The power button will not turn on the computer.

My Mac book pro screen is black and the power button will not start the computer.

Try checking thru here.
http://support.apple.com/kb/TS1367

Similar Messages

  • The power button will not press, it's stuck

    The power button will not press, it's stuck. I need help.

    Believe it or not, if the power button is not related to a more serious issue. You can take it to an Apple Store, remember to set a genius appointment at http://www.apple.com/retail/,  and get it unstuck for free, or call 800-676-2775 for help. If its more of an issue, they will tell you at the store and how much it will cost to repair if your device isn't under warranty. Also, you can trade it in for credit toward a new ipod touch. Hope this helps.

  • I don't have a phone plan, so I cannot text without wifi. I have been using iMessage to text my friends, until it stopped working. I can text my sisters email, but not my boyfriends iPhone. The send button will not turn blue. Help? Please?

    I don't have a phone plan, so I cannot text without wifi. I have been using iMessage to text my friends, until it stopped working. I can text my sisters email, but not my boyfriends iPhone. The send button will not turn blue. Help? Please?

    There is a problem with iMessage with what Apple says is a small number of iPhones and they are working on a fix. In the meantime try this:
    1. Settings > Messages > iMessage = Off
    2. Settings > FaceTime > FaceTime = Off
    3. Settings > General > Reset > Reset Network Settings
    4. Wait for the iPhone to Reboot
    5. Settings > FaceTime > FaceTime = On
    6. Settings > Messages > iMessage = On
    You may have to repeat the steps a couple of times.
      - with thanks to @deggie

  • My nano 6th generation power button will not turn off

    My Nano power button will not turn my I pod off anymore.  It'a 6th generation.

    You can either do an out-of-warranty replacement at your nearest Apple Store for $65/$75 USD depending on the size of your Nano or have a 3rd party replacement of the switch.

  • My iPad2 is four weeks old and the home button will not always close the applicaton that is currently running

    My iPad2 is four weeks old and the home button will not always close the application it is currently running and the problem is getting worse and I have tried to restore the iPad but this did not improve the problem...Is this a hardware problem that I need to seek a replacement

    Your home button and power button are completely unresponsive, even when you attempt a hard reset? If so you will have to put into recovery mode and restore through itunes or possibly DFU if that does not work

  • Hi my macbook just one day decided that the power button will not work despite full battery power Please can anybody help me thank you so very much

    please  if anybody can help me i would give you a very very big hug but :i will sat to yiu I thamk yiu very much to take your time to help me yes
    Muitos Beijos and Obrigado
    Issy

    First begin by resetting the SMC (system management controller) on your macbook as shown here: http://support.apple.com/kb/HT3964
    Have you recently changed any hardware ? May there have been any condensation that found it's way on the greater area of the keyboard and specifically near the power button ? Have you tried pressing the area directly near the said button and then pressing the power button itself simultaneously with the possibility the contact may have gone haywire ?
    Good luck.

  • T60 beeps four times after pushing power button; will not turn on.

    After returning from a flight yesterday, I tried to start up my T60.  After pressing the power button, all the usual status lights came on.  Shortly thereafter it beeped at me four times, approximately four seconds after pushing the power key.  It then stops doing anything at all.  The power and battery lights remain on.  Pushing the power key again tuns off the power and battery lights.  The screen never comes on.  I have checked the RAM (it is secure) and have tried booting on A/C w. no battery, A/C w. battery, and on battery alone.  Any help would be greatly appreciated.  Thanks in advance.
    Solved!
    Go to Solution.

    Hello,
    According to this document on Lenovo's web site, Beep and no beep symptoms - ThinkPad General, there may be an issue with the TPM (security) chip.  Have you been able to resolve the issue yet?
    Regards,
    Aryeh Goretsky
    I am a volunteer and neither a Lenovo nor a Microsoft employee. • Dexter is a good dog • Dexter je dobrý pes
    S230u (3347-4HU) • X220 (4286-CTO) • W510 (4318-CTO) • W530 (2441-4R3) • X100e (3508-CTO) • X120e (0596-CTO) • T61p (6459-CTO) • T43p (2678-H7U) • T42 (2378-R4U) • T23 (2648-LU7)
      Deutsche Community   Comunidad en Español Русскоязычное Сообщество

  • HT1212 i have a problem, my iphone is disabled and i can not get into it. the power button does not work and the computer i used before i do not have. icloud was not set up on it either. And it will not allow me to connect to my itunes. So what can i do t

    i have read ur forgotten password or device disabled after entering wrong password. iphone is desabled dont have computer i conected it to before and power button is broke so how can i get back into my iphone?

    You will have to restore the phone and set up as New. See: http://support.apple.com/kb/HT1212. The part you need is near the bottom, "If you have never synced your device with iTunes...". You will lose any content that is not backed up in iCloud.

  • I want to delete photos from my ipad but the delete button will not accept the touch

    How do I delete photos from my ipad the delete button will not work although the share button does?

    The photo must be open to be able to, "delete".

  • Power button will not go in or out

    I have received in April a Nano generation 6 under Apples product replacement.  This replaced my great working generation 1.  The power button will not go in or out.  Tried to go to Apple support and put serial number in.  It states out of warranty.  I had it in a box since April. I should have tried it. I think these were used or refurbished by Apple.  It came in a white, non apple labeled box.  I don't know how to get help from Apple.  I want my generation 1 IPod back... Any ideas welcomed.  Thank you.

    this is not working, ever since i have new OS also noticed the on friends mac before... the solution u recomended is NOT working for me. before i usualy clicked cotrol or cmd and then pinchout with two figers and zoom worked i want it the same way..

  • IPhone 4 is stuck in the telephone screen, will not turn off by holding down top button or main menu

    iPhone 4 is stuck in the telephone screen, will not turn off by holding down top button or main menu, can't send texts, emails, check internet etc.,

    Hold down the home and power buttons until the Apple logo appears(about 15 seconds). It should then restart.

  • My iphone wont turn on and the power button is not functioning

    my iphonw wont turn on and the power button is not functioning

    If your power button is broken, there's not much you can do. You could go to an Apple store & do an out of warranty exchange...Apple doesn't fix iPhones, they replace them. But, I wouldn't recommend doing so, as the iPhone 3G was discontinued almost three years ago & won't run most apps in the app store.
    You'd be better served by selling it for parts & using the money to purchase a new phone.

  • HT1379 I can't turn on my Mac Book Pro. If I press the power button will beep 3 times (won't turn on) stop and beep 3 times again. What can I do?

    I can't turn on my Mac Book Pro. If I press the power button will beep 3 times (won't turn on) stop and beep 3 times again. What can I do?

    Three beeps at startup almost always indicate bad RAM. You probably need to get your RAM replaced. Bring it in to Apple for a definitive diagnosis if you are unable to run the Apple HardwareTest
    Using Apple Hardware Test - Support - Apple

  • My  BEATS speakers are connected to my Mac but I have no audio and do not understand how to turn off the speaker. I press the power button and not shut off. And the white light behind me indicating that this synchronized, does not turn off ever.

    My  BEATS speakers are connected to my Mac but I have no audio and do not understand how to turn off the speaker. I press the power button and not shut off. And the white light behind me indicating that this synchronized, does not turn off ever.

    Hello Sabroso007
    Check out the article below to troubleshoot the sound output to your Bluetooth speaker. Check in System Preferences > Sound to see what the output is set to.
    OS X Mavericks: Set up Bluetooth audio devices
    http://support.apple.com/kb/PH14217
    Regards,
    -Norm G.

  • 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!

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