Mac keeps freezing. hold down power until computer turns off.

My brand new macbook pro 13".... keeps randomly freezing up while on the internet, on legitimate sites. A black box pops up and says: You need to restart your computer. Hold down the power button until it turns off. So I do this, turn it back on, and ten minutes later it happens again. I've gone into disk utility to repair disk utility, any other suggestions?

Contact Apple and get it serviced or exchanged. You are experiencing kernel panics--usually hardware-related.   
17" 2.2GHz i7 Quad-Core MacBook Pro  8G RAM  750G HD + OCZ Vertex 3 SSD Boot HD 
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Similar Messages

  • Kernel Panic: You need to restart you computer. Hold down the Power button until it turns off, then press the Power button again.

    I apologize for writing a book, but I think explaining the full story may possibly get me a correct answer.  I hope that someone can give me some insight as to what is the problem with my MacBook Pro.  I have a MacBook Pro (15-inch Early 2008), model identifier: MacBookPro4,1 running OSX Lion 10.7.5 with 6 GB memory.  My wife first noticed a problem with the display.  Every so often it would get fuzzy with jumping lines going across the screen making it vitually unviewable.  The final time that incident took place the computer froze which required holding down the power button to restart the computer.  The computer started up to the point of the Apple logo and the spinning gear for quite some time until the screen darkened from top to bottom displaying the following message in five different languages: "You need to restart your computer. Hold down the Power button until it turns off, then press the Power button again."  I have read other blogs and support communities where people get the message intermittently, but my computer would not go past that point no matter what.  Through research and the Apple Store I was told that this is a Kernel Panic.  The so called "Apple Genius" at the local Apple Store was unable to get the computer to boot past that point even with his gadget.  It would not startup in recovery mode, safe mode or off of a disc.  I forget exacty what he told me, but he said it was getting past the first two startup steps, but it would not get past the third step which is to mount the desktop.  He guessed that it may be a problem with the hard drive; a loose wire or something or other.  I disconnected the hard drive completely and took it out.  Everything appered to be connected properly.  Then I installed it back correctly, but it did not solve the issue.  So I guess I disproved his theory of a loose wire...  I purchased ProSoft Data Rescue 3 and connected my MacBook Pro to another Apple computer using a firewire 400 cable.  I was able to get everything I needed off of the hard drive.  I did some more research and I decided to restart the MacBook Pro in verbose mode (holding down the command button and V button).  The computer magically started up!!!  I was upset that I wasted my money on the ProSoft Data Rescue 3.  I managed to take additional items off of the computer and back it up on to an external hard drive.  After some time the computer froze.  I repeated the power button process to restart and received the same kernel panic.  I managed to get the computer to startup approximately six or seven more times via verbose mode; each time the computer staying on for a shorter amount of time before it would freeze.  I managed to run Disk Utitlity.  I performed first aid to fix the hard drive and it said that the hard drive appeared to be fine.  After first aid I erased the hard drive and booted off of a Lion disc to perform a clean install or an erase and install.  Lion installed until the progress bar got the the end where I received a message that there was an error installing Lion, please try again.  Each time I attempted to install the software I would receive the same message.  Eventually the computer would not boot from the Lion disc.  I went back to the Apple Store and the Apple Genius was able to get the computer to boot off of his gadget where Lion istalled completely.  I set up the computer as a new computer.  He said that he partitioned the hard drive as DOS and then back to Mac OS Extended (Journaled) which would get rid of any errors the drive may have had.  He guessed that the problem was the hard drive, but was not exactly sure.  When I brought it home I installed all of the software applications I had on it previously.  Approximately three days later, which may have been the fifth of sixth time starting up the computer, the display became fuzzy again and the computer froze.  The computer did restart once and I was able to retreive a "log" which I have pasted below.  After if froze for the second time it restarted once using verbose mode and froze almost immediately.  After holding down the power key to shut it down and then restart; I received the same kernel panic after the Apple logo and spinning gear which put me right back to square one.  Now the computer will not boot via any method.  It freezes at the end of verbose mode which forces you to hold down the power button to shut down.  I also read that poorly seated ram may cause this issue, but I removed and installed the ram multiple times.  I even purchased new ram from Other World Computing (Mac Sales) 6 GB, but that did not make a difference.  I think I may see six possible problems on the verbose screen mode, five errors and one warning; I will type them out here:
    1. SMC: :smcReadKeyAction ERROR: smcReadData8 failed for key $Num (kSMCKeyNotFound)
    2. SMC: :smcReadKeyAction ERROR: $Num kSMCKeyNotFound(0x84) fKeyHashTable=0x0
    3. SMC: :smcInitHelper ERROR: MMIO regMap ==NULL - fall back to old SMC mode
    4. WARNING - ACPI_SMCCtrlLoop: :initCPUCtrlLoop - no sub-config match for MacBookPro4,1 with 8 p-states, using default stepper instead
    5. SMC: :smcReadKeyAction ERROR: smcReadData8 failed for key MOTP (kSMCKeyNotFound)
    6. SMC: :smcReadKeyAction ERROR: smcReadData8 failed for key BEMB (kSMCKeyNotFound)
    I was hoping that someone could read my log to ascertain wether or not they see a problem that stands out.  I was also hoping that someone could tell me if verbose mode provides any information that may be wrong with my computer.  I just hope that someone can give me some insight as to what may be wrong with my computer.  If it is the hard drive I will easily replace it, but I want to make sure that is the problem first before I waste money on a hard drive or anything else.  Please let me know if anyone requires any other information from me.
    Thank you!
    Interval Since Last Panic Report:  21959 sec
    Panics Since Last Report:          1
    Anonymous UUID:                    B62D9AB4-53DD-4F76-90B2-32453302297E
    Sat Aug 31 15:20:06 2013
    panic(cpu 1 caller 0xffffff80002c4794): Kernel trap at 0xffffff7f81d9d774, type 14=page fault, registers:
    CR0: 0x0000000080010033, CR2: 0x0000000000000010, CR3: 0x0000000011d06000, CR4: 0x0000000000000660
    RAX: 0x0000000000000004, RBX: 0xffffff809eb71000, RCX: 0xffffff8000892604, RDX: 0xffffff80b69d3aa8
    RSP: 0xffffff80b69d3bd0, RBP: 0xffffff80b69d3bd0, RSI: 0x0000000000000000, RDI: 0x0000000000000000
    R8:  0x0000000000000000, R9:  0x00000000010751b4, R10: 0xfffffffffffffff4, R11: 0xffffff8000640fd4
    R12: 0xffffff809eb71000, R13: 0x0000000000000000, R14: 0x0000000000000000, R15: 0x0000000000000010
    RFL: 0x0000000000010202, RIP: 0xffffff7f81d9d774, CS:  0x0000000000000008, SS:  0x0000000000000010
    CR2: 0x0000000000000010, Error code: 0x0000000000000000, Faulting CPU: 0x1
    Backtrace (CPU 1), Frame : Return Address
    0xffffff80b69d3880 : 0xffffff8000220792
    0xffffff80b69d3900 : 0xffffff80002c4794
    0xffffff80b69d3ab0 : 0xffffff80002da55d
    0xffffff80b69d3ad0 : 0xffffff7f81d9d774
    0xffffff80b69d3bd0 : 0xffffff7f81d8913a
    0xffffff80b69d3c20 : 0xffffff7f81d89928
    0xffffff80b69d3c40 : 0xffffff7f81d5be8f
    0xffffff80b69d3c70 : 0xffffff7f8087f832
    0xffffff80b69d3cb0 : 0xffffff7f8087f93d
    0xffffff80b69d3cd0 : 0xffffff7f8088b625
    0xffffff80b69d3d40 : 0xffffff7f80889c76
    0xffffff80b69d3d80 : 0xffffff80006245ca
    0xffffff80b69d3dd0 : 0xffffff8000657d4e
    0xffffff80b69d3e30 : 0xffffff80002a3851
    0xffffff80b69d3e80 : 0xffffff8000223096
    0xffffff80b69d3eb0 : 0xffffff80002148a9
    0xffffff80b69d3f10 : 0xffffff800021bbd8
    0xffffff80b69d3f70 : 0xffffff80002aef10
    0xffffff80b69d3fb0 : 0xffffff80002daec3
          Kernel Extensions in backtrace:
             com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f80874000->0xffffff7f808acfff
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f80849000
             com.apple.GeForce(7.3.2)[7E1D7726-416F-3716-ACCB-E1E276E35002]@0xffffff7f81d590 00->0xffffff7f81e1bfff
                dependency: com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f808 bf000
                dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xff ffff7f808ad000
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f80849000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f80874000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    11G63
    Kernel version:
    Darwin Kernel Version 11.4.2: Thu Aug 23 16:25:48 PDT 2012; root:xnu-1699.32.7~1/RELEASE_X86_64
    Kernel UUID: FF3BB088-60A4-349C-92EA-CA649C698CE5
    System model name: MacBookPro4,1 (Mac-F42C89C8)
    System uptime in nanoseconds: 62230646656
    last loaded kext at 53384504695: com.apple.filesystems.autofs 3.0 (addr 0xffffff7f81efc000, size 45056)
    loaded kexts:
    com.apple.filesystems.autofs 3.0
    com.apple.driver.AudioAUUC 1.59
    com.apple.driver.AppleTyMCEDriver 1.0.2d2
    com.apple.driver.AppleUpstreamUserClient 3.5.9
    com.apple.driver.AppleHDAHardwareConfigDriver 2.2.5a5
    com.apple.driver.AppleHDA 2.2.5a5
    com.apple.GeForce 7.3.2
    com.apple.driver.SMCMotionSensor 3.0.2d6
    com.apple.driver.AppleSMCPDRC 5.0.0d8
    com.apple.driver.AppleSMCLMU 2.0.1d2
    com.apple.driver.AppleMuxControl 3.1.33
    com.apple.driver.AppleBacklight 170.2.2
    com.apple.driver.AppleMCCSControl 1.0.33
    com.apple.iokit.IOUserEthernet 1.0.0d1
    com.apple.iokit.IOBluetoothSerialManager 4.0.8f17
    com.apple.Dont_Steal_Mac_OS_X 7.0.0
    com.apple.driver.AudioIPCDriver 1.2.3
    com.apple.driver.ApplePolicyControl 3.1.33
    com.apple.driver.ACPI_SMC_PlatformPlugin 5.0.0d8
    com.apple.driver.AppleLPC 1.6.0
    com.apple.driver.AppleUSBTCButtons 227.6
    com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.8f17
    com.apple.driver.AppleUSBTCKeyEventDriver 227.6
    com.apple.driver.AppleUSBTCKeyboard 227.6
    com.apple.driver.AppleIRController 312
    com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
    com.apple.BootCache 33
    com.apple.iokit.SCSITaskUserClient 3.2.1
    com.apple.driver.XsanFilter 404
    com.apple.iokit.IOAHCIBlockStorage 2.1.0
    com.apple.iokit.AppleYukon2 3.2.2b1
    com.apple.driver.AppleUSBHub 5.1.0
    com.apple.driver.AppleAHCIPort 2.3.1
    com.apple.driver.AppleEFINVRAM 1.6.1
    com.apple.driver.AirPortBrcm43224 501.36.15
    com.apple.driver.AppleFWOHCI 4.9.0
    com.apple.driver.AppleIntelPIIXATA 2.5.1
    com.apple.driver.AppleUSBEHCI 5.1.0
    com.apple.driver.AppleRTC 1.5
    com.apple.driver.AppleUSBUHCI 5.1.0
    com.apple.driver.AppleHPET 1.7
    com.apple.driver.AppleSmartBatteryManager 161.0.0
    com.apple.driver.AppleACPIButtons 1.5
    com.apple.driver.AppleSMBIOS 1.9
    com.apple.driver.AppleACPIEC 1.5
    com.apple.driver.AppleAPIC 1.6
    com.apple.driver.AppleIntelCPUPowerManagementClient 195.0.0
    com.apple.nke.applicationfirewall 3.2.30
    com.apple.security.quarantine 1.4
    com.apple.security.TMSafetyNet 8
    com.apple.driver.AppleIntelCPUPowerManagement 195.0.0
    com.apple.kext.triggers 1.0
    com.apple.driver.DspFuncLib 2.2.5a5
    com.apple.nvidia.nv50hal 7.3.2
    com.apple.nvidia.nvGK100hal 7.3.2
    com.apple.nvidia.nvGF100hal 7.3.2
    com.apple.NVDAResman 7.3.2
    com.apple.iokit.IOFireWireIP 2.2.5
    com.apple.driver.AppleBacklightExpert 1.0.4
    com.apple.driver.AppleSMBusController 1.0.10d0
    com.apple.driver.AppleHDAController 2.2.5a5
    com.apple.iokit.IOHDAFamily 2.2.5a5
    com.apple.iokit.IOSurface 80.0.2
    com.apple.iokit.IOSerialFamily 10.0.5
    com.apple.iokit.IOAudioFamily 1.8.6fc18
    com.apple.kext.OSvKernDSPLib 1.3
    com.apple.driver.AppleGraphicsControl 3.1.33
    com.apple.iokit.IONDRVSupport 2.3.4
    com.apple.iokit.IOGraphicsFamily 2.3.4
    com.apple.driver.AppleSMC 3.1.3d10
    com.apple.driver.IOPlatformPluginLegacy 5.0.0d8
    com.apple.driver.AppleSMBusPCI 1.0.10d0
    com.apple.driver.IOPlatformPluginFamily 5.1.1d6
    com.apple.driver.AppleFileSystemDriver 13
    com.apple.driver.AppleUSBBluetoothHCIController 4.0.8f17
    com.apple.iokit.IOBluetoothFamily 4.0.8f17
    com.apple.driver.AppleUSBMultitouch 230.5
    com.apple.iokit.IOUSBHIDDriver 5.0.0
    com.apple.driver.AppleUSBMergeNub 5.1.0
    com.apple.driver.AppleUSBComposite 5.0.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.2.1
    com.apple.iokit.IOBDStorageFamily 1.7
    com.apple.iokit.IODVDStorageFamily 1.7.1
    com.apple.iokit.IOCDStorageFamily 1.7.1
    com.apple.iokit.IOATAPIProtocolTransport 3.0.0
    com.apple.iokit.IOSCSIArchitectureModelFamily 3.2.1
    com.apple.iokit.IOUSBUserClient 5.0.0
    com.apple.iokit.IOAHCIFamily 2.0.8
    com.apple.iokit.IO80211Family 420.3
    com.apple.iokit.IONetworkingFamily 2.1
    com.apple.iokit.IOFireWireFamily 4.4.8
    com.apple.iokit.IOATAFamily 2.5.1
    com.apple.driver.AppleEFIRuntime 1.6.1
    com.apple.iokit.IOUSBFamily 5.1.0
    com.apple.iokit.IOHIDFamily 1.7.1
    com.apple.iokit.IOSMBusFamily 1.1
    com.apple.security.sandbox 177.11
    com.apple.kext.AppleMatch 1.0.0d1
    com.apple.driver.DiskImages 331.7
    com.apple.iokit.IOStorageFamily 1.7.2
    com.apple.driver.AppleKeyStore 28.18
    com.apple.driver.AppleACPIPlatform 1.5
    com.apple.iokit.IOPCIFamily 2.7
    com.apple.iokit.IOACPIFamily 1.4
    Model: MacBookPro4,1, BootROM MBP41.00C1.B00, 2 processors, Intel Core 2 Duo, 2.4 GHz, 6 GB, SMC 1.27f3
    Graphics: NVIDIA GeForce 8600M GT, GeForce 8600M GT, PCIe, 256 MB
    Memory Module: BANK 0/DIMM0, 4 GB, DDR2 SDRAM, 667 MHz, 0x7F7F7F7F7F9B0000, 0x4354353132363441433636372E4D31364643
    Memory Module: BANK 1/DIMM1, 2 GB, DDR2 SDRAM, 667 MHz, 0x7F7FBAFFFFFFFFFF, 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x8C), Broadcom BCM43xx 1.0 (5.10.131.36.15)
    Bluetooth: Version 4.0.8f17, 2 service, 18 devices, 1 incoming serial ports
    Network Service: Wi-Fi, AirPort, en1
    Serial ATA Device: Hitachi HTS543225L9SA02, 250.06 GB
    Parallel ATA Device: MATSHITADVD-R   UJ-867
    USB Device: BRCM2046 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0x1a100000 / 2
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x820f, 0x1a110000 / 5
    USB Device: Built-in iSight, apple_vendor_id, 0x8502, 0xfd400000 / 2
    USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0230, 0x5d200000 / 3
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0x5d100000 / 2

    I had already written a book and I did not want to bombard people with more information, but in my previous research I did come across the major issues with the NVIDIA card.  I also was well aware that Apple offered a replacement program that ended in December of 2012.  I was going to add that in my original post, but I discounted that theory because I put my faith in the so called "Apple Genius" when I made my second trip to the Apple Store.  I brought the NVIDIA card issue to his attention and asked him if he thought that may be the problem, but he said no.  He said if it was the NVIDIA card that the screen would be completely black and there would be no startup chime.  When I experienced the screen issues I thought it was a problem with the NVIDIA card or the logic board.  I asked myself, how can a flawed hard drive cause the screen to act funny.
    nbar and Rick Warren, I thank you both for your help and insight; people like you are the real "Apple Geniuses."  I was hoping there was a way I could wipe the hard drive before I dumped the computer or attempted to sell it.  I guess I will look into purchasing a new machine when I have the funds.  Again...thank you both!

  • My mac keeps freezing on highlighting only way to get out of it is to power down and restart

    my mac keeps freezing on highlighting only way to get out of it is to force a power down and restart

    Please read this whole message before doing anything.
    This procedure is a diagnostic test. It’s unlikely to solve your problem. Don’t be disappointed when you find that nothing has changed after you complete it.
    The purpose of the test is to determine whether the problem is caused by third-party software that loads automatically at startup or login, by a peripheral device, by a font conflict, or by corruption of the file system or of certain system caches.
    Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards, if applicable. Start up in safe mode and log in to the account with the problem. You must hold down the shift key twice: once when you turn on the computer, and again when you log in.
    Note: If FileVault is enabled, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Ask for further instructions.
    Safe mode is much slower to start up and run than normal, with limited graphics performance, and some things won’t work at all, including sound output and Wi-Fi on certain models. The next normal startup may also be somewhat slow.
    The login screen appears even if you usually login automatically. You must know your login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
    Test while in safe mode. Same problem?
    After testing, restart as usual (not in safe mode) and verify that you still have the problem. Post the results of the test.

  • Kernel panic, "must restart" screen, but holding down power button does nothing! Need to wait until battery runs out???

    Help! While doing workaday tasks on my 15" MacBook Pro with 10.6, I got the dreaded slowly unfolding darkened screen with the message "You need to restart your computer. Hold down the power button until it turns off." Kernel panic, I guess.
    In the past, in the few times this has ever happened to me, I held down the Power button as instructed, and the Mac turned off.
    HOWEVER, this time around, holding down the Power button does absolutely nothing! It doesn't make the computer turn off, no matter how long I hold it down, nor if I try holding it down in combination with other keys.
    Needless to say, the OS is completely frozen otherwise, and no keyboard or trackpad actions have any effect.
    And since this is the new kind of MacBook Pro -- there's no way to remove the battery!
    So, is the only solution, to unplug it from the power supply and simply wait for 8 hours (or whatever) until the battery runs out of juice? Say it ain't so!
    (I'm writing this on someone else's computer, needless to say.)
    I NEED access to my computer's files TODAY for important work-related matters. Am I out of luck, or is there some secret way to get this darn thing turned off and restarted?

    If you insist! :
    Mon Aug 15 16:37:52 2011
    panic(cpu 0 caller 0x2aab55): Kernel trap at 0x0000901a, type 6=invalid opcode, registers:
    CR0: 0x80010033, CR2: 0x9e3c6000, CR3: 0x00100000, CR4: 0x00000668
    EAX: 0x5c017827, EBX: 0x00000000, ECX: 0x0000000c, EDX: 0x2e80fba0
    CR2: 0x9e3c6000, EBP: 0x953d3c18, ESI: 0x0c3c9180, EDI: 0x4633a000
    EFL: 0x00010246, EIP: 0x0000901a, CS:  0x00000008, DS:  0x00000010
    Error code: 0x00000000
    Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
    0x953d39f8 : 0x21b50c (0x5d42fc 0x953d3a2c 0x223974 0x0)
    0x953d3a48 : 0x2aab55 (0x59616c 0x901a 0x6 0x5962b7)
    0x953d3b28 : 0x2a09a8 (0x953d3b40 0x105a00c 0x953d3c18 0x901a)
    0x953d3b38 : 0x901a (0xe 0xe3ff0048 0x46330010 0x9260010)
    0x953d3c18 : 0x126b657 (0x4633a000 0xc3c9180 0x0 0x0)
    0x953d3c48 : 0x1275d0c (0x4633a000 0xb0b9edc 0xc3c9180 0x127589c)
    0x953d3c78 : 0x1275e73 (0xb0b9c00 0x4633a000 0xb0b9f20 0x8)
    0x953d3ca8 : 0x124f46a (0xb0b9c00 0x4633a000 0x953d3cd8 0x213ebb)
    0x953d3cd8 : 0x53717b (0x4633a000 0x8d451f4 0x8d451f4 0x1)
    0x953d3d28 : 0x5671d4 (0x4633a000 0x8d451f4 0x8d451f4 0x1)
    0x953d3d88 : 0x286234 (0x4633a000 0x8d451f4 0x1 0x0)
    0x953d3df8 : 0x21d8ba (0x102f0568 0x8cded84 0x102f0570 0x102f05a4)
    0x953d3e38 : 0x210a3a (0x102f0500 0x953d3e7c 0xa0118f8 0x953d3e70)
    0x953d3e98 : 0x216c9d (0x102f0500 0x0 0x0 0x0)
    0x953d3f18 : 0x294e13 (0x953d3f44 0x0 0x0 0x0)
    0x953d3fc8 : 0x2a1018 (0x9b2cba0 0x0 0x10 0xa1bd044)
          Kernel Extensions in backtrace (with dependencies):
             com.apple.driver.AppleIntelHDGraphics(6.2.4)@0x124b000->0x12f9fff
                dependency: com.apple.iokit.IOPCIFamily(2.6)@0x952000
                dependency: com.apple.iokit.IONDRVSupport(2.2)@0x985000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2)@0x963000
    BSD process name corresponding to current thread: WebKitPluginHost
    Mac OS version:
    10H574
    Kernel version:
    Darwin Kernel Version 10.5.0: Fri Nov  5 23:20:39 PDT 2010; root:xnu-1504.9.17~1/RELEASE_I386
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 412491560738451
    unloaded kexts:
    com.apple.driver.MaxTranserSizeOverrideDriver          2.5.8 (addr 0x5bef7000, size 0x12288) - last unloaded 412342043556592
    loaded kexts:
    org.pqrs.driver.KeyRemap4MacBook          6.7.0 - last loaded 411988463406028
    com.usboverdrive.driver.hid          3.0.1
    at.obdev.nke.LittleSnitch          2.2.05
    com.apple.driver.AppleHWSensor          1.9.3d0
    com.apple.filesystems.autofs          2.1.0
    com.apple.driver.AGPM          100.12.19
    com.apple.driver.AppleMikeyHIDDriver          1.2.0
    com.apple.driver.AppleHDA          1.9.9f12
    com.apple.driver.AppleUpstreamUserClient          3.4.5
    com.apple.driver.AppleMCCSControl          1.0.17
    com.apple.driver.AppleMikeyDriver          1.9.9f12
    com.apple.driver.AudioAUUC          1.13
    com.apple.driver.AppleIntelHDGraphics          6.2.4
    com.apple.driver.AppleIntelHDGraphicsFB          6.2.4
    com.apple.driver.SMCMotionSensor          3.0.0d4
    com.apple.kext.AppleSMCLMU          1.5.0d3
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.AudioIPCDriver          1.1.6
    com.apple.driver.ACPI_SMC_PlatformPlugin          4.5.0d5
    com.apple.GeForce          6.2.4
    com.apple.driver.AppleGraphicsControl          2.8.68
    com.apple.driver.AppleLPC          1.4.12
    com.apple.driver.AppleUSBTCButtons          200.3.2
    com.apple.driver.AppleUSBCardReader          2.5.8
    com.apple.driver.AppleUSBTCKeyboard          200.3.2
    com.apple.driver.AppleIRController          303.8
    com.apple.iokit.SCSITaskUserClient          2.6.5
    com.apple.iokit.IOAHCIBlockStorage          1.6.3
    com.apple.BootCache          31
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.driver.AppleUSBHub          4.1.7
    com.apple.driver.AppleFWOHCI          4.7.1
    com.apple.driver.AirPortBrcm43224          426.36.1
    com.apple.iokit.AppleBCM5701Ethernet          2.3.9b6
    com.apple.driver.AppleAHCIPort          2.1.5
    com.apple.driver.AppleEFINVRAM          1.4.0
    com.apple.driver.AppleSmartBatteryManager          160.0.0
    com.apple.driver.AppleUSBEHCI          4.1.7
    com.apple.driver.AppleACPIButtons          1.3.5
    com.apple.driver.AppleRTC          1.3.1
    com.apple.driver.AppleHPET          1.5
    com.apple.driver.AppleSMBIOS          1.6
    com.apple.driver.AppleACPIEC          1.3.5
    com.apple.driver.AppleAPIC          1.4
    com.apple.driver.AppleIntelCPUPowerManagementClient          105.13.0
    com.apple.security.sandbox          1
    com.apple.security.quarantine          0
    com.apple.nke.applicationfirewall          2.1.11
    com.apple.driver.AppleIntelCPUPowerManagement          105.13.0
    com.apple.driver.DspFuncLib          1.9.9f12
    com.apple.driver.AppleProfileReadCounterAction          17
    com.apple.driver.AppleProfileTimestampAction          10
    com.apple.driver.AppleProfileThreadInfoAction          14
    com.apple.driver.AppleProfileRegisterStateAction          10
    com.apple.driver.AppleProfileKEventAction          10
    com.apple.driver.AppleProfileCallstackAction          20
    com.apple.driver.AppleSMBusController          1.0.8d0
    com.apple.iokit.IOFireWireIP          2.0.3
    com.apple.iokit.IOSurface          74.2
    com.apple.iokit.IOBluetoothSerialManager          2.3.8f7
    com.apple.iokit.IOSerialFamily          10.0.3
    com.apple.iokit.IOAudioFamily          1.7.9fc4
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.driver.AppleHDAController          1.9.9f12
    com.apple.iokit.IOHDAFamily          1.9.9f12
    com.apple.iokit.AppleProfileFamily          41
    com.apple.driver.AppleSMC          3.1.0d3
    com.apple.driver.IOPlatformPluginFamily          4.5.0d5
    com.apple.driver.AppleSMBusPCI          1.0.8d0
    com.apple.nvidia.nv50hal          6.2.4
    com.apple.NVDAResman          6.2.4
    com.apple.iokit.IONDRVSupport          2.2
    com.apple.iokit.IOGraphicsFamily          2.2
    com.apple.driver.BroadcomUSBBluetoothHCIController          2.3.8f7
    com.apple.driver.AppleUSBBluetoothHCIController          2.3.8f7
    com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.5
    com.apple.iokit.IOUSBMassStorageClass          2.6.5
    com.apple.driver.IOBluetoothHIDDriver          2.3.8f7
    com.apple.iokit.IOBluetoothFamily          2.3.8f7
    com.apple.driver.AppleHIDMouse          162
    com.apple.driver.AppleUSBMultitouch          206.6
    com.apple.iokit.IOUSBHIDDriver          4.1.5
    com.apple.driver.AppleUSBMergeNub          4.1.5
    com.apple.driver.AppleUSBComposite          3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.5
    com.apple.iokit.IOBDStorageFamily          1.6
    com.apple.iokit.IODVDStorageFamily          1.6
    com.apple.iokit.IOCDStorageFamily          1.6
    com.apple.driver.XsanFilter          402.1
    com.apple.iokit.IOAHCISerialATAPI          1.2.5
    com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.5
    com.apple.iokit.IOUSBUserClient          4.1.5
    com.apple.iokit.IOFireWireFamily          4.2.6
    com.apple.iokit.IO80211Family          312
    com.apple.iokit.IONetworkingFamily          1.10
    com.apple.iokit.IOAHCIFamily          2.0.4
    com.apple.iokit.IOUSBFamily          4.1.7
    com.apple.driver.AppleEFIRuntime          1.4.0
    com.apple.iokit.IOHIDFamily          1.6.5
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.security.TMSafetyNet          6
    com.apple.driver.DiskImages          289
    com.apple.iokit.IOStorageFamily          1.6.2
    com.apple.driver.AppleACPIPlatform          1.3.5
    com.apple.iokit.IOPCIFamily          2.6
    com.apple.iokit.IOACPIFamily          1.3.0

  • Powerbook freezing? Hold down power & restart?? Help!

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    Also the power seems to drain very quickly when I put it into sleep mode? I know it does very quickly as I have an old ibook & the battery last a very long time in sleep mode.. Note that the battery is a brand new apple battery..
    I have ran the hardware test disc that came with the powerbook but there are no problems found at all?
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    If the clock battery is under 4 years old, and this issue is happening, you may want to reset the PRAM and power manager yourself to see if it makes a difference following these articles:
    http://docs.info.apple.com/article.html?artnum=2238
    http://docs.info.apple.com/article.html?artnum=14449
    If neither helps, it may be the internal clock battery is in need of replacing, or the power supply inside the machine is indeed of replacing. Take it in for service. If the price is too high, see these vendors:
    http://www.dttservice.com/
    http://www.powerbookresq.com/
    http://www.microdocusa.com/
    http://www.macspecialist.com/
    http://www.techrestore.com/

  • My Mac keeps freezing at a gray screen, and wont take me to my desktop. How do i fix this? Ive tried shutting down and restarting a bunch of times

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      Grey Screen and spinning wheel at startup
    http://support.apple.com/kb/PH11044
    Repair Disk
    Steps 2 through 8
    http://support.apple.com/kb/PH5836
    Reinstall OS X
    http://support.apple.com/kb/PH10763?viewlocale=en_US

  • My mac keeps freezing and someone suggested turning off airport. Have no idea what this is or how to do it. Any help gratefully received.

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    Hello TracyOShea,
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    http://support.apple.com/kb/ht3964
    Resetting the SMC for Mac Pro, Intel-based iMac, Intel-based Mac mini, or Intel-based Xserve
    Shut down the computer.
    Unplug the computer's power cord.
    Wait fifteen seconds.
    Attach the computer's power cord.
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    OS X: What is Safe Boot, Safe Mode?
    http://support.apple.com/kb/ht1564
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    Be sure your Mac is shut down.
    Press the power button.
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    The Shift key should be held as soon as possible after the startup tone, but not before the tone.
    Release the Shift key when you see the gray Apple logo and the progress indicator (looks like a spinning gear).
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    To leave Safe Mode, restart your computer without holding any keys during startup.
    Thank you for using Apple Support Communities.
    All the very best,
    Sterling

  • My mac keeps freezing when i try and print anything from preview. any ideas as to what the issue is or how to fix it?

    my mac keeps freezing when i try and print anything from preview. any ideas as to what the issue is or how to fix it?

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    Enable guest logins and log in as Guest. For instructions, launch the System Preferences application, select Help from the menu bar, and enter “Set up a guest account” (without the quotes) in the search box.
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    The purpose of this step is to determine whether the problem is caused by third-party system modifications that load automatically at startup or login.
    Disconnect all wired peripherals except those needed for the test, and remove all aftermarket expansion cards. Boot in safe mode and log in to the account with the problem. The instructions provided by Apple are as follows:
    Be sure your Mac is shut down.
    Press the power button.
    Immediately after you hear the startup tone, hold the Shift key. The Shift key should be held as soon as possible after the startup tone, but not before the tone.
    Release the Shift key when you see the gray Apple icon and the progress indicator (looks like a spinning gear).
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    Note: If FileVault is enabled under Mac OS X 10.7 or later, you can’t boot in safe mode.
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    After testing, reboot as usual (i.e., not in safe mode) and verify that you still have the problem. Post the results of steps 1 and 2.

  • My mac keeps freezing...How can I uninstall lion?

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    Downgrade Lion to Snow Leopard
    1.  Boot from your Snow Leopard Installer Disc. After the installer loads select your language and click on the Continue button.  When the menu bar appears select Disk Utility from the Utilities menu.
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    4. Quit DU and return to the installer. Install Snow Leopard.
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  • Mac Keeps Freezing When Internet Browsing

    Hey guys,
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    - OS X Yosemite 10.10.1
    - iMac (21.5-inch, Late 2012)
    - 2.7 GHz Intel Core i5
    - 8 GB 1600 MHz DDR3
    - NVIDIA GeForce GT 640M 512 MB
    Well, anyways, now to the problem;-
    Lately, whenever I'm browsing the Internet on Google Chrome of Safari, 100% of the time after about 10 minutes it will always freeze for about 30 seconds, then go back to whatever it was doing. It will do this a few times until it freezes for good (spinning rainbow wheel), and I actually have to turn off the computer.
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    -Chris

    acpqo wrote:
    Just listing everything wrong just in case these are symptoms of something and there is a solution, thanks.
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    3 - Run OS Recovery again.  Only this time select "Repair Disk."
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  • Osx10.6 keeps freezing how can I fix without turning power off?

    osx10.6 keeps freezing how can I fix without turning power off?  It has happened a dozen times in the last ten days -
    Force Quit will not respond
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    The only way to restore activity is to turn off MacBook with power button
    I do not like doing this, and am happy that so far Time Machine has not stopped functioning when I turn power back on.

    Yesterday my macbook pro freezed again, two times in 20 minutes!!!
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    Interval Since Last Panic Report:  29598 sec
    Panics Since Last Report:          2
    Anonymous UUID:                    0C2CFCCA-8A3F-445F-89D3-99573F5C31AA
    Fri Jun  3 19:26:42 2011
    panic(cpu 1 caller 0x9cdc8f): NVRM[0/1:0:0]: Read Error 0x00002500: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0x92000000 0x36a0c000 0x084700a2, D0, P0/4
    Backtrace (CPU 1), Frame : Return Address (4 potential args on stack)
    0xe036b8 : 0x21b510 (0x5d9514 0xe036ec 0x223978 0x0)
    0xe03708 : 0x9cdc8f (0xbe323c 0xc53840 0xbf23cc 0x0)
    0xe037a8 : 0x15c7a7d (0x6255c04 0x6cd3004 0x2500 0x6cd3004)
    0xe037e8 : 0x15b8d5e (0x6cd3004 0x2500 0x0 0x0)
    0xe03868 : 0x15af132 (0x6cd3004 0x6d95004 0x41 0xe038a0)
    0xe03988 : 0xad3b45 (0x6cd3004 0x6d95004 0x996500c 0x200)
    0xe039c8 : 0xb52a66 (0x6cd3004 0x6d95004 0x7bcc52c 0x7bcc504)
    0xe03a78 : 0xb542d7 (0x6cd3004 0x6d9d404 0x0 0x0)
    0xe03b08 : 0x15adf19 (0x6cd3004 0x6d9d404 0x6 0x2)
    0xe03b88 : 0x15b7f8e (0x6cd3004 0x6d95004 0x1010 0xe03c9c)
    0xe03cf8 : 0x15ef33e (0x6cd3004 0x6d95004 0x0 0x0)
    0xe03e28 : 0xb07250 (0x6cd3004 0x6d13004 0x0 0x0)
    0xe03e68 : 0x9d6e23 (0x6cd3004 0x6d13004 0x0 0x0)
    0xe03f08 : 0x55125b (0x0 0x63d1780 0x1 0x29f562)
    0xe03f58 : 0x55028c (0x63d1780 0x1 0xe03f88 0x54fe43)
    0xe03f88 : 0x5506e6 (0x63b73c0 0x6805b7c 0x16808f71 0xffffffff)
    0xe03fc8 : 0x2a06dc (0x63b73c0 0x0 0x10 0x66b87a4)
          Kernel Extensions in backtrace (with dependencies):
             com.apple.nvidia.nv50hal(6.2.6)@0x14c5000->0x18d9fff
                dependency: com.apple.NVDAResman(6.2.6)@0x967000
             com.apple.NVDAResman(6.2.6)@0x967000->0xc54fff
                dependency: com.apple.iokit.IOPCIFamily(2.6)@0x927000
                dependency: com.apple.iokit.IONDRVSupport(2.2)@0x95a000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2)@0x938000
    BSD process name corresponding to current thread: kernel_task
    Mac OS version:
    10J869
    Kernel version:
    Darwin Kernel Version 10.7.0: Sat Jan 29 15:17:16 PST 2011; root:xnu-1504.9.37~1/RELEASE_I386
    System model name: MacBookPro3,1 (Mac-F4238BC8)
    System uptime in nanoseconds: 702931547147
    unloaded kexts:
    com.apple.driver.AppleFileSystemDriver          2.0 (addr 0x102a000, size 0x12288) - last unloaded 112769797938
    loaded kexts:
    com.vmware.kext.vmnet          3.0.0 - last loaded 49645686211
    com.vmware.kext.vmioplug          3.0.0
    com.vmware.kext.vmci          3.0.0
    com.vmware.kext.vmx86          3.0.0
    com.sophos.kext.sav          7.3.0
    com.bresink.driver.BRESINKx86Monitoring          8.0
    com.apple.driver.AppleHWSensor          1.9.3d0
    com.apple.filesystems.autofs          2.1.0
    com.apple.driver.AppleHDA          1.9.9f12
    com.apple.kext.AppleSMCLMU          1.5.0d3
    com.apple.driver.AppleUpstreamUserClient          3.5.4
    com.apple.driver.AppleMCCSControl          1.0.17
    com.apple.driver.AirPort.Atheros21          424.14.5
    com.apple.driver.AppleIntelMeromProfile          19.1
    com.apple.driver.AppleBacklight          170.0.34
    com.apple.driver.SMCMotionSensor          3.0.0d4
    com.apple.driver.ACPI_SMC_PlatformPlugin          4.5.0d5
    com.apple.driver.AudioAUUC          1.54
    com.apple.GeForce          6.2.6
    com.apple.driver.AppleLPC          1.4.12
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.iokit.CHUDUtils          364
    com.apple.iokit.CHUDProf          366
    com.apple.driver.AudioIPCDriver          1.1.6
    com.apple.driver.AppleUSBTrackpad          200.3.2
    com.apple.driver.AppleUSBTCKeyEventDriver          200.3.2
    com.apple.driver.AppleUSBTCKeyboard          200.3.2
    com.apple.driver.AppleIRController          303.8
    com.apple.iokit.SCSITaskUserClient          2.6.5
    com.apple.BootCache          31
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.driver.AppleUSBHub          4.1.7
    com.apple.iokit.IOAHCIBlockStorage          1.6.3
    com.apple.driver.AppleSmartBatteryManager          160.0.0
    com.apple.driver.AppleIntelPIIXATA          2.5.1
    com.apple.driver.AppleAHCIPort          2.1.5
    com.apple.driver.AppleFWOHCI          4.7.1
    com.apple.driver.AppleUSBEHCI          4.1.8
    com.apple.driver.AppleUSBUHCI          4.1.5
    com.apple.iokit.AppleYukon2          3.2.1b1
    com.apple.driver.AppleEFINVRAM          1.4.0
    com.apple.driver.AppleRTC          1.3.1
    com.apple.driver.AppleHPET          1.5
    com.apple.driver.AppleACPIButtons          1.3.5
    com.apple.driver.AppleSMBIOS          1.6
    com.apple.driver.AppleACPIEC          1.3.5
    com.apple.driver.AppleAPIC          1.4
    com.apple.driver.AppleIntelCPUPowerManagementClient          105.13.0
    com.apple.security.sandbox          1
    com.apple.security.quarantine          0
    com.apple.nke.applicationfirewall          2.1.11
    com.apple.driver.AppleIntelCPUPowerManagement          105.13.0
    com.apple.driver.DspFuncLib          1.9.9f12
    com.apple.iokit.IOFireWireIP          2.0.3
    com.apple.driver.AppleHDAController          1.9.9f12
    com.apple.iokit.IOHDAFamily          1.9.9f12
    com.apple.iokit.IO80211Family          314.1.1
    com.apple.driver.AppleProfileReadCounterAction          17
    com.apple.driver.IOPlatformPluginFamily          4.5.0d5
    com.apple.nvidia.nv50hal          6.2.6
    com.apple.NVDAResman          6.2.6
    com.apple.iokit.IONDRVSupport          2.2
    com.apple.driver.AppleProfileTimestampAction          10
    com.apple.driver.AppleProfileThreadInfoAction          14
    com.apple.driver.AppleProfileRegisterStateAction          10
    com.apple.driver.AppleProfileKEventAction          10
    com.apple.driver.AppleProfileCallstackAction          20
    com.apple.iokit.IOSurface          74.2
    com.apple.iokit.IOGraphicsFamily          2.2
    com.apple.iokit.IOBluetoothSerialManager          2.4.0f1
    com.apple.iokit.IOSerialFamily          10.0.3
    com.apple.driver.AppleSMC          3.1.0d3
    com.apple.iokit.CHUDKernLib          365
    com.apple.iokit.IOAudioFamily          1.8.0fc1
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.iokit.AppleProfileFamily          41.4
    com.apple.driver.CSRUSBBluetoothHCIController          2.4.0f1
    com.apple.driver.AppleUSBBluetoothHCIController          2.4.0f1
    com.apple.iokit.IOBluetoothFamily          2.4.0f1
    com.apple.iokit.IOUSBHIDDriver          4.1.5
    com.apple.driver.AppleUSBMergeNub          4.1.8
    com.apple.driver.AppleUSBComposite          3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.5
    com.apple.iokit.IOBDStorageFamily          1.6
    com.apple.iokit.IODVDStorageFamily          1.6
    com.apple.iokit.IOCDStorageFamily          1.6
    com.apple.driver.XsanFilter          402.1
    com.apple.iokit.IOATAPIProtocolTransport          2.5.1
    com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.5
    com.apple.iokit.IOUSBUserClient          4.1.5
    com.apple.iokit.IOATAFamily          2.5.1
    com.apple.iokit.IOAHCIFamily          2.0.4
    com.apple.iokit.IOFireWireFamily          4.2.6
    com.apple.iokit.IOUSBFamily          4.1.8
    com.apple.iokit.IONetworkingFamily          1.10
    com.apple.driver.AppleEFIRuntime          1.4.0
    com.apple.iokit.IOHIDFamily          1.6.5
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.security.TMSafetyNet          6
    com.apple.driver.DiskImages          289
    com.apple.iokit.IOStorageFamily          1.6.2
    com.apple.driver.AppleACPIPlatform          1.3.5
    com.apple.iokit.IOPCIFamily          2.6
    com.apple.iokit.IOACPIFamily          1.3.0
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    PCI Card: pci168c,24, sppci_othernetwork, PCI Slot 5
    Serial ATA Device: WDC WD5000BEVT-00A0RT0, 465,76 GB
    Parallel ATA Device: MATSHITADVD-R   UJ-857E
    USB Device: Built-in iSight, 0x05ac  (Apple Inc.), 0x8502, 0xfd400000
    USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8205, 0x1a100000
    USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x021b, 0x5d200000
    USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0x5d100000
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  • Whenever I connect to network from datacard. My system show as message "Restart your system.Hold the power button until system turn off"

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    Bug Report Shown as :
    Interval Since Last Panic Report:  12616 sec
    Panics Since Last Report:          7
    Anonymous UUID:                    947C5556-58AF-4B93-886D-6EDB24957F96
    Wed May 25 19:55:50 2011
    panic(cpu 3 caller 0xffffff80002d11f4): Kernel trap at 0xffffff80002c5330, type 14=page fault, registers:
    CR0: 0x000000008001003b, CR2: 0x0000000000000008, CR3: 0x0000000000100000, CR4: 0x0000000000040660
    RAX: 0xffffff800c5eac40, RBX: 0x0000000000000008, RCX: 0x0000000001000000, RDX: 0x0000000000000008
    RSP: 0xffffff805f753cf0, RBP: 0xffffff805f753cf0, RSI: 0x0000000000000002, RDI: 0x0000000000000008
    R8:  0x00000000418df000, R9:  0x0000000000000000, R10: 0x0000000000000000, R11: 0xffffff80004f4e5e
    R12: 0x0000000000000008, R13: 0x0000000000000246, R14: 0xffffff805f753d10, R15: 0x0000000000000010
    RFL: 0x0000000000010286, RIP: 0xffffff80002c5330, CS:  0x0000000000000008, SS:  0x0000000000000010
    Error code: 0x0000000000000000
    Backtrace (CPU 3), Frame : Return Address
    0xffffff805f753990 : 0xffffff8000204d15
    0xffffff805f753a90 : 0xffffff80002d11f4
    0xffffff805f753be0 : 0xffffff80002e3f1a
    0xffffff805f753bf0 : 0xffffff80002c5330
    0xffffff805f753cf0 : 0xffffff80002503c8
    0xffffff805f753d10 : 0xffffff7f80852d23
    0xffffff805f753f20 : 0xffffff7f8085325c
    0xffffff805f753fa0 : 0xffffff80002c84f7
          Kernel Extensions in backtrace (with dependencies):
             com.apple.iokit.IOSerialFamily(10.0.3)@0xffffff7f80850000->0xffffff7f80859fff
    BSD process name corresponding to current thread: kernel_task
    Mac OS version:
    10J3210
    Kernel version:
    Darwin Kernel Version 10.7.1: Mon Jan 31 14:55:53 PST 2011; root:xnu-1504.10.48~4/RELEASE_X86_64
    System model name: MacBookPro8,1 (Mac-94245B3640C91C81)
    System uptime in nanoseconds: 965216859070
    unloaded kexts:
    com.apple.filesystems.cd9660          1.4.1 (addr 0xffffff7f80f3c000, size 0x32768) - last unloaded 555132792378
    loaded kexts:
    com.ZTE.driver.ModemDriverMacEx          1.0.6d1
    com.apple.driver.AppleHWSensor          1.9.3d0
    com.apple.driver.AGPM          100.12.31
    com.apple.filesystems.autofs          2.1.0
    com.apple.driver.AppleMikeyHIDDriver          1.2.0
    com.apple.driver.AppleHDA          2.0.2f9
    com.apple.driver.AppleMikeyDriver          2.0.2f9
    com.apple.driver.AudioAUUC          1.53
    com.apple.driver.AppleUpstreamUserClient          3.5.3
    com.apple.driver.AppleMCCSControl          1.0.17
    com.apple.driver.SMCMotionSensor          3.0.1d2
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.AudioIPCDriver          1.1.6
    com.apple.driver.ACPI_SMC_PlatformPlugin          4.6.0d12
    com.apple.driver.AppleLPC          1.5.1
    com.apple.driver.AppleBacklight          170.0.43
    com.apple.kext.AppleSMCLMU          1.5.2d6
    com.apple.driver.AppleIntelHDGraphics          6.3.0
    com.apple.driver.AppleIntelSNBGraphicsFB          6.3.0
    com.apple.driver.AppleUSBTCButtons          201.2
    com.apple.driver.AppleUSBTCKeyboard          201.2
    com.apple.driver.AppleIRController          303.8
    com.apple.BootCache          31
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.iokit.SCSITaskUserClient          2.6.6
    com.apple.iokit.IOAHCIBlockStorage          1.6.3
    com.apple.driver.AppleSDXC          1.0.2
    com.apple.driver.AppleUSBHub          4.2.0
    com.apple.driver.AppleSmartBatteryManager          160.0.0
    com.apple.driver.AppleFWOHCI          4.7.3
    com.apple.driver.AirPort.Brcm4331          429.10.1
    com.apple.iokit.AppleBCM5701Ethernet          3.0.2b8
    com.apple.driver.AppleEFINVRAM          1.4.0
    com.apple.driver.AppleAHCIPort          2.1.6
    com.apple.driver.AppleUSBEHCI          4.2.0
    com.apple.driver.AppleACPIButtons          1.3.6
    com.apple.driver.AppleRTC          1.3.1
    com.apple.driver.AppleHPET          1.5
    com.apple.driver.AppleSMBIOS          1.7
    com.apple.driver.AppleACPIEC          1.3.6
    com.apple.driver.AppleAPIC          1.4
    com.apple.driver.AppleIntelCPUPowerManagementClient          142.4.0
    com.apple.security.sandbox          1
    com.apple.security.quarantine          0
    com.apple.nke.applicationfirewall          2.1.11
    com.apple.iokit.CHUDUtils          364
    com.apple.iokit.CHUDProf          366
    com.apple.driver.AppleIntelCPUPowerManagement          142.4.0
    com.apple.nke.ppp          1.5 - last loaded 520102234363
    com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.6
    com.apple.iokit.IOUSBMassStorageClass          2.6.6
    com.apple.driver.AppleThunderboltDPOutAdapter          1.1.1
    com.apple.driver.AppleThunderboltDPInAdapter          1.1.1
    com.apple.driver.AppleThunderboltDPAdapterFamily          1.1.1
    com.apple.driver.AppleThunderboltPCIDownAdapter          1.0.5
    com.apple.driver.DspFuncLib          2.0.2f9
    com.apple.driver.AppleProfileReadCounterAction          17
    com.apple.driver.AppleProfileTimestampAction          10
    com.apple.driver.AppleProfileThreadInfoAction          14
    com.apple.driver.AppleProfileRegisterStateAction          10
    com.apple.driver.AppleProfileKEventAction          10
    com.apple.driver.AppleProfileCallstackAction          20
    com.apple.driver.AppleSMBusController          1.0.10d0
    com.apple.driver.AppleThunderboltNHI          1.1.9
    com.apple.iokit.IOThunderboltFamily          1.2.2
    com.apple.iokit.IOFireWireIP          2.0.3
    com.apple.iokit.IOSurface          74.2
    com.apple.iokit.IOBluetoothSerialManager          2.4.3f1
    com.apple.iokit.IOSerialFamily          10.0.3
    com.apple.iokit.IOAudioFamily          1.8.3fc2
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.driver.AppleHDAController          2.0.2f9
    com.apple.iokit.IOHDAFamily          2.0.2f9
    com.apple.iokit.AppleProfileFamily          41.4
    com.apple.driver.IOPlatformPluginFamily          4.6.0d12
    com.apple.driver.AppleSMBusPCI          1.0.10d0
    com.apple.driver.AppleBacklightExpert          1.0.0
    com.apple.driver.AppleSMC          3.1.0d5
    com.apple.iokit.IONDRVSupport          2.2
    com.apple.iokit.IOGraphicsFamily          2.2
    com.apple.driver.BroadcomUSBBluetoothHCIController          2.4.3f1
    com.apple.driver.AppleUSBBluetoothHCIController          2.4.3f1
    com.apple.iokit.IOBluetoothFamily          2.4.3f1
    com.apple.driver.AppleUSBMultitouch          207.5
    com.apple.iokit.IOUSBHIDDriver          4.2.0
    com.apple.driver.AppleUSBMergeNub          4.2.0
    com.apple.driver.AppleUSBComposite          3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.6
    com.apple.iokit.IOBDStorageFamily          1.6
    com.apple.iokit.IODVDStorageFamily          1.6
    com.apple.iokit.IOCDStorageFamily          1.6.1
    com.apple.driver.XsanFilter          402.1
    com.apple.iokit.IOAHCISerialATAPI          1.2.5
    com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.6
    com.apple.iokit.IOUSBUserClient          4.2.0
    com.apple.iokit.IOFireWireFamily          4.2.6
    com.apple.iokit.IO80211Family          320.1
    com.apple.iokit.IONetworkingFamily          1.10
    com.apple.iokit.IOAHCIFamily          2.0.5
    com.apple.iokit.IOUSBFamily          4.2.0
    com.apple.driver.AppleEFIRuntime          1.4.0
    com.apple.iokit.IOHIDFamily          1.6.6
    com.apple.iokit.IOSMBusFamily          1.1
    com.apple.kext.AppleMatch          1.0.0d1
    com.apple.security.TMSafetyNet          6
    com.apple.iokit.CHUDKernLib          365
    com.apple.driver.DiskImages          289
    com.apple.iokit.IOStorageFamily          1.6.3
    com.apple.driver.AppleACPIPlatform          1.3.6
    com.apple.iokit.IOPCIFamily          2.6.1
    com.apple.iokit.IOACPIFamily          1.3.0
    Model: MacBookPro8,1, BootROM MBP81.0047.B04, 2 processors, Intel Core i5, 2.3 GHz, 4 GB, SMC 1.68f96
    Graphics: Intel HD Graphics 3000, Intel HD Graphics 3000, Built-In, 384 MB
    Memory Module: global_name
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0xD6), Broadcom BCM43xx 1.0 5.100.198.10.1)
    Bluetooth: Version 2.4.3f1, 2 service, 19 devices, 1 incoming serial ports
    Serial ATA Device: Hitachi HTS545032B9A302, 298.09 GB
    Serial ATA Device: MATSHITADVD-R   UJ-8A8
    USB Device: FaceTime HD Camera (Built-in), 0x05ac  (Apple Inc.), 0x8509, 0xfa200000 / 3
    USB Device: Hub, 0x0424  (SMSC), 0x2513, 0xfa100000 / 2
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 5
    USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x821a, 0xfa113000 / 8
    USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x0245, 0xfa120000 / 4
    USB Device: Hub, 0x0424  (SMSC), 0x2513, 0xfd100000 / 2
    USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0xfd110000 / 3
    Thanks,

    I had already written a book and I did not want to bombard people with more information, but in my previous research I did come across the major issues with the NVIDIA card.  I also was well aware that Apple offered a replacement program that ended in December of 2012.  I was going to add that in my original post, but I discounted that theory because I put my faith in the so called "Apple Genius" when I made my second trip to the Apple Store.  I brought the NVIDIA card issue to his attention and asked him if he thought that may be the problem, but he said no.  He said if it was the NVIDIA card that the screen would be completely black and there would be no startup chime.  When I experienced the screen issues I thought it was a problem with the NVIDIA card or the logic board.  I asked myself, how can a flawed hard drive cause the screen to act funny.
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  • IPhone 5s intermittently powers off.  I have to do a hard restart (simultaneously hold down power button and home button).  Is there a cause and a fix for this?

    iPhone 5s intermittently powers off.  I have to do a hard restart (simultaneously hold down power button and home button).  Is there a cause and a fix for this?

    Hello TJLapplesupportcom,
    Thanks for using Apple Support Communities.
    Please follow the troubleshooting steps below to resolve this issue you're having with your iPhone.
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    After at least 30 minutes, if:
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    Something other than the Home screen or Low Battery image appears, continue with this article for further troubleshooting steps.
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    Contact Apple Support.
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    Take care,
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