MacBook Pro has a black screen?

Black screen with cursor. After restart computer comes on then goes to black screen.

Digirosa,
any version of OS X that comes with Software Update can be fully up-to-date, but the version of OS X that is installed will determine what options are available to you; a fully updated Leopard installation will not have the same options as a fully updated Mavericks installation. Why do you choose to interpret my request for relevant information as condescension?

Similar Messages

  • My Macbook Pro has a black screen when running in Bootcamp Windows 7. Since I updated the mac side my windows side now starts up with completely black screen - no prompt, nothing, Cap keys still light up as does mouse and DVD drive seems to run.

    My Macbook Pro has a black screen when running in Bootcamp Windows 7. Since I updated the mac side my windows side now starts up with completely black screen - no prompt, nothing, Cap keys still light up as does mouse and DVD drive seems to run.
    Will not show up in safe mode, will not show when started from Windows 7 DVD.
    I suspect the Mac update wiped out my PC video drivers but can not think of a way to re-install?
    Can see the PC volume from Mac side with files.
    I've looked at all the online solutions so far and have tried most of them without success. Please help!
    Specs:
    2009 Macbook Pro, 3.06 GHz Intel 2 core, Max 10.6.8.
      Model Name:          MacBook Pro
      Model Identifier:          MacBookPro5,2
      Processor Name:          Intel Core 2 Duo
      Processor Speed:          3.06 GHz
      Number Of Processors:          1
      Total Number Of Cores:          2
      L2 Cache:          6 MB
      Memory:          4 GB
      Bus Speed:          1.07 GHz
      Boot ROM Version:          MBP52.008E.B05
      SMC Version (system):          1.42f4
      Serial Number (system):          7302300GANE
      Hardware UUID:          B2D4B4B4-CD92-5C7A-BDC2-527D30DD8DF3
      Sudden Motion Sensor:
      State:          Enabled

    EDIT: RESOLVED
    For anyone else who finds their way here like I did, this link did it for me: https://forums.geforce.com/default/topic/527599/windows-8-issues-solved-please-r ead-if-you-39-re-having-black-screen-and-or-flickering-/
    Specifically, the posts by Dunsany and valkyr did the trick.  I booted in safe mode, uninstalled and deleted the Nvidia driver, disabled automatic driver installation, and restarted normally.  I then manually downloaded and installed the previous Nvidia driver for my graphics card (which at the time of this writing was 335.23, rather than the latest which was 337.88), and everything is now bueno!
    Two hiccoughs along the way: First, when I tried to uninstall the Nvidia driver the first time, when I restarted I got the login screen (which was a good sign), but it quickly went black again.  I powered down, restarted in safe mode again, and repeated the uninstallation process, and it worked the second time.  Second, when I started the manual install of the 335.23 driver, the computer played a sound similar to the one for disconnecting a USB device, and the screen went black.  I'd seen a lot about trying to increase the brightness (though it hadn't worked up to this point; but if you haven't tried it yet, might as well); I tried it, and it worked! So far I'm back up and running. [/fingers crossed]
    Hope this helps someone else!

  • My new macbook pro has gone black on me three days in a row.  is this a chronic problem? only way to get it back is a hard reset or let the battery die and then plug in the charger.  brightness is up and power stays on while screen is black.

    My new macbook pro has gone black on me three days in a row.  is this a chronic problem?
    The only way to get it back is a hard reset or let the battery die and then plug in the charger.  The brightness is up and the power stays on while screen is black.
    This is the second macbook pro i have owned in the past two weeks.  I am ready to return it for good if this is a chronic issue. Please help if you have had this same issue.

    Try a SMC reset:
    http://support.apple.com/kb/HT3964
    Try a NVRAM/PRAM reset:
    http://support.apple.com/kb/HT1379
    If no joy, take it back, and take full advantage of your warranty!
    You also may want to let Apple know about this as well:
    http://www.apple.com/feedback//
    I wish you the best

  • Macbook pro-Freezes with black screen at start up.

    Macbook pro-Freezes with black screen at start up. I've tried inserting the Mac OS X install disc to run the hardware test(Restart and hold down D), But it still does nothing. Just the black screen. Now I can't get the disc out. I've tried holding down the track pad key upon start up but that doesn't work neither.
    What do I do??? Please help.

    Remove the battery to find your serial number in the battery bay. Then you can look your MBP up on EveryMac.com:
    http://www.everymac.com/ultimate-mac-lookup/
    That will give you all the information on your Mac.
    This is assuming that you have the MBP with the removable battery and not the unibody. The unibody has different graphic chips.
    Good luck!
    Message was edited by: S.U.

  • My macbook pro has the grey screen of death.... i have tried a few things to get it re started.... it is not backed up and i really dont want to loose everything on it :(

    MacBook pro has grey screen of death, it all began when I tried to install something new last night like my laptop asked and when it went to restart, it went grey....
    tried start up in safe mode and nvram/pram
    on safe mode it said ' the volume macintosh hd could not be repaired '
    My MacBook has not been backed up and it would be heart breaking if I lost everything from it...
    can anybody help?!!!
    Message was edited by: lolaroseuk

    Be prepared for a broken heart...
    It's obvious that you need a new drive - when you purchase one you should also purchase a USB enclosure for your old drive and connect that drive to your machine to see if you can rescue any data from it. You may have to purchase a utility such as Data Rescue 3 or DiskWarrior (each $100) to facilitate restoring some of your data.
    And start a couple of backup schemes... when you can't afford to lose data, a couple of backup schemes can help.
    Clinton
    MacBook Pro (15-inch Late 2011), OS X Mavericks 10.9.5, 16GB Crucial RAM, Crucial M500 960GB SSD, 27” Apple Thunderbolt Display

  • Macbook pro has a white screen and is basically not allowing me to do anything.

    My sisters macbook pro has a blank white/grey screen for some reason. We have been at school all day, we come home to find a small dent on the right of the trackpad, but the laptop had been closed all day. I have already looked at other peoples discussions talking about restarting and putting the Mac OS disc to reinstall and things like that... But the laptop is not allowing me to eject, or put anything in it. I have clicked on all different combination of buttons but still the white/grey screen. There is a disturbing whurring sound when the laptop starts up, almost like a small scratching noise and something has definetley been broken. I put the charger in and the small light goes orange teling us its not completley done for.
    Has this happened to anyone else before?!
    And we really need some HELP !!

    Rebeccaogun wrote:
     ...find a small dent on the right of the trackpad, but the laptop had been closed all day.
    The lid was opened and something was dropped on it is my guess.
    You'll have to take it in, user damage is not covered by AppleCare/warranty.

  • MacBook Pro has a grey screen with circle and slash and will not start up or start into safe mode.

    MacBook Pro has started to get a grey screen with circle and slash and will not start up or start into safe mode.  This happened once previously, however, it allowed a safe mode reboot and then worked for a week or so.  While utilzing the machine, it started with the spinning beach ball for about 5 minutes, went into a shut down mode and then rebooted and came back up with the grey screen with a circle and slash after a few minutes.  For the past three days it has been stuck and will not allow it to boot into safe mode.  Any idea or suggestions?

    Try starting the MBP with the OPTION key down.  If you see two HDD icons, select the recovery Icon.  From the 4 option menu, select Disk Utility.  Select Disk Utility>First Aid and run Verify and Repair. 
    If you cannot get into the recovery partition, make an appointment at an Apple store genius bar.
    Ciao.

  • Mid-2010 15in. MacBook Pro going to black screen requiring reset by holding power button

    Hello all,
         I have been searching for a problem solution for quite some time now. I have a mid-2010 15" Macbook Pro (2.4GHz Intel I5; 4 GB mem) updated to version 10.7.5. The computer randomly goes to a black screen, while the program / movie / whatever is still running (I can hear the sound) and then stalls. I then have to hold the power button down until it will reset. I will post the error message at the end of this.
         I have wiped the computer clean and reinstalled everything and that did not help. I am no longer under Apple warrenty and hoping that someone has experienced. Short of me finding an answer I will take it in to Apple. Thanks in advance for any help!
    Error report:
    Interval Since Last Panic Report:  9808 sec
    Panics Since Last Report:          1
    Anonymous UUID:                    716F24AA-2763-4A12-A3CA-877FE127FD02
    Sat Sep 28 14:06:10 2013
    panic(cpu 2 caller 0xffffff7f81425007): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff809e52e000 0x0a5480a2, D0, P2/4
    Backtrace (CPU 2), Frame : Return Address
    0xffffff807b1d37e0 : 0xffffff8000220792
    0xffffff807b1d3860 : 0xffffff7f81425007
    0xffffff807b1d38f0 : 0xffffff7f8151db83
    0xffffff807b1d3950 : 0xffffff7f8151dbf7
    0xffffff807b1d39c0 : 0xffffff7f823ad855
    0xffffff807b1d3b00 : 0xffffff7f81541ddd
    0xffffff807b1d3b30 : 0xffffff7f8142ed6a
    0xffffff807b1d3be0 : 0xffffff7f8142a43c
    0xffffff807b1d3dd0 : 0xffffff7f8142be4a
    0xffffff807b1d3eb0 : 0xffffff7f813c032c
    0xffffff807b1d3f00 : 0xffffff7f82570c0b
    0xffffff807b1d3f50 : 0xffffff7f825714b2
    0xffffff807b1d3f70 : 0xffffff800023dbbc
    0xffffff807b1d3fb0 : 0xffffff8000820057
          Kernel Extensions in backtrace:
             com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f813 be000->0xffffff7f816b9fff
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f8082b000
                dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xff ffff7f813ac000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f81373000
             com.apple.nvidia.nv50hal(7.3.2)[38ACBB3D-4E3C-3883-9A4B-67F15592905F]@0xffffff7 f82248000->0xffffff7f8256afff
                dependency: com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f813 be000
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f8082b000
             com.apple.driver.AGPM(100.12.75)[4EBF3D1C-F65A-32E5-8C97-B8AA89FD05FC]@0xffffff 7f8256e000->0xffffff7f8257efff
                dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff 7f8082b000
                dependency: com.apple.driver.IOPlatformPluginFamily(5.1.1d6)[57AAAA9E-4530-35EE-ACB1-A4E893 53D507]@0xffffff7f80a89000
                dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xff ffff7f813ac000
                dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0 xffffff7f81373000
    BSD process name corresponding to current thread: kernel_task
    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: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 12779383361706
    last loaded kext at 302561508520: com.apple.filesystems.msdosfs
    Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.58f17
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
    Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533642465238432D47372020
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.198.19.22)
    Bluetooth: Version 4.0.8f17, 2 service, 11 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: ST9320325ASG, 320.07 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 5
    USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 8
    USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 4
    USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 3
    USB Device: hub_device, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 4
    USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

    You have the MacBookPro6,2, the Edsel of Macs. It may be covered by this program:
    MacBook Pro (15-inch, Mid 2010): Intermittent black screen or loss of video
    Make a "Genius" appointment at an Apple Store, or go to another authorized service provider, to have the machine tested. The routine hardware diagnostics used by service providers may not detect the fault. There is a specific test for this issue.
    Print the first page of the panic report, and the support page linked above, and bring them with you.
    Note that the replacement program only applies within three years of purchase. If you wait beyond that date, Apple may refuse the service. In that case, you'll be quoted a price of about $300 (in the U.S.) for a depot repair. The model was discontinued in February 2011, so the replacement program will be ending quite soon.
    Back up all data on the internal drive(s) before you hand over your computer to anyone. If privacy is a concern, erase the data partition(s) with the option to write zeros* (do this only if you have at least two complete, independent backups, and you know how to restore to an empty drive from any of them.) Don’t erase the recovery partition, if present.
    Sometimes the replacement part is also defective, so be prepared for that possibility.
    If it's too late for your unit to be repaired under the program, and you don't want to pay for a new logic board, you may be able to stop the panics by disabling automatic graphics switching.
    *An SSD doesn't need to be zeroed.

  • My MacBook Pro turns to black screen randomly

    I bought a new MacBook Pro in April 2013 after my old one died after 7 years.  I was super excited.  I bought the 15 inch retina display (early 2013) with 2.7 GHz Intel Core i7 and 16GB 1600 MHz DDR3.  I am having many issues with my laptop.  I was hoping one of you could help me.
    First issue - battery life.  I originally had my computer set to never sleep.  So I would leave it and it would eventually die.  I thought the battery life is horrible.  I would have to charge my laptop twice or more a day.  So I fixed that but my battery life still seems super inefficient.  I am just searching the internet and using iphoto.  I am having to charge it now once a day.  Is this battery life normal?  I brought it into the Apple store and they did some diagnostics test on the battery and found it was working as it should.  It stayed charged for the expected 8 hours.  I'm not sure how because I never get 8 hours EVER.
    Second issue - my computer will randomly turn to a black screen.  While I am typing or searching the internet or just using it for whatever.  It turns to a black screen and then I have to hit a button or hit the track pad to get it to turn back on.  When it comes back on, I don't have to type in my password.  It works just as expected.  I cannot duplicate this issue.  I do not have a magnetic bracelet or have my phone or any magnets near my computer.  It had happened 4 times before I brought it into the Apple store.  This is what they checked it in for: Check in for one loop of asd with hdd scan. If unit passes asd attempt to duplicate issue in customer os. Customer has video on desktop named "flickering" to show issue.  So of course because they could not reproduce anything, they returned it to me stating that the hardware was running as it was supposed too.  Never been more frustrated in my life.
    Third Issue - When I start up from sleep sometimes the screen flickers before it starts up.  I want to know if this is normal?
    Fourth Issue - This is the newest issue that just started today.  When I hit the power button and put the computer to sleep, it takes about 30 seconds for the computer to go to sleep.  This is new to me because it used to happen almost automactically.  So I can press the power button, press sleep the proceed to do things on the computer and then it shuts off. 
    So I have an appointment for the Genius Bar on Friday.  I thought I might see what all of you have to say.  I am frustrated to say the least.  I paid A LOT of money for this machine and I love Apple products.  I want to be happy with my purchase but I am regreatting it.  What else can I do?  I'm not sure what to say to the techs at the genius bar for them to take me seriously.  Any suggestions would be greatly appreciated.

    Missy,
    Battery Life:
    Please connect you notebook to power when it is available.  Your battery has a limited number of charge cycles.  When you must run on the battery, otherwise leave the notebook plugged into a power outlet.  I have a notebook I purchased on 2011 that has 70 charge cycles on it.
    You can determine how many charge systes are on your battery by selcting the menu item " >About This Mac..." then click the button "More Info..."  Now click "System Report"  Once System Profiler is running click the text "Power" on the left and locate "Cycle Count"
    The higher that number the lower I would expect your battery life to be.

  • MacBook Pro Thunderbolt with black screen

    Hi,
    my MacBook Pro 15" 2GHz, Core i7 with Thunderbolt, OS 10.6.7 has some problems:
    Sometimes I have to let run it during the night. When I wee it the next morning, it won't sleep, it is still on, but the screen stays black. Can't put it to sleep mode with closing the lid nor put on the screen by moving the trackpad or any keys. Only solution for me in the moment is to press the on/off button for 5 seconds.
    Any ideas?
    Thanks!
    Peter, Berne, Switzerland

    Are you all up to date with Software Updater.
    http://reviews.cnet.com/8301-13727_7-20060057-263.html?part=rss&tag=feed&subj=Ma cFixIt

  • Macbook Pro boot shows black screen with white text cursor

    Hello,
    I have a MacBook Pro 7,1 MC374xx/A running Mavericks.  My box has two internal hard drives in it.  One had the Mac OS installed to it, and the other has absolutely nothing on it.  I decided to give Boot Camp Assistant a try and chose the hard drive with nothing on it to install Windows on.  I also had an external USB DVD drive attached with the Windows 7 installation disc on it.
    So, next thing ya know, my Mac reboots and loads a black screen that says "Memory Overload." I take out the external USB drive and restart.  Then it said, "No boot devices found."  Now for whatever reason, it's just a black screen with a white text cursor.
    What the heck happened?
    I selected command R and confirmed that I installed Boot Camp on the right hard drive (the drive that did not contain my Mac OS).  Then, I completely erased everything from the drive with Boot Camp on it.  But still..black screen with white text cursor.
    I have no Time Machine backups available so I'm forced to reinstall the OS.  Any idea why this happened?  It seems I must have attempted to install Boot Camp improperly.  Any ideas or instructions on what to do now or how to install Boot Camp successfully on the Macbook Pro I own?
    Earnestly,
    Speck

    Boot Camp- Windows installation boots to black screen with blinking cursor.

  • MacBook Pro (late 2011) black screen, resolution issue.

    Hi. Please excuse my spelling and grammar as I'm asking this on my phone.
    I have a pretty big issue regarding my Late 2011 MacBook Pro (15inch). Every time I start it up, it shows the apple logo with the pinwheel fine, but after that it just goes black, but the computer is still on and functioning, but no matter what I press it remains black. However, if I plug it into an external monitor (via my thunderbolt to HDMI) the screen turns blue for a second and then comes on, and it works. If I pull it out the screen goes blue and then goes black. Also, if I open photobooth, the screen works on its own without the external monitor, and if I close it, it stops working again. I've found out by taking a screenshot when the screen is black that the resolution is 2048x1536 (when it's black), but when it'a plugged into an external monitor, the resolution is as it should be.
    I have tried many things, such as restoring, using disk utility, replacing the harddrive with a spare, resetting the PRAM. I haven't come across anyone who has had a similar issue yet. Could you help me out?

    Hi. Please excuse my spelling and grammar as I'm asking this on my phone.
    I have a pretty big issue regarding my Late 2011 MacBook Pro (15inch). Every time I start it up, it shows the apple logo with the pinwheel fine, but after that it just goes black, but the computer is still on and functioning, but no matter what I press it remains black. However, if I plug it into an external monitor (via my thunderbolt to HDMI) the screen turns blue for a second and then comes on, and it works. If I pull it out the screen goes blue and then goes black. Also, if I open photobooth, the screen works on its own without the external monitor, and if I close it, it stops working again. I've found out by taking a screenshot when the screen is black that the resolution is 2048x1536 (when it's black), but when it'a plugged into an external monitor, the resolution is as it should be.
    I have tried many things, such as restoring, using disk utility, replacing the harddrive with a spare, resetting the PRAM. I haven't come across anyone who has had a similar issue yet. Could you help me out?

  • Can anyone help read my crash report? My 2010 macbook pro keeps going black screen with looped sound

    I've had this laptop since 2010 and it's been pretty good up until about two months ago when it would just randomly crash. The screen would go black and if there was sound going on, the sound would just loop on that single second like a broken record. The only way to get it out of that is to hold the power button and then turn it back on. When these crashes would happen in the beginning it would only be when I had Adobe Photoshop running, now it just happens whenever I'm simply using the internet browsing through Tumblr, Youtube, and Facebook.
    Every time I turn my computer back on I get a crash report like this:
    Interval Since Last Panic Report:  171569 sec
    Panics Since Last Report:          11
    Anonymous UUID:                    8FD3B893-CF9A-463D-BF89-1278EB5F8177
    Tue May 13 14:29:41 2014
    panic(cpu 0 caller 0x9f5c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xa686e000 0x0a5480a2, D0, P2/4
    Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
    0x7c3aa188 : 0x21b837 (0x5dd7fc 0x7c3aa1bc 0x223ce1 0x0)
    0x7c3aa1d8 : 0x9f5c9b (0xc0b28c 0xc7b800 0xc19e60 0x0)
    0x7c3aa278 : 0xb10608 (0xdde7804 0xf00a004 0x100 0xcd52b6)
    0x7c3aa2c8 : 0xb07601 (0xf00a004 0x100 0x7c3aa2f8 0x9e5778)
    0x7c3aa2f8 : 0x16d79a6 (0xf00a004 0x100 0x438004ee 0x7c3aa308)
    0x7c3aa438 : 0xb2f2b5 (0xf00a004 0xf00d004 0x0 0x0)
    0x7c3aa478 : 0x9fee7c (0xf00a004 0xf00d004 0x0 0x0)
    0x7c3aa518 : 0x9fb55b (0x0 0x9 0x0 0x0)
    0x7c3aa6c8 : 0x9fd58f (0x0 0x600d600d 0x702b 0x7c3aa6f8)
    0x7c3aa798 : 0xcc0eae (0xc1d00042 0xbfef0033 0xbfef0034 0x857c)
    0x7c3aa808 : 0xcd0734 (0x1d30c400 0x1dffac00 0x8 0x3)
    0x7c3aa828 : 0xcf5322 (0x1dffac00 0xb 0x7c3aa848 0x2345f4)
    0x7c3aa858 : 0xcf5b3d (0xf205000 0x0 0x7c3aa87c 0x0)
    0x7c3aa888 : 0xcd5d79 (0xf205000 0xa47ea080 0x0 0x35)
    0x7c3aa8d8 : 0xc97d0c (0x6d2c2000 0x0 0x0 0x3)
    0x7c3aa948 : 0xc9740f (0x6d2c2000 0x0 0x2 0x3)
    0x7c3aa978 : 0xc8d05f (0x6d2c2000 0x0 0x2 0x6d2bf000)
    0x7c3aaab8 : 0xcc65d8 (0x6d2bf000 0x1 0x7c3aabcc 0x7c3aabc8)
    0x7c3aab68 : 0xc88fe1 (0x6d2bf000 0x1 0x7c3aabcc 0x7c3aabc8)
    0x7c3aabe8 : 0x56da06 (0x6d2bf000 0x0 0x7c3aae3c 0x7c3aac74)
    0x7c3aac38 : 0x56e2a5 (0xd17720 0x6d2bf000 0x1d699d88 0x1)
    0x7c3aac88 : 0x56eb59 (0x6d2bf000 0x10 0x7c3aacd0 0x0)
    0x7c3aada8 : 0x286638 (0x6d2bf000 0x10 0x1d699d88 0x1)
    0x7c3abe58 : 0x21dbe5 (0x1d699d60 0x1c8325a0 0x1fd7e8 0x5d43)
    0x7c3abe98 : 0x210a86 (0x1d699d00 0x0 0xf0e9d90 0xf278700)
    0x7c3abef8 : 0x216f84 (0x1d699d00 0x0 0x0 0x0)
    0x7c3abf78 : 0x295c57 (0xdfc8248 0x0 0x0 0x0)
    0x7c3abfc8 : 0x2a256d (0xdfc8244 0x1 0x10 0x1c83f120)
          Kernel Extensions in backtrace (with dependencies):
             com.apple.nvidia.nv50hal(6.4.0)@0x15a1000->0x19b5fff
                dependency: com.apple.NVDAResman(6.4.0)@0x98f000
             com.apple.GeForce(6.4.0)@0xc7d000->0xd33fff
                dependency: com.apple.NVDAResman(6.4.0)@0x98f000
                dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x982000
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x949000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x960000
             com.apple.NVDAResman(6.4.0)@0x98f000->0xc7cfff
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x949000
                dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x982000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x960000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    10K549
    Kernel version:
    Darwin Kernel Version 10.8.0: Tue Jun  7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 10177875731756
    unloaded kexts:
    com.apple.filesystems.msdosfs          1.6.3 (addr 0x83407000, size 0x53248) - last unloaded 3154654100337
    loaded kexts:
    com.vara.driver.VaraAudio          1.0.3
    com.Cycling74.driver.Soundflower          1.6.2
    com.pctools.iantivirus.kfs          1.0.1
    com.apple.driver.AppleHWSensor          1.9.3d0 - last loaded 1594858749190
    com.apple.filesystems.autofs          2.1.0
    com.apple.driver.AppleMikeyHIDDriver          1.2.0
    com.apple.driver.AppleUpstreamUserClient          3.5.7
    com.apple.driver.AppleMCCSControl          1.0.20
    com.apple.driver.AppleMikeyDriver          2.0.5f14
    com.apple.driver.AGPM          100.12.31
    com.apple.driver.AppleHDA          2.0.5f14
    com.apple.driver.AudioAUUC          1.57
    com.apple.kext.AppleSMCLMU          1.5.2d10
    com.apple.driver.AppleIntelHDGraphics          6.4.0
    com.apple.driver.AppleIntelHDGraphicsFB          6.4.0
    com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0a1
    com.apple.GeForce          6.4.0
    com.apple.Dont_Steal_Mac_OS_X          7.0.0
    com.apple.driver.AudioIPCDriver          1.1.6
    com.apple.driver.AppleLPC          1.5.1
    com.apple.driver.AppleGraphicsControl          2.10.6
    com.apple.driver.SMCMotionSensor          3.0.1d2
    com.apple.driver.AppleUSBTCButtons          201.6
    com.apple.driver.AppleUSBTCKeyboard          201.6
    com.apple.driver.AppleIRController          303.8
    com.apple.driver.AppleUSBCardReader          2.6.1
    com.apple.BootCache          31.1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.iokit.SCSITaskUserClient          2.6.8
    com.apple.iokit.IOAHCIBlockStorage          1.6.4
    com.apple.driver.AirPortBrcm43224          428.42.4
    com.apple.iokit.AppleBCM5701Ethernet          3.0.5b8
    com.apple.driver.AppleEFINVRAM          1.4.0
    com.apple.driver.AppleSmartBatteryManager          160.0.0
    com.apple.driver.AppleUSBHub          4.2.4
    com.apple.driver.AppleAHCIPort          2.1.7
    com.apple.driver.AppleFWOHCI          4.7.3
    com.apple.driver.AppleACPIButtons          1.3.6
    com.apple.driver.AppleRTC          1.3.1
    com.apple.driver.AppleUSBEHCI          4.2.4
    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          142.6.0
    com.apple.security.sandbox          1
    com.apple.security.quarantine          0
    com.apple.nke.applicationfirewall          2.1.14
    com.apple.driver.AppleIntelCPUPowerManagement          142.6.0
    com.apple.driver.AppleProfileReadCounterAction          17
    com.apple.driver.DspFuncLib          2.0.5f14
    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.nvidia.nv50hal          6.4.0
    com.apple.driver.IOPlatformPluginFamily          4.7.0a1
    com.apple.iokit.IOFireWireIP          2.0.3
    com.apple.NVDAResman          6.4.0
    com.apple.iokit.IOSurface          74.2
    com.apple.iokit.IOBluetoothSerialManager          2.4.5f3
    com.apple.iokit.IOSerialFamily          10.0.3
    com.apple.iokit.IOAudioFamily          1.8.3fc2
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.driver.AppleHDAController          2.0.5f14
    com.apple.iokit.IOHDAFamily          2.0.5f14
    com.apple.iokit.AppleProfileFamily          41
    com.apple.driver.AppleSMBusPCI          1.0.10d0
    com.apple.driver.AppleBacklightExpert          1.0.1
    com.apple.iokit.IONDRVSupport          2.2.1
    com.apple.iokit.IOGraphicsFamily          2.2.1
    com.apple.driver.AppleSMC          3.1.0d5
    com.apple.driver.BroadcomUSBBluetoothHCIController          2.4.5f3
    com.apple.driver.AppleUSBBluetoothHCIController          2.4.5f3
    com.apple.iokit.IOBluetoothFamily          2.4.5f3
    com.apple.driver.AppleUSBMultitouch          207.7
    com.apple.iokit.IOUSBHIDDriver          4.2.0
    com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.8
    com.apple.iokit.IOUSBMassStorageClass          2.6.7
    com.apple.driver.AppleUSBMergeNub          4.2.4
    com.apple.driver.AppleUSBComposite          3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.8
    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          1.2.6
    com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.8
    com.apple.iokit.IO80211Family          320.1
    com.apple.iokit.IONetworkingFamily          1.10
    com.apple.iokit.IOUSBUserClient          4.2.4
    com.apple.iokit.IOAHCIFamily          2.0.6
    com.apple.iokit.IOFireWireFamily          4.2.6
    com.apple.driver.AppleEFIRuntime          1.4.0
    com.apple.iokit.IOHIDFamily          1.6.6
    com.apple.iokit.IOUSBFamily          4.2.4
    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          1.6.3
    com.apple.driver.AppleACPIPlatform          1.3.6
    com.apple.iokit.IOPCIFamily          2.6.5
    com.apple.iokit.IOACPIFamily          1.3.0
    Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i7, 2.66 GHz, 8 GB, SMC 1.58f17
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Memory Module: global_name
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.42.4)
    Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: TOSHIBA MK5055GSXF, 465.76 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: Deskjet F4400 series, 0x03f0  (Hewlett Packard), 0x7711, 0xfa140000 / 6
    USB Device: Internal Memory Card Reader, 0x05ac  (Apple Inc.), 0x8403, 0xfa130000 / 5
    USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x0236, 0xfa120000 / 4
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 3
    USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8218, 0xfa113000 / 8
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: My Passport 0748, 0x1058  (Western Digital Technologies, Inc.), 0x0748, 0xfd130000 / 5
    USB Device: Built-in iSight, 0x05ac  (Apple Inc.), 0x8507, 0xfd110000 / 4
    USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0xfd120000 / 3
    I don't know if this is the same crash report but I saved another one too:
    Interval Since Last Panic Report:  149680 sec
    Panics Since Last Report:          6
    Anonymous UUID:                    8FD3B893-CF9A-463D-BF89-1278EB5F8177
    Sun May 11 21:05:02 2014
    panic(cpu 0 caller 0x9f5c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xa684e000 0x0a5480a2, D0, P2/4
    Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)
    0x7c2da188 : 0x21b837 (0x5dd7fc 0x7c2da1bc 0x223ce1 0x0)
    0x7c2da1d8 : 0x9f5c9b (0xc0b28c 0xc7b800 0xc19e60 0x0)
    0x7c2da278 : 0xb10608 (0xedbf804 0xe4ad004 0x100 0xcd52b6)
    0x7c2da2c8 : 0xb07601 (0xe4ad004 0x100 0x7c2da2f8 0x9e5778)
    0x7c2da2f8 : 0x16d79a6 (0xe4ad004 0x100 0x438004ee 0x7c2da308)
    0x7c2da438 : 0xb2f2b5 (0xe4ad004 0xe57b004 0x0 0x0)
    0x7c2da478 : 0x9fee7c (0xe4ad004 0xe57b004 0x0 0x0)
    0x7c2da518 : 0x9fb55b (0x0 0x9 0x0 0x0)
    0x7c2da6c8 : 0x9fd58f (0x0 0x600d600d 0x702b 0x7c2da6f8)
    0x7c2da798 : 0xcc0eae (0xc1d00041 0xbfef0033 0xbfef0034 0x857c)
    0x7c2da808 : 0xcd0734 (0x1dc5c400 0x1d96b580 0x8 0x1)
    0x7c2da828 : 0xcf5322 (0x1d96b580 0xb 0x7c2da848 0x2345f4)
    0x7c2da858 : 0xcf5b3d (0xf206000 0x0 0x7c2da87c 0x0)
    0x7c2da888 : 0xcd5d79 (0xf206000 0x988f6080 0x0 0x0)
    0x7c2da8d8 : 0xc97d0c (0x6d2ad000 0x0 0x0 0x3)
    0x7c2da948 : 0xc9740f (0x6d2ad000 0x0 0x2 0x3)
    0x7c2da978 : 0xc8d05f (0x6d2ad000 0x0 0x2 0x6d257000)
    0x7c2daab8 : 0xcc65d8 (0x6d257000 0x1 0x7c2dabcc 0x7c2dabc8)
    0x7c2dab68 : 0xc88fe1 (0x6d257000 0x1 0x7c2dabcc 0x7c2dabc8)
    0x7c2dabe8 : 0x56da06 (0x6d257000 0x0 0x7c2dae3c 0x7c2dac74)
    0x7c2dac38 : 0x56e2a5 (0xd17720 0x6d257000 0x1e079988 0x1)
    0x7c2dac88 : 0x56eb59 (0x6d257000 0x10 0x7c2dacd0 0x0)
    0x7c2dada8 : 0x286638 (0x6d257000 0x10 0x1e079988 0x1)
    0x7c2dbe58 : 0x21dbe5 (0x1e079960 0x1e3685a0 0x1ed788 0x5d43)
    0x7c2dbe98 : 0x210a86 (0x1e079900 0x0 0xddc1000 0xf2949d0)
    0x7c2dbef8 : 0x216f84 (0x1e079900 0x0 0x0 0x0)
    0x7c2dbf78 : 0x295c57 (0xdf767e8 0x0 0x0 0x0)
    0x7c2dbfc8 : 0x2a256d (0xdf767e4 0x0 0x10 0xf3ab3c0)
          Kernel Extensions in backtrace (with dependencies):
             com.apple.nvidia.nv50hal(6.4.0)@0x15a1000->0x19b5fff
                dependency: com.apple.NVDAResman(6.4.0)@0x98f000
             com.apple.GeForce(6.4.0)@0xc7d000->0xd33fff
                dependency: com.apple.NVDAResman(6.4.0)@0x98f000
                dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x982000
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x949000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x960000
             com.apple.NVDAResman(6.4.0)@0x98f000->0xc7cfff
                dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x949000
                dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x982000
                dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x960000
    BSD process name corresponding to current thread: WindowServer
    Mac OS version:
    10K549
    Kernel version:
    Darwin Kernel Version 10.8.0: Tue Jun  7 16:33:36 PDT 2011; root:xnu-1504.15.3~1/RELEASE_I386
    System model name: MacBookPro6,2 (Mac-F22586C8)
    System uptime in nanoseconds: 26194070830465
    unloaded kexts:
    com.apple.driver.AppleWWANSupport          2.0.4b0 (addr 0x1432000, size 0x12288) - last unloaded 20460721782172
    loaded kexts:
    com.vara.driver.VaraAudio          1.0.3
    com.Cycling74.driver.Soundflower          1.6.2
    com.pctools.iantivirus.kfs          1.0.1
    com.apple.driver.AppleHWSensor          1.9.3d0 - last loaded 20385461271440
    com.apple.filesystems.autofs          2.1.0
    com.apple.driver.AGPM          100.12.31
    com.apple.driver.AppleMikeyHIDDriver          1.2.0
    com.apple.driver.AppleMikeyDriver          2.0.5f14
    com.apple.driver.AppleUpstreamUserClient          3.5.7
    com.apple.driver.AppleMCCSControl          1.0.20
    com.apple.driver.AppleHDA          2.0.5f14
    com.apple.driver.AudioAUUC          1.57
    com.apple.driver.AppleIntelHDGraphics          6.4.0
    com.apple.kext.AppleSMCLMU          1.5.2d10
    com.apple.driver.AppleIntelHDGraphicsFB          6.4.0
    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.GeForce          6.4.0
    com.apple.driver.ACPI_SMC_PlatformPlugin          4.7.0a1
    com.apple.driver.AppleLPC          1.5.1
    com.apple.driver.AppleGraphicsControl          2.10.6
    com.apple.driver.AppleUSBTCButtons          201.6
    com.apple.driver.AppleUSBCardReader          2.6.1
    com.apple.driver.AppleIRController          303.8
    com.apple.driver.AppleUSBTCKeyboard          201.6
    com.apple.iokit.SCSITaskUserClient          2.6.8
    com.apple.BootCache          31.1
    com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
    com.apple.iokit.IOAHCIBlockStorage          1.6.4
    com.apple.driver.AppleFWOHCI          4.7.3
    com.apple.driver.AppleUSBHub          4.2.4
    com.apple.driver.AirPortBrcm43224          428.42.4
    com.apple.iokit.AppleBCM5701Ethernet          3.0.5b8
    com.apple.driver.AppleEFINVRAM          1.4.0
    com.apple.driver.AppleSmartBatteryManager          160.0.0
    com.apple.driver.AppleAHCIPort          2.1.7
    com.apple.driver.AppleUSBEHCI          4.2.4
    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          142.6.0
    com.apple.security.sandbox          1
    com.apple.security.quarantine          0
    com.apple.nke.applicationfirewall          2.1.14
    com.apple.driver.AppleIntelCPUPowerManagement          142.6.0
    com.apple.driver.AppleProfileReadCounterAction          17
    com.apple.driver.DspFuncLib          2.0.5f14
    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.nvidia.nv50hal          6.4.0
    com.apple.iokit.IOFireWireIP          2.0.3
    com.apple.iokit.IOSurface          74.2
    com.apple.iokit.IOBluetoothSerialManager          2.4.5f3
    com.apple.iokit.IOSerialFamily          10.0.3
    com.apple.iokit.IOAudioFamily          1.8.3fc2
    com.apple.kext.OSvKernDSPLib          1.3
    com.apple.driver.AppleHDAController          2.0.5f14
    com.apple.iokit.IOHDAFamily          2.0.5f14
    com.apple.NVDAResman          6.4.0
    com.apple.iokit.AppleProfileFamily          41
    com.apple.driver.AppleSMC          3.1.0d5
    com.apple.driver.IOPlatformPluginFamily          4.7.0a1
    com.apple.driver.AppleSMBusPCI          1.0.10d0
    com.apple.driver.AppleBacklightExpert          1.0.1
    com.apple.iokit.IONDRVSupport          2.2.1
    com.apple.iokit.IOGraphicsFamily          2.2.1
    com.apple.driver.BroadcomUSBBluetoothHCIController          2.4.5f3
    com.apple.driver.AppleUSBBluetoothHCIController          2.4.5f3
    com.apple.iokit.IOBluetoothFamily          2.4.5f3
    com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.8
    com.apple.iokit.IOUSBMassStorageClass          2.6.7
    com.apple.driver.AppleUSBMultitouch          207.7
    com.apple.iokit.IOUSBHIDDriver          4.2.0
    com.apple.driver.AppleUSBMergeNub          4.2.4
    com.apple.driver.AppleUSBComposite          3.9.0
    com.apple.iokit.IOSCSIMultimediaCommandsDevice          2.6.8
    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          1.2.6
    com.apple.iokit.IOSCSIArchitectureModelFamily          2.6.8
    com.apple.iokit.IOFireWireFamily          4.2.6
    com.apple.iokit.IOUSBUserClient          4.2.4
    com.apple.iokit.IO80211Family          320.1
    com.apple.iokit.IONetworkingFamily          1.10
    com.apple.iokit.IOAHCIFamily          2.0.6
    com.apple.iokit.IOUSBFamily          4.2.4
    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.driver.DiskImages          289
    com.apple.iokit.IOStorageFamily          1.6.3
    com.apple.driver.AppleACPIPlatform          1.3.6
    com.apple.iokit.IOPCIFamily          2.6.5
    com.apple.iokit.IOACPIFamily          1.3.0
    Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i7, 2.66 GHz, 8 GB, SMC 1.58f17
    Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
    Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
    Memory Module: global_name
    AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.10.131.42.4)
    Bluetooth: Version 2.4.5f3, 2 service, 12 devices, 1 incoming serial ports
    Network Service: AirPort, AirPort, en1
    Serial ATA Device: TOSHIBA MK5055GSXF, 465.76 GB
    Serial ATA Device: MATSHITADVD-R   UJ-898
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfa100000 / 2
    USB Device: Apple Internal Keyboard / Trackpad, 0x05ac  (Apple Inc.), 0x0236, 0xfa120000 / 5
    USB Device: BRCM2070 Hub, 0x0a5c  (Broadcom Corp.), 0x4500, 0xfa110000 / 4
    USB Device: Bluetooth USB Host Controller, 0x05ac  (Apple Inc.), 0x8218, 0xfa113000 / 8
    USB Device: Internal Memory Card Reader, 0x05ac  (Apple Inc.), 0x8403, 0xfa130000 / 3
    USB Device: Hub, 0x0424  (SMSC), 0x2514, 0xfd100000 / 2
    USB Device: Dell USB Optical Mouse, 0x413c  (Dell Inc.), 0x3012, 0xfd130000 / 5
    USB Device: IR Receiver, 0x05ac  (Apple Inc.), 0x8242, 0xfd120000 / 4
    USB Device: Built-in iSight, 0x05ac  (Apple Inc.), 0x8507, 0xfd110000 / 3

    First, uninstall the third-party software that installed these extensions:
    com.vara.driver.VaraAudio          1.0.3
    com.Cycling74.driver.Soundflower          1.6.2
    com.pctools.iantivirus.kfs          1.0.1
    Remove the Dell mouse and use the original mouse.
    See if the above help. If they don't:
    The problem is likely due to the discreet GPU failing. Download gfxCardStatus 2.3 and use it to disable the GPU. This is a temporary workaround until you get your motherboard replaced.
    MacBook Pro (15-inch, Mid 2010)- Intermittent black screen or loss of video

  • Macbook pro chimes but black screen

    I have a MacBook Pro with 15 in Retina Display. When I go to turn on my Mac, it chimes, like usually, but the screen apparently stays black (lighting up a little). The apple logo in the back is lit as well, as if the computer is on. I have tried PRAM, attempting to get it out of sleep mode, and PMU, but none of these have worked thus far. How do I get the screen to stop being black and work like usual? My Mac was working normally about half an hour before, and then I took a break and shut it off. The battery was at 95% when turned on; I have also tried charging the computer. I updated the computer over three months ago, and I didn't do anything unusI'm legally blind and in college, so I depend upon my Mac to do all my schoolwork! Any help would be greatly appreciated! Thank you!

    Hello earicann22,
    I'm sorry to hear you are having this issue with your MacBook Pro. It sounds like you have been on the right track in your troubleshooting. If your machine will start up but the screen stays black, you may find the troubleshooting steps outlined in the following articles helpful:
    If your Mac won't turn on - Apple Support
    Apple computers: Troubleshooting issues with video on internal or external displays - Apple Support
    Sincerely,
    - Brenden

  • MacBook Pro  17 in BLACK SCREEN?

    Hello... I turned on my MacBook Pro 2012 model... I hear log on sounds keyboard lights up... But, screen is black!
    This is my 1st post - not sure if I am in the right section! Any input or advise would be greatly appreciated! Thanks
    * Upgraded to Mavericks a few weeks ago. I thought everything was ok?

    I'm confused by the "17 in" and the "2012 model" as there was no 17" MacBook Pro released in 2012. Perhaps you lave a late 2011 17" model?
    Anyway... you've either a screen or a GPU problem. The best thing to do would be to take your machine into your local Apple Store or an AASP and have them give you a free diagnosis and estimate for repair (if you don't have AppleCare).
    Call back at least to confirm your screen size and model year.
    Clinton

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