removed completely, and the only way to do that is to use the uninstallation tool, if any, provided by the developers, or to follow their instructions. If the software has been incompletely removed, you may have to re-download or even reinstall it in order to finish the job.
I never install system modifications myself, and I don't know how to uninstall them. You'll have to do your own research to find that information.
Here are some general guidelines to get you started. Suppose you want to remove something called “BrickMyMac” (a hypothetical example.) First, consult the product's Help menu, if there is one, for instructions. Finding none there, look on the developer's website, say www.brickmymac.com. (That may not be the actual name of the site; if necessary, search the Web for the product name.) If you don’t find anything on the website or in your search, contact the developer. While you're waiting for a response, download BrickMyMac.dmg and open it. There may be an application in there such as “Uninstall BrickMyMac.” If not, open “BrickMyMac.pkg” and look for an Uninstall button.
Back up all data before making any changes.
You will generally have to reboot in order to complete an uninstallation. Until you do that, the uninstallation may have no effect, or unpredictable effects.
If you can’t remove software in any other way, you’ll have to erase and install OS X. Never install any third-party software unless you're sure you know how to uninstall it; otherwise you may create problems that are very hard to solve.
WARNING: Trying to remove complex system modifications by hunting for files by name often will not work and may make the problem worse. The same goes for "utilities" such as "AppCleaner" and the like that purport to remove software. -
Macbook Pro Running Extremely Slow/iTunes Erased
I noticed a few days ago that my computer has slowed down quite a bit. When I would play a song or podcast, it would play for a couple of seconds and then freeze for about 15 seconds. Now it plays/freezes, and after a bit will completely stop playing. I have to wait about 15 minutes to switch in between tabs on firefox or to scroll. If I try to switch between iTune or Firefox, the screen will then freeze. I seem to be getting the spinning rainbow a lot. I was trying to update my computer yesterday and it said the file was corrupt. I updated today, but it took about 5 hours. Also, it takes about 30 minutes to turn my computer on. When I do turn my computer back on, the loading screen turns a tan/camel color. Also, when I went onto iTunes, my entire library got erased and all of the original playlists got deleted. Any idea of what is going on?
15 Inch Macbook Pro - Purchased September 2009
Lion 10.7.3
2.8 GHz Intel Core 2 Duo
Memory 4GB
263.36 GB free out of 499.25 GBAlso, when I went onto iTunes, my entire library got erased and all of the original playlists got deleted
Hopefully you backed up your iTunes purchases.
From what you are describing, since you are runnng Lion, you can use Lion Recovery to repair the startup disk if necessary and reinstall the Mac OS X. -
Macbook Pro 2011 extremely slow wondering if hard drive failure
Hello, I want to start off by saying I'm not a huge computer guru, so that is why I'm coming here first. My Macbook Pro worked very well for a year, and then it has slowed down drastically. I've always been a windows user so mac is kind of foreign to me, but I'm trying to learn.
Some problems I've encountered are 1. Extremely slow running whether internet related, or just an application. I have checked the activity monitor and nothing is hogging up my memory. 2. Spinning wait cursor (rainbow circle) when I try to do ANYTHING. It takes minutes to start computer once it makes it to home screen. The circle just spins for a few minutes. Even just web surfing it's there. 3. Battery drains from 100% to less than 20% in 30 minutes, which again is annoying. 4. When battery drains the fan turns on and seems to drain battery even faster. 5. I get a lot of random errors forcing shut down of programs. I have ignored this problem for two years by not using my laptop or using it very minimally, but I am going to be needing a laptop again for school and not just my iPad and phone so I was planning on taking my macbook to genius bar, but wanted to check here first since Apple is an hour away. Plus I want to be able to use the piece of equipment that I spent a decent chunk of change on. I used time machine to back up everything today. I know its not a space issue as I have 300+ free GB on hard drive. I have tried to read through similar posts, but its overwhelming so I came here to post my own question.
I ran disc utility and there were some errors, which were able to be corrected after a couple tries. Computer still slow though when trying to do anything and running rainbow circle.
In recovery mode I reinstalled OSX
I was finally able to install updates after completing the above that were not able to be installed before.
I ran etre check, this is the report that came up:
Problem description:
Extremely slow computer, possible hard drive failure
EtreCheck version: 2.0.11 (98)
Report generated November 3, 2014 9:25:29 PM EST
Hardware Information: ℹ️
MacBook Pro (13-inch, Late 2011) (Verified)
MacBook Pro - model: MacBookPro8,1
1 2.4 GHz Intel Core i5 CPU: 2-core
4 GB RAM
BANK 0/DIMM0
2 GB DDR3 1333 MHz ok
BANK 1/DIMM0
2 GB DDR3 1333 MHz ok
Bluetooth: Old - Handoff/Airdrop2 not supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
Intel HD Graphics 3000 - VRAM: 384 MB
Color LCD 1280 x 800
System Software: ℹ️
Mac OS X 10.7.5 (11G63) - Uptime: 0:6:50
Disk Information: ℹ️
Hitachi HTS547550A9E384 disk0 : (500.11 GB)
S.M.A.R.T. Status: Verified
disk0s1 (disk0s1) <not mounted> : 210 MB
Macintosh HD (disk0s2) / [Startup]: 499.25 GB (357.49 GB free)
Recovery HD (disk0s3) <not mounted> [Recovery]: 650 MB
OPTIARC DVD RW AD-5970H
USB Information: ℹ️
Apple Inc. BRCM2070 Hub
Apple Inc. Bluetooth USB Host Controller
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Inc. FaceTime HD Camera (Built-in)
Apple Computer, Inc. IR Receiver
Thunderbolt Information: ℹ️
Apple, Inc. MacBook Pro
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.Logitech.Unifying.HID Driver (1.2.0 - SDK 10.0) Support
/Users/[redacted]/Downloads/LCC Installer.app
[not loaded] com.Logitech.Control Center.HID Driver (3.5.1 - SDK 10.0) Support
Startup Items: ℹ️
HP IO: Path: /Library/StartupItems/HP IO
Startup items are obsolete and will not work in future versions of OS X
Problem System Launch Agents: ℹ️
[failed] com.apple.coreservices.appleid.authentication.plist
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.adobe.CS5ServiceManager.plist Support
[running] com.Logitech.Control Center.Daemon.plist Support
[invalid?] com.luthresearch.savvyconnectmenu.plist Support
[loaded] com.oracle.java.Java-Updater.plist Support
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist Support
[invalid?] com.adobe.SwitchBoard.plist Support
[invalid?] com.luthresearch.scservice.plist Support
[loaded] com.oracle.java.Helper-Tool.plist Support
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist Support
[failed] com.apple.CSConfigDotMacCert-[...]@me.com-SharedServices.Agent.plist
[loaded] com.google.keystone.agent.plist Support
User Login Items: ℹ️
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application (/Applications/Dropbox.app)
SavvyConnect UNKNOWN (missing value)
Google Chrome Application (/Applications/Google Chrome.app)
HP Scheduler Application (/Library/Application Support/Hewlett-Packard/Software Update/HP Scheduler.app)
Internet Plug-ins: ℹ️
Silverlight: Version: 5.1.10411.0 - SDK 10.6 Support
FlashPlayer-10.6: Version: 15.0.0.152 - SDK 10.6 Support
Flash Player: Version: 15.0.0.152 - SDK 10.6 Mismatch! Adobe recommends 15.0.0.189
QuickTime Plugin: Version: 7.7.1
JavaAppletPlugin: Version: Java 7 Update 67 Check version
3rd Party Preference Panes: ℹ️
Flash Player Support
Growl Support
Java Support
Logitech Control Center Support
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
11% Safari
3% WindowServer
0% fontd
0% Google Chrome
0% ps
Top Processes by Memory: ℹ️
245 MB WebProcess
206 MB System Preferences
168 MB Safari
99 MB mds
82 MB Google Chrome
Virtual Memory Information: ℹ️
1.37 GB Free RAM
1.57 GB Active RAM
318 MB Inactive RAM
1.03 GB Wired RAM
436 MB Page-ins
0 B Page-outs
Basically I'm wondering if anything sticks out in this report. I was thinking it could be a possible hard drive failure. I know my computer has been dropped on the floor at least a few times. Thoughts are appreciated. Thank you for your patience.Eab, I feel your pain! I am replying simply to share my similar ongoing experience with my early 2011 17 inch MacBook Pro, running Mavericks with seeming ample hard drive space, [applications requiring less than 100GB, about 200GB data (total drive space of 500GB)] & 4GB RAM. (Disclaimer: I am not a wise or computer-savvy mac guru - simply a fellow traveler who has had a very similar set of problems - apps taking forever to load, rapid battery depletion & super overheated MacBook. While I am a Genius Bar groupie, getting to the Apple store is, for me, akin to an antarctic polar expedition (i.e. problematic). Having spent endless hours struggling with a similar issue, I offer you a synopsis of my struggle/experience.
STEPS TO DATE:
1.Installed several memory utility programs (Daisy Disk & MacCleanse) system
maintenance program to regularly and thoroughly empty application caches (Adobe apps & internet browsers being tremendous hogs), identify and remove language elements and other redundant space hogs, etc. Result: Small, but real improvement when I forced myself to perform a "scan and delete" session every second major computer run (typically about 6-8 hours in length). However, this did nothing to help the problems regularly detected when I run the Disk Utility which almost invariably demonstrates disk permissions that need to be repaired and, with increasing frequency, has demonstrated actual disk errors that require restarting and walking through a disk repair protocol. I did bring it to the Genius Bar where they kindly reinstalled Mavericks which they could do in about an hour versus the several hours that doing this at home requires. This did identify that my RAM was, on fact, a limitation on the speed at which I could run certain apps.
2. My next move was to install an additional 4GB of RAM. I bought the new RAM on eBay for about $90 because, with 3 kids equipped with MacBooks & iPhones, I simply couldn't afford the official Apple RAM. I even installed it myself, with the help of a YouTube video. Result: Giant improvement in speed (starting up or switching apps. If I had realized how simple it turned out to be, I would have done it well over a year ago. Some minor improvement in the overheating problem, but persistent problems with disk permissions continually requiring repair and periodic disk repairs (using Disk Utility) required.
PLANNED FINAL INTERVENTION:
3. I am purchasing and installing a solid state drive (ssd) and simply chucking the original hard drive, after considerable discussion with my savvier mac friends. It has become clear to me that, sadly, every hard drive has a finite life affected by a variety of factors. I am, in fact, hard on my equipment - running multiple graphic apps simultaneously, transferring massive GBs of data between my laptop, time capsule and an array of hard drives. I will let you know how it goes, but can share that the decision to get a solid state drive followed many conversations with multiple Mac guru-types (in the hope of saving you similar painful tribulations). The cost varies according to the size of the drive, but $400-$500 would buy a reasonable starting size. I am waiting for Black Friday sales, myself. Amazon (where I will likely purchase the ssd) is already offering a number of pre-Black Friday deals. While I don't really feel like putting out that amount of cash, I reassure myself that a new drive will almost certainly solve the disk errors (with a solid state one offering more durability) & will help me prolong the life of my MacBook Pro by a couple of years hopefully. It beats buying a new Apple MacBook only three and a half years after investing close to $3k for this one!
I am certain that more experienced forum users could point you to software that could help defragment your drive or may be able to offer other solutions. I've simply had enough of struggling with burning thighs and head-banging behavior triggered by slow performance. I hope this is helpful to you in some small way. The war is not yet over, but I'm feeling good about the battle plan! -
My MacBook Pro is extremly slow and keep freezing after upgrading to Yosmite, please advise
My MacBook Pro is slow after updating to Yosmite it keep freezing and Safari most of the time not responding, generally speaking the performance is way worse than Mavericks when it was installed and here is my config:
EtreCheck version: 2.0.11 (98)
Report generated December 1, 2014 at 12:53:23 PM GMT+2
Hardware Information: ℹ️
MacBook Pro (15-inch, Mid 2012) (Verified)
MacBook Pro - model: MacBookPro9,1
1 2.6 GHz Intel Core i7 CPU: 4-core
8 GB RAM Upgradeable
BANK 0/DIMM0
4 GB DDR3 1600 MHz ok
BANK 1/DIMM0
4 GB DDR3 1600 MHz ok
Bluetooth: Good - Handoff/Airdrop2 supported
Wireless: en1: 802.11 a/b/g/n
Video Information: ℹ️
Intel HD Graphics 4000 -
Color LCD 1440 x 900
NVIDIA GeForce GT 650M - VRAM: 1024 MB
System Software: ℹ️
OS X 10.10.1 (14B25) - Uptime: one day 16:9:57
Disk Information: ℹ️
APPLE HDD HTS547575A9E384 disk0 : (750.16 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]: 748.93 GB (80.35 GB free)
Encrypted AES-XTS Unlocked
Core Storage: disk0s2 749.30 GB Online
MATSHITADVD-R UJ-8A8
USB Information: ℹ️
Apple Inc. FaceTime HD Camera (Built-in)
Apple Inc. Apple Internal Keyboard / Trackpad
Apple Computer, Inc. IR Receiver
Apple Inc. BRCM20702 Hub
Apple Inc. Bluetooth USB Host Controller
Thunderbolt Information: ℹ️
Apple Inc. thunderbolt_bus
Configuration files: ℹ️
/etc/hosts - Count: 60
Gatekeeper: ℹ️
Mac App Store and identified developers
Kernel Extensions: ℹ️
/System/Library/Extensions
[not loaded] com.ZTE.driver.ZTEUSBCDCACMData (1.3.0) Support
[not loaded] com.ZTE.driver.ZTEUSBMassStorageFilter (1.3.0) Support
[not loaded] com.nike.sportwatch (1.0.0) Support
[not loaded] com.novatelwireless.driver.3G (3.0.7) Support
[not loaded] com.novatelwireless.driver.DisableAutoInstall (2.0.6) Support
[not loaded] com.option.driver.Option72 (2.15.0) Support
[not loaded] com.option.driver.OptionHS (3.26.0) Support
[not loaded] com.option.driver.OptionMSD (1.21.0) Support
[not loaded] com.option.driver.OptionQC (1.11.0) Support
[loaded] com.rim.driver.BlackBerryUSBDriverInt (0.0.74) Support
[not loaded] com.rim.driver.BlackBerryUSBDriverVSP (0.0.74) Support
[not loaded] com.vodafone.driver (3.0.5) Support
[not loaded] de.novamedia.driver.NMLGEDriver (3.2.10) Support
[not loaded] de.novamedia.driver.NMSamsung (0.0.2) Support
[not loaded] de.novamedia.driver.NMSmartplugSCSIDevice (1.0.1) Support
[not loaded] de.novamedia.oem.vodafone.vtp.huawei.cdc (0.0.2) Support
[loaded] net.telestream.driver.TelestreamAudio (1.0.5 - SDK 10.6) Support
/System/Library/Extensions/NMHuaweiPhonesVTPCDC.kext/Contents/Resources
[not loaded] de.novamedia.driver.NMUSBCDCACMData.VTP (3.2.6) Support
/System/Library/Extensions/NMLGEDriver.kext/Contents/PlugIns
[not loaded] de.novamedia.driver.NMLGEUSBCDCACMControl (3.1.9) Support
[not loaded] de.novamedia.driver.NMLGEUSBCDCACMData (3.1.9) Support
/System/Library/Extensions/NMSamsungDriver_106.kext/Contents/PlugIns
[not loaded] de.novamedia.driver.NMUSBCDCACMControl (3.2.12) Support
[not loaded] de.novamedia.driver.NMUSBCDCACMData (3.2.12) Support
/System/Library/Extensions/NovatelWireless3G.kext/Contents/Plugins
[not loaded] com.novatelwireless.driver.3GData (3.0.7) Support
/System/Library/Extensions/Vodafone.kext/Contents/Plugins
[not loaded] com.vodafone.driver.Data (3.0.5) Support
Launch Agents: ℹ️
[not loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.adobe.CS5ServiceManager.plist Support
[running] com.nike.nikeplusconnect.plist Support
[loaded] com.oracle.java.Java-Updater.plist Support
[running] com.rim.BBAlbumArtCacher.plist Support
[running] com.rim.BBLaunchAgent.plist Support
[running] com.vsearch.agent.plist Support
[failed] de.novamedia.VodafoneDeviceObserver.plist Support
Launch Daemons: ℹ️
[loaded] com.adobe.fpsaud.plist Support
[invalid?] com.adobe.SwitchBoard.plist Support
[running] com.autodesk.backburner_manager.plist Support
[running] com.autodesk.backburner_server.plist Support
[loaded] com.autodesk.backburner_start.plist Support
[loaded] com.microsoft.office.licensing.helper.plist Support
[loaded] com.oracle.java.Helper-Tool.plist Support
[loaded] com.oracle.java.JavaUpdateHelper.plist Support
[running] com.rim.BBDaemon.plist Support
[not loaded] com.vsearch.daemon.plist Support
[running] com.vsearch.helper.plist Support
User Launch Agents: ℹ️
[loaded] com.adobe.AAM.Updater-1.0.plist Support
[loaded] com.adobe.ARM.[...].plist Support
[loaded] com.BlueStacks.AppPlayer.LogRotator.plist Support
[loaded] com.BlueStacks.AppPlayer.Service.plist Support
[loaded] com.BlueStacks.AppPlayer.UninstallAgent.plist Support
[loaded] com.BlueStacks.AppPlayer.UpdaterAgent.plist Support
[loaded] com.facebook.videochat.[redacted].plist Support
[invalid?] com.jdibackup.JustCloud.autostart.plist Support
[invalid?] com.jdibackup.JustCloud.signup.plist Support
[running] com.nero.HSMMonitor.plist Support
User Login Items: ℹ️
uHD-Agent Application (/Applications/BlueStacks.app/Contents/Runtime/uHD-Agent.app)
iTunesHelper Application (/Applications/iTunes.app/Contents/MacOS/iTunesHelper.app)
Dropbox Application (/Applications/Dropbox.app)
SpeechSynthesisServer Application (/System/Library/Frameworks/ApplicationServices.framework/Versions/A/Frameworks /SpeechSynthesis.framework/Versions/A/SpeechSynthesisServer.app)
uTorrent Application (/Applications/uTorrent.app)
Internet Plug-ins: ℹ️
FlashPlayer-10.6: Version: 15.0.0.239 - SDK 10.6 Support
Default Browser: Version: 600 - SDK 10.10
AdobePDFViewerNPAPI: Version: 11.0.09 - SDK 10.6 Support
AdobePDFViewer: Version: 11.0.09 - SDK 10.6 Support
Flash Player: Version: 15.0.0.239 - SDK 10.6 Support
net.juniper.DSSafariExtensions: Version: (null) Support
QuickTime Plugin: Version: 7.7.3
SharePointBrowserPlugin: Version: 14.4.2 - SDK 10.6 Support
Silverlight: Version: 4.1.10329.0 Support
MeetingJoinPlugin: Version: (null) - SDK 10.6 Support
JavaAppletPlugin: Version: Java 7 Update 71 Check version
User Internet Plug-ins: ℹ️
BlueStacks Install Detector: Version: 0.3.6 - SDK 10.7 Support
Safari Extensions: ℹ️
Awesome Screenshot
3rd Party Preference Panes: ℹ️
Flash Player Support
FUSE for OS X (OSXFUSE) Support
GoPro Support
Growl Support
Java Support
Time Machine: ℹ️
Time Machine not configured!
Top Processes by CPU: ℹ️
42% firefox
9% WindowServer
4% system_profiler
2% hidd
1% plugin-container
Top Processes by Memory: ℹ️
1.44 GB firefox
215 MB Viber
155 MB softwareupdated
146 MB mds_stores
146 MB WindowServer
Virtual Memory Information: ℹ️
206 MB Free RAM
3.39 GB Active RAM
3.14 GB Inactive RAM
1.16 GB Wired RAM
21.12 GB Page-ins
790 MB Page-outs1. 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 the script 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.
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. You may have started the computer in "safe" mode. Preferably, these steps should be taken in “normal” mode, under the conditions in which the problem is reproduced. 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=(Software Hardware Memory Diagnostics Power FireWire Thunderbolt USB Fonts SerialATA 4 1000 25 5120 KiB/s 1024 85 \\b%% 20480 1 MB/s 25000 ports ' com.clark.\* \*dropbox \*genieo\* \*GoogleDr\* \*k.AutoCAD\* \*k.Maya\* vidinst\* ' DYLD_INSERT_LIBRARIES\ DYLD_LIBRARY_PATH -86 "` route -n get default|awk '/e:/{print $2}' `" 25 N\\/A down up 102400 25600 recvfrom sendto CFBundleIdentifier 25 25 25 1000 MB ' com.adobe.AAM.Updater-1.0 com.adobe.AAM.Updater-1.0 com.adobe.AdobeCreativeCloud com.adobe.CS4ServiceManager com.adobe.CS5ServiceManager com.adobe.fpsaud com.adobe.SwitchBoard com.adobe.SwitchBoard com.apple.aelwriter com.apple.AirPortBaseStationAgent com.apple.FolderActions.enabled com.apple.installer.osmessagetracing com.apple.mrt.uiagent com.apple.ReportCrash.Self com.apple.rpmuxd com.apple.SafariNotificationAgent com.apple.usbmuxd com.citrixonline.GoToMeeting.G2MUpdate com.google.keystone.agent com.google.keystone.daemon com.microsoft.office.licensing.helper com.oracle.java.Helper-Tool com.oracle.java.JavaUpdateHelper com.oracle.java.JavaUpdateHelper org.macosforge.xquartz.privileged_startx org.macosforge.xquartz.privileged_startx org.macosforge.xquartz.startx ' ' 879294308 4071182229 461455494 3627668074 1083382502 1274181950 1855907737 2758863019 1848501757 464843899 3694147963 1233118628 2456546649 2806998573 2778718105 2636415542 842973933 2051385900 3301885676 891055588 998894468 695903914 1443423563 4136085286 523110921 2883943871 3873345487 ' 51 5120 files );N5=${#p[@]};p[N5]=` networksetup -listnetworkserviceorder|awk ' NR>1 { sub(/^\([0-9]+\) /,"");n=$0;getline;} $NF=="'${p[26]}')" { sub(/.$/,"",$NF);print n;exit;} ' `;f=('\n%s: %s\n' '\n%s\n\n%s\n' '\nRAM details\n%s\n' %s\ %s '%s\n-\t%s\n' );S0() { echo ' { q=$NF+0;$NF="";u=$(NF-1);$(NF-1)="";gsub(/^ +| +$/,"");if(q>='${p[$1]}') printf("%s (UID %s) is using %s '${p[$2]}'",$0,u,q);} ';};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[10]} ' 1s/://;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[11]}')||($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;} ' ' $0&&!/ / { n++;print;} END { if(n<10) print "com.apple.";} ' ' { sub(/ :/,"");print|"tail -n'${p[12]}'";} ' ' NR==2&&$4<='${p[13]}' { print $4;} ' ' END { $2/=256;if($2>='${p[15]}') print int($2) } ' ' NR!=13{next};{sub(/[+-]$/,"",$NF)};'"`S0 21 22`" 'NR!=2{next}'"`S0 37 17`" ' NR!=5||$8!~/[RW]/{next};{ $(NF-1)=$1;$NF=int($NF/10000000);for(i=1;i<=3;i++){$i="";$(NF-1-i)="";};};'"`S0 19 20`" 's:^:/:p' '/\.kext\/(Contents\/)?Info\.plist$/p' 's/^.{52}(.+) <.+/\1/p' ' /Launch[AD].+\.plist$/ { n++;print;} END { if(n<200) print "/System/";} ' '/\.xpc\/(Contents\/)?Info\.plist$/p' ' NR>1&&!/0x|\.[0-9]+$|com\.apple\.launchctl\.(Aqua|Background|System)$/ { print $3;} ' ' /\.(framew|lproj)|\):/d;/plist:|:.+(Mach|scrip)/s/:[^:]+//p ' '/^root$/p' ' !/\/Contents\/.+\/Contents|Applic|Autom|Frameworks/&&/Lib.+\/Info.plist$/ { n++;print;} END { if(n<1100) print "/System/";} ' '/^\/usr\/lib\/.+dylib$/p' ' /Temp|emac/{next};/(etc|Preferences|Launch[AD].+)\// { sub(".(/private)?","");n++;print;} END { split("'"${p[41]}"'",b);split("'"${p[42]}"'",c);for(i in b) print b[i]".plist\t"c[i];if(n<500) print "Launch";} ' ' /\/(Contents\/.+\/Contents|Frameworks)\/|\.wdgt\/.+\.([bw]|plu)/d;p;' 's/\/(Contents\/)?Info.plist$//;p' ' { gsub("^| |\n","\\|\\|kMDItem'${p[35]}'=");sub("^...."," ") };1 ' p '{print $3"\t"$1}' 's/\'$'\t''.+//p' 's/1/On/p' '/Prox.+: [^0]/p' '$2>'${p[43]}'{$2=$2-1;print}' ' BEGIN { i="'${p[26]}'";M1='${p[16]}';M2='${p[18]}';M3='${p[31]}';M4='${p[32]}';} !/^A/{next};/%/ { getline;if($5<M1) a="user "$2"%, system "$4"%";} /disk0/&&$4>M2 { b=$3" ops/s, "$4" blocks/s";} $2==i { if(c) { d=$3+$4+$5+$6;next;};if($4>M3||$6>M4) c=int($4/1024)" in, "int($6/1024)" out";} END { if(a) print "CPU: "a;if(b) print "I/O: "b;if(c) print "Net: "c" (KiB/s)";if(d) print "Net errors: "d" packets/s";} ' ' /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~"lR"&&$2<='${p[25]}';$1~"li"&&$3!~"wpa2";' ' BEGIN { FS=":";p="uniq -c|sed -E '"'s/ +\\([0-9]+\\)\\(.+\\)/\\\2 x\\\1/;s/x1$//'"'";} { n=split($3,a,".");sub(/_2[01].+/,"",$3);print $2" "$3" "a[n]$1|p;b=b$1;} END { close(p);if(b) print("\n\t* Code injection");} ' ' NR!=4{next} {$NF/=10240} '"`S0 27 14`" ' END { if($3~/[0-9]/)print$3;} ' ' BEGIN { L='${p[36]}';} !/^[[:space:]]*(#.*)?$/ { l++;if(l<=L) f=f"\n "$0;} END { F=FILENAME;if(!F) exit;if(!f) f="\n [N/A]";"cksum "F|getline C;split(C, A);C="checksum "A[1];"file -b "F|getline T;if(T!~/^(AS.+ (En.+ )?text(, with v.+)?$|(Bo|PO).+ sh.+ text ex|XM)/) F=F" ("T", "C")";else F=F" ("C")";printf("\nContents of %s\n%s\n",F,f);if(l>L) printf("\n ...and %s more line(s)\n",l-L);} ' ' s/^ ?n...://p;s/^ ?p...:/-'$'\t''/p;' 's/0/Off/p' ' END{print NR} ' ' /id: N|te: Y/{i++} END{print i} ' ' / / { print "'"${p[28]}"'";exit;};1;' '/ en/!s/\.//p' ' NR!=13{next};{sub(/[+-M]$/,"",$NF)};'"`S0 39 40`" ' $10~/\(L/&&$9!~"localhost" { sub(/.+:/,"",$9);print $1": "$9|"sort|uniq";} ' '/^ +r/s/.+"(.+)".+/\1/p' 's/(.+\.wdgt)\/(Contents\/)?Info\.plist$/\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: /d;p;' "`S0 44 45`" ' BEGIN{FS="= "} /Path/{print $2} ' ' /^ *$/d;s/^ */ /;' ' s/^.+ |\(.+\)$//g;p ' '/\.(appex|pluginkit)\/Contents\/Info\.plist$/p' ' /2/{print "WARN"};/4/{print "CRITICAL"};' ' /EVHF|MACR|^s/d;s/^.+: //p;' );c1=(system_profiler pmset\ -g nvram fdesetup find syslog df vm_stat sar ps crontab iotop top pkgutil 'PlistBuddy 2>&1 -c "Print' whoami cksum kextstat launchctl smcDiagnose sysctl\ -n defaults\ read stat lsbom mdfind ' for i in ${p[24]};do ${c1[18]} ${c2[27]} $i;done;' pluginkit scutil dtrace profiles sed\ -En awk /S*/*/P*/*/*/C*/*/airport networksetup mdutil lsof test osascript\ -e );c2=(com.apple.loginwindow\ LoginHook '" /L*/P*/loginw*' "'tell app \"System Events\" to get properties of login items'|tr , \\\n" 'L*/Ca*/com.ap*.Saf*/E*/* -d 1 -name In*t -exec '"${c1[14]}"' :CFBundleDisplayName" {} \;|sort|uniq' '~ $TMPDIR.. \( -flags +sappnd,schg,uappnd,uchg -o ! -user $UID -o ! -perm -600 \)' '.??* -path .Trash -prune -o -type d -name *.app -print -prune' :${p[35]}\" :Label\" '{/,}L*/{Con,Pref}* -type f ! -size 0 -name *.plist -exec plutil -s {} \;' "-f'%N: %l' Desktop L*/Keyc*" therm sysload boot-args status " -F '\$Time \$(RefProc): \$Message' -k Sender Req 'fsev|kern|launchd' -k RefProc Rne 'Aq|WebK' -k Message Rne 'Goog|ksadm|probe|Roame|SMC:|smcD|sserti|suhel| VALI|ver-r|xpma' -k Message Req 'abn|bad |Beac|caug|corru|dead[^bl]|FAIL|fail|GPU |hfs: Ru|inval|jnl:|last value [1-9]|NVDA\(|pagin|proc: t|Roamed|rror|SL|TCON|Throttli|tim(ed? ?|ing )o|WARN' " '-du -n DEV -n EDEV 1 10' 'acrx -o comm,ruid,%cpu' '-t1 10 1' '-f -pfc /var/db/r*/com.apple.*.{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 {} \;|sort -t: -k2 |tail -n'${p[38]} '/S*/*/Ca*/*xpc* >&- ||echo No' '-L /{S*/,}L*/StartupItems -type f -exec file {} +' '-L /S*/L*/{C*/Sec*A,Ex}* {/,}L*/{A*d,Ca*/*/Ex,Co{mpon,reM},Ex,In{p,ter},iTu*/*P,Keyb,Mail/B,Pr*P,Qu*T,Scripti,Sec,Servi,Spo,Widg}* -path \\*s/Resources -prune -o -type f -name Info.plist' '/usr/lib -type f -name *.dylib' `awk "${s[31]}"<<<${p[23]}` "/e*/{auto,{cron,fs}tab,hosts,{[lp],sy}*.conf,mach_i*/*,pam.d/*,ssh{,d}_config,*.local} {,/usr/local}/etc/periodic/*/* /L*/P*{,/*}/com.a*.{Bo,sec*.ap}*t {/S*/,/,}L*/Lau*/*t .launchd.conf" list getenv /Library/Preferences/com.apple.alf\ globalstate --proxy '-n get default' -I --dns -getdnsservers\ "${p[N5]}" -getinfo\ "${p[N5]}" -P -m\ / '' -n1 '-R -l1 -n1 -o prt -stats command,uid,prt' '--regexp --only-files --files com.apple.pkg.*|sort|uniq' -kl -l -s\ / '-R -l1 -n1 -o mem -stats command,uid,mem' '+c0 -i4TCP:0-1023' com.apple.dashboard\ layer-gadgets '-d /L*/Mana*/$USER&&echo On' '-app Safari WebKitDNSPrefetchingEnabled' "+c0 -l|awk '{print(\$1,\$3)}'|sort|uniq -c|sort -n|tail -1|awk '{print(\$2,\$3,\$1)}'" -m 'L*/{Con*/*/Data/L*/,}Pref* -type f -size 0c -name *.plist.???????|wc -l' kern.memorystatus_vm_pressure_level '3>&1 >&- 2>&3' " -F '\$Time \$Message' -k Sender kernel -k Message CSeq 'n Cause: -' " );N1=${#c2[@]};for j in {0..9};do c2[N1+j]=SP${p[j]}DataType;done;N2=${#c2[@]};for j in 0 1;do c2[N2+j]="-n ' syscall::'${p[33+j]}':return { @out[execname,uid]=sum(arg0) } tick-10sec { trunc(@out,1);exit(0);} '";done;l=(Restricted\ files Hidden\ apps 'Elapsed time (s)' POST Battery Safari\ extensions Bad\ plists 'High file counts' User Heat System\ load boot\ args FileVault Diagnostic\ reports Log 'Free space (MiB)' 'Swap (MiB)' Activity 'CPU per process' Login\ hook 'I/O per process' Mach\ ports kexts Daemons Agents XPC\ cache Startup\ items Admin\ access Root\ access Bundles dylibs Apps Font\ issues Inserted\ dylibs Firewall Proxies DNS TCP/IP Wi-Fi Profiles Root\ crontab User\ crontab 'Global login items' 'User login items' Spotlight Memory Listeners Widgets Parental\ Controls Prefetching SATA Descriptors App\ extensions Lockfiles Memory\ pressure SMC Shutdowns );N3=${#l[@]};for i in 0 1 2;do l[N3+i]=${p[5+i]};done;N4=${#l[@]};for j in 0 1;do l[N4+j]="Current ${p[29+j]}stream data";done;A0() { id -G|grep -qw 80;v[1]=$?;((v[1]==0))&&sudo true;v[2]=$?;v[3]=`date +%s`;clear >&-;date '+Start time: %T %D%n';};for i in 0 1;do eval ' A'$((1+i))'() { v=` eval "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};A'$((3+i))'() { v=` while read i;do [[ "$i" ]]&&eval "${c1[$1]} ${c2[$2]}" \"$i\"|'${c1[30+i]}' "${s[$3]}";done<<<"${v[$4]}" `;[[ "$v" ]];};A'$((5+i))'() { v=` while read i;do '${c1[30+i]}' "${s[$1]}" "$i";done<<<"${v[$2]}" `;[[ "$v" ]];};A'$((7+i))'() { v=` eval sudo "${c1[$1]} ${c2[$2]}"|'${c1[30+i]}' "${s[$3]}" `;[[ "$v" ]];};';done;A9(){ v=$((`date +%s`-v[3]));};B2(){ v[$1]="$v";};for i in 0 1;do eval ' B'$i'() { v=;((v['$((i+1))']==0))||{ v=No;false;};};B'$((3+i))'() { v[$2]=`'${c1[30+i]}' "${s[$3]}"<<<"${v[$1]}"`;} ';done;B5(){ v[$1]="${v[$1]}"$'\n'"${v[$2]}";};B6() { v=` paste -d: <(printf "${v[$1]}") <(printf "${v[$2]}")|awk -F: ' {printf("'"${f[$3]}"'",$1,$2)} ' `;};B7(){ v=`grep -Fv "${v[$1]}"<<<"$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 $1;};C3() { v=`sed -E "${s[63]}"<<<"$v"`&&C1 1 $1;};for i in 1 2 7 8;do for j in 0 2 3;do eval D$i$j'(){ A'$i' $1 $2 $3; C'$j' $4;};';done;done;{ A0;D20 0 $((N1+1)) 2;D10 0 $N1 1;B0;C2 27;B0&&! B1&&C2 28;D12 15 37 25 8;A1 0 $((N1+2)) 3;C0;D13 0 $((N1+3)) 4 3;D23 0 $((N1+4)) 5 4;D13 0 $((N1+9)) 59 50;for i in 0 1 2;do D13 0 $((N1+5+i)) 6 $((N3+i));done;D13 1 10 7 9;D13 1 11 8 10;B1&&D73 19 53 67 55;D22 2 12 9 11;D12 3 13 10 12;D23 4 19 44 13;D23 5 54 12 56;D23 5 14 12 14;D22 6 36 13 15;D22 20 52 66 54;D22 7 37 14 16;D23 8 15 38 17;D22 9 16 16 18;B1&&{ D82 35 49 61 51;D82 11 17 17 20;for i in 0 1;do D82 28 $((N2+i)) 45 $((N4+i));done;};D22 12 44 54 45;D22 12 39 15 21;A1 13 40 18;B2 4;B3 4 0 19;A3 14 6 32 0;B4 0 5 11;A1 17 41 20;B7 5;C3 22;B4 4 6 21;A3 14 7 32 6;B4 0 7 11;B3 4 0 22;A3 14 6 32 0;B4 0 8 11;B5 7 8;B1&&{ A8 18 26 23;B7 7;C3 23;};A2 18 26 23;B7 7;C3 24;D13 4 21 24 26;B4 4 12 26;B3 4 13 27;A1 4 22 29;B7 12;B2 14;A4 14 6 52 14;B2 15;B6 14 15 4;B3 0 0 30;C3 29;A1 4 23 27;B7 13;C3 30;B3 4 0 65;A3 14 6 32 0;B4 0 16 11;A1 26 50 64;B7 16;C3 52;D13 24 24 32 31;D13 25 37 32 33;A2 23 18 28;B2 16;A2 16 25 33;B7 16;B3 0 0 34;B2 21;A6 47 21&&C0;B1&&{ D73 21 0 32 19;D73 10 42 32 40;D82 29 35 46 39;};D23 14 1 62 42;D12 34 43 53 44;D12 22 20 32 25;D22 0 $((N1+8)) 51 32;D13 4 8 41 6;D12 21 28 35 34;D13 27 29 36 35;A2 27 32 39&&{ B2 19;A2 33 33 40;B2 20;B6 19 20 3;};C2 36;D23 33 34 42 37;B1&&D83 35 45 55 46;D23 32 31 43 38;D12 36 47 32 48;D13 10 42 32 41;D13 37 2 48 43;D13 4 5 32 1;D13 4 3 60 5;D12 21 48 49 49;B3 4 22 57;A1 21 46 56;B7 22;B3 0 0 58;C3 47;D22 4 4 50 0;D12 4 51 32 53;D23 22 9 37 7;A9;C2 2;} 2>/dev/null|pbcopy;exit 2>&-
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. Click Utilities, then Terminal in the icon grid.
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, press the key combination control-C or 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, there will be nothing in the Terminal window and no indication of progress. Wait for the line
[Process completed]
to appear. If you don't see it within half an hour or so, the test probably won't complete in a reasonable time. In that case, close the Terminal window and report what happened. No harm will be done.
12. When the test is complete, 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 don't necessarily agree with them.
Copyright © 2014 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. -
Macbook Pro running extremely slow
While still on Mavericks my Macbook Pro 13 mid 2010 (2.4 Intel core 2 duo) sporadically began running extremely slow functions, even the mouse cursor moved in jolts and steps, to type a word in google search engine I had to wait a few seconds after being typed for the word to appear on screen. The internal speaker volume responds 10 seconds after tapping the buttons on the keyboard. Videos are unplayable in netflix and other sites because picture freezes and runs in jolts and steps. Its Not the internet connection or the streaming.
I upgraded to Yosemite to see if this would fix the problem, I upgraded the darned adobe flashplayer believing maybe I needed the latest software available for my programs for the computer to run smoothly. I upgraded the RAM to 8GB from 4GB and did not fix the problem. I have more than half of the 500GB hard drive with free space. I'm getting a Java Runtime Environment download prompt to view properly something every time I boot the computer. The "slowness" comes and goes. But it gets more frequent and worse each day. I can't work. Could it be some type of malware that makes the computer slow? I can't identify a specific malware to address and remove. Could it be that the fan isn't working properly and runs slow when its too hot?? Please HeLP!!a very good and quite current discussion on the issue is here > Mac slow after Yosemite 10.10.1 up-grade - kernel task? - the best of the best here in the forum weigh in here. - Feliz Navidad - ÇÇÇ
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