Apple Event: May 7th at 7 am PT

Looks like no one’s replied in a while. To start the conversation again, simply ask a new question.

Lion randomly crashes - black screen

Lion crashes ever now and thenand stays on a black screen. Its totally unresponsive, all I can do is force shut down but I've done this about 4 times already today any idea what's going on, or how to fix?


Thanks!

Posted on Jul 20, 2011 2:55 PM

Reply
2,929 replies

Jul 22, 2011 2:19 AM in response to whetty101

Same problem here 2010 Macbook pro... I think it's something completely non related to the software you use, I had random crashes every now and then even with the simple Finder. I really hope Apple will fix this soon, otherwise I will be forced to roll back to Snow Leopard... Pretty annoying bug though, Apple should pay more attention to this things in addition to the bells and whistles, I really don't miss these "Windows" behaviours...

Jul 22, 2011 2:44 AM in response to aexis

And again, another "me too" here. Had this in DP4 and GM also, but had assumed it was beta issue(s) with other mix of software. Running completely clean install of Lion on a Macbook Pro 15" i7 2010 model, same as everyone else here seems to be. Locking the graphics card to Integrated hasn't fixed the issue for me, but just added Fan Control into the mix and got the temp down from 55 to 40, and hasn't crashed yet. Will monitor the situation I guess, and hope that Apple get out a fix ASAP!

Jul 22, 2011 4:54 AM in response to tnaseem

Did you ran software update on Snow Leopard before upgrading to Lion? It's look like firmware issue. Try installing a fresh copy of Snow Leopard by erasing entire drive and run software update. Download and Install Lion after that.


I also did the same to resolve some other app issues (app store not responding, small app crashes - but no black screen) when I install Lion directly.

Jul 22, 2011 5:45 AM in response to tnaseem

same problem for me. i was getting kernel panics infrequently before lion now i can't last 30minutes without one. I have had about 5 in last hour and have had 12 today. I'm absolutely Livid. and if i take it AGAIN to the idiot bar and am told I'm using it wrong and that nothing is wrong with the hardware god help me... $2500 for this ...


here is the latest:


Fri Jul 22 22:31:14 2011

panic(cpu 2 caller 0xffffff7f809122bf): NVRM[0/1:0:0]: Read Error 0x00000000: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff80a042c000 0x0a5480a2, D0, P2/4

Backtrace (CPU 2), Frame : Return Address

0xffffff809ffc3d10 : 0xffffff8000220702

0xffffff809ffc3d90 : 0xffffff7f809122bf

0xffffff809ffc3e20 : 0xffffff7f80a023fc

0xffffff809ffc3e70 : 0xffffff7f8091e02a

0xffffff809ffc3e90 : 0xffffff7f808ff18e

0xffffff809ffc3f40 : 0xffffff7f808b923d

0xffffff809ffc3f70 : 0xffffff800023dafc

0xffffff809ffc3fb0 : 0xffffff8000820057

Kernel Extensions in backtrace:

com.apple.NVDAResman(7.0.2)[7E65ECA2-D3A1-35F8-B845-C975FB531E7E]@0xffffff7f808 b2000->0xffffff7f80b88fff

dependency: com.apple.iokit.IOPCIFamily(2.6.5)[95ABB490-3AB5-3D5E-9C21-67089A9AE6A1]@0xffff ff7f8083e000

dependency: com.apple.iokit.IONDRVSupport(2.3)[E99C8907-946D-3F1A-A261-4C0F2D5D0451]@0xffff ff7f808a0000

dependency: com.apple.iokit.IOGraphicsFamily(2.3)[897EB322-FD55-36D7-A68E-9E9C34A74A84]@0xf fffff7f80868000


BSD process name corresponding to current thread: kernel_task


Mac OS version:

11A511


Kernel version:

Darwin Kernel Version 11.0.0: Sat Jun 18 12:56:35 PDT 2011; root:xnu-1699.22.73~1/RELEASE_X86_64

Kernel UUID: 24CC17EB-30B0-3F6C-907F-1A9B2057AF78

System model name: MacBookPro6,2 (Mac-F22586C8)


System uptime in nanoseconds: 1699170193696

last loaded kext at 78918663741: com.apple.driver.AppleProfileTimestampAction 81 (addr 0xffffff7f82194000, size 16384)

last unloaded kext at 235207611049: com.apple.driver.AppleUSBUHCI 4.4.0 (addr 0xffffff7f8108d000, size 65536)

loaded kexts:

com.bresink.driver.BRESINKx86Monitoring 8.0

com.apple.driver.AppleIntelProfile 81

com.apple.driver.AppleHWSensor 1.9.4d0

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleHDA 2.1.1f11

com.apple.driver.AppleMikeyDriver 2.1.1f11

com.apple.driver.AGPM 100.12.40

com.apple.driver.AudioAUUC 1.59

com.apple.driver.AppleUpstreamUserClient 3.5.9

com.apple.driver.AppleMCCSControl 1.0.24

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AppleSMCLMU 2.0.1d2

com.apple.driver.AudioIPCDriver 1.2.0

com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0b2

com.apple.GeForce 7.0.2

com.apple.driver.AppleMuxControl 3.0.8

com.apple.driver.AppleLPC 1.5.1

com.apple.driver.AppleIntelHDGraphics 7.0.2

com.apple.driver.AppleIntelHDGraphicsFB 7.0.2

com.apple.driver.SMCMotionSensor 3.0.1d2

com.apple.driver.AppleUSBTCButtons 220.8

com.apple.driver.AppleUSBCardReader 3.0.0

com.apple.driver.AppleIRController 309

com.apple.driver.AppleUSBTCKeyboard 220.8

com.apple.iokit.SCSITaskUserClient 3.0.0

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 32

com.apple.iokit.IOAHCIBlockStorage 2.0.0

com.apple.driver.AppleUSBHub 4.4.0

com.apple.driver.AppleFWOHCI 4.8.6

com.apple.driver.AirPort.Brcm4331 500.20.6

com.apple.driver.AppleEFINVRAM 1.5.0

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.iokit.AppleBCM5701Ethernet 3.0.6b9

com.apple.driver.AppleAHCIPort 2.1.8

com.apple.driver.AppleUSBEHCI 4.4.0

com.apple.driver.AppleACPIButtons 1.4

com.apple.driver.AppleRTC 1.4

com.apple.driver.AppleHPET 1.6

com.apple.driver.AppleSMBIOS 1.7

com.apple.driver.AppleACPIEC 1.4

com.apple.driver.AppleAPIC 1.5

com.apple.driver.AppleIntelCPUPowerManagementClient 166.0.0

com.apple.nke.applicationfirewall 3.0.30

com.apple.security.quarantine 1

com.apple.driver.AppleIntelCPUPowerManagement 166.0.0

com.apple.driver.AppleProfileTimestampAction 81

com.apple.driver.AppleProfileThreadInfoAction 81

com.apple.driver.AppleProfileRegisterStateAction 81

com.apple.driver.AppleProfileReadCounterAction 81

com.apple.driver.AppleProfileKEventAction 81

com.apple.driver.AppleProfileCallstackAction 81

com.apple.iokit.AppleProfileFamily 81

com.apple.kext.triggers 1.0

com.apple.driver.DspFuncLib 2.1.1f11

com.apple.driver.AppleSMBusController 1.0.10d0

com.apple.iokit.IOSurface 80.0

com.apple.iokit.IOBluetoothSerialManager 2.5f17

com.apple.iokit.IOSerialFamily 10.0.5

com.apple.iokit.IOFireWireIP 2.2.3

com.apple.iokit.IOAudioFamily 1.8.3fc11

com.apple.kext.OSvKernDSPLib 1.3

com.apple.driver.AppleHDAController 2.1.1f11

com.apple.iokit.IOHDAFamily 2.1.1f11

com.apple.driver.AppleSMBusPCI 1.0.10d0

com.apple.driver.IOPlatformPluginFamily 4.7.0b2

com.apple.driver.AppleGraphicsControl 3.0.8

com.apple.driver.AppleBacklightExpert 1.0.3

com.apple.nvidia.nv50hal 7.0.2

com.apple.NVDAResman 7.0.2

com.apple.iokit.IONDRVSupport 2.3

com.apple.iokit.IOGraphicsFamily 2.3

com.apple.driver.AppleSMC 3.1.1d2

com.apple.driver.BroadcomUSBBluetoothHCIController 2.5f17

com.apple.driver.AppleUSBBluetoothHCIController 2.5f17

com.apple.iokit.IOBluetoothFamily 2.5f17

com.apple.iokit.IOSCSIBlockCommandsDevice 3.0.0

com.apple.iokit.IOUSBMassStorageClass 3.0.0

com.apple.driver.AppleUSBMultitouch 220.23

com.apple.iokit.IOUSBHIDDriver 4.4.0

com.apple.driver.AppleUSBMergeNub 4.4.0

com.apple.driver.AppleUSBComposite 3.9.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.0

com.apple.iokit.IOBDStorageFamily 1.6

com.apple.iokit.IODVDStorageFamily 1.6

com.apple.iokit.IOCDStorageFamily 1.7

com.apple.driver.XsanFilter 403

com.apple.iokit.IOAHCISerialATAPI 2.0.0

com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.0

com.apple.iokit.IOUSBUserClient 4.4.0

com.apple.iokit.IOFireWireFamily 4.4.3

com.apple.iokit.IO80211Family 400.40

com.apple.iokit.IOEthernetAVBController 1.0.0d5

com.apple.iokit.IONetworkingFamily 2.0

com.apple.iokit.IOAHCIFamily 2.0.6

com.apple.iokit.IOUSBFamily 4.4.0

com.apple.driver.AppleEFIRuntime 1.5.0

com.apple.iokit.IOHIDFamily 1.7.0

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 165

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.DiskImages 326

com.apple.iokit.IOStorageFamily 1.7

com.apple.driver.AppleKeyStore 28.18

com.apple.driver.AppleACPIPlatform 1.4

com.apple.iokit.IOPCIFamily 2.6.5

com.apple.iokit.IOACPIFamily 1.4

Jul 22, 2011 7:26 AM in response to whetty101

Same problem here, I also have a 15" MBP 2.66Mhz i7 (2010 model). After installing Lion the number of random crashes with black screen have been 11 in 2 hours !! Some friends have the same problem on both similar and different machines.

Sorry to say but Apple did a HUGE mistake selling an OS really unstable.

Hope they'll fix this problem soon! In the meanwhile I've reinstalled the old Snow Leopard ... guess what? no crashes at all! 😉

Jul 22, 2011 8:19 AM in response to whetty101

Count me in! I'd made an appointment with Apple's retail store for tomorrow. Just to make sure if my machine is OK, because after upgrade to Lion from Snow Leopard, I got at least 4 occasions of screen goes black and keyboard became unresponsive. Hardboot had to be done everytime for me to get into Lion again. I'd done a hardware test using the DVD that came with Macbook Pro, and the result said that my Macbook Pro was fine, because it found the machine had no hardware problem of whatsoever. I also noticed, upgrade to iMovie 11, encoded movie with QuickTime, but the final movie was greyed out, and so I fear that it's Lion which causes host of problems besides just black screen and unresponsive keyboard. Since the hardware test said my hardware is fine, I'm not sure even the appointment with Apple Store tomorrow will yield any positive result for me, but I'll go anyway.


Has anyone had a definitive fix for this problem?

Jul 22, 2011 8:46 AM in response to argh2xxx

Happened to me 3 times yesterday in rapid succession while using Powerpoint 2011 for Mac. Hasn't happened since. Weird black screen shutdown, not even the normal warning about how the Mac had to shut down due to a kernel panic. At one crash I thought I heard a static "snap" from within one of the speakers, but it rebooted fine. Hasn't happened since and I launched PPT a couple of times. I too have a MBP 2010 2.66 i7. Definitely something about the nVidia driver. Please Apple get on this!


Interval Since Last Panic Report: 69467 sec

Panics Since Last Report: 3

Anonymous UUID: 46F2B0AB-8281-4A67-85EC-907991BA8B96


Thu Jul 21 15:06:36 2011

panic(cpu 2 caller 0xffffff7f809122bf): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff811563f000 0x0a5480a2, D0, P2/4

Backtrace (CPU 2), Frame : Return Address

0xffffff80f1863280 : 0xffffff8000220702

0xffffff80f1863300 : 0xffffff7f809122bf

0xffffff80f1863390 : 0xffffff7f80a023fc

0xffffff80f18633e0 : 0xffffff7f80a024bc

0xffffff80f1863440 : 0xffffff7f80cac749

0xffffff80f1863580 : 0xffffff7f80a21519

0xffffff80f18635b0 : 0xffffff7f8091bc4a

0xffffff80f1863660 : 0xffffff7f8091754c

0xffffff80f1863850 : 0xffffff7f8091881f

0xffffff80f1863910 : 0xffffff7f81778876

0xffffff80f1863a20 : 0xffffff7f81778da3

0xffffff80f1863a40 : 0xffffff7f8173ecc0

0xffffff80f1863a50 : 0xffffff7f817783a7

0xffffff80f1863a60 : 0xffffff7f8173e2f2

0xffffff80f1863a70 : 0xffffff7f81778d82

0xffffff80f1863a90 : 0xffffff7f81742a48

0xffffff80f1863ad0 : 0xffffff7f817878b5

0xffffff80f1863b20 : 0xffffff8000651ad8

0xffffff80f1863b40 : 0xffffff800065282b

0xffffff80f1863ba0 : 0xffffff7f81787ae9

0xffffff80f1863be0 : 0xffffff8000652ff0

0xffffff80f1863d20 : 0xffffff80002a3738

0xffffff80f1863e20 : 0xffffff8000222ff6

0xffffff80f1863e50 : 0xffffff8000214829

0xffffff80f1863eb0 : 0xffffff800021bb58

0xffffff80f1863f10 : 0xffffff80002ae5b0

0xffffff80f1863fb0 : 0xffffff80002d803e

Kernel Extensions in backtrace:

com.apple.NVDAResman(7.0.2)[7E65ECA2-D3A1-35F8-B845-C975FB531E7E]@0xffffff7f808 b2000->0xffffff7f80b88fff

dependency: com.apple.iokit.IOPCIFamily(2.6.5)[95ABB490-3AB5-3D5E-9C21-67089A9AE6A1]@0xffff ff7f8083e000

dependency: com.apple.iokit.IONDRVSupport(2.3)[E99C8907-946D-3F1A-A261-4C0F2D5D0451]@0xffff ff7f808a0000

dependency: com.apple.iokit.IOGraphicsFamily(2.3)[897EB322-FD55-36D7-A68E-9E9C34A74A84]@0xf fffff7f80868000

com.apple.nvidia.nv50hal(7.0.2)[2E84958C-1EEC-316B-9F7A-68C368F83476]@0xffffff7 f80b89000->0xffffff7f80eaafff

dependency: com.apple.NVDAResman(7.0.2)[7E65ECA2-D3A1-35F8-B845-C975FB531E7E]@0xffffff7f808 b2000

com.apple.GeForce(7.0.2)[18E50F21-1E7F-3FFE-B298-7CD7A11879F8]@0xffffff7f8173d0 00->0xffffff7f817f9fff

dependency: com.apple.NVDAResman(7.0.2)[7E65ECA2-D3A1-35F8-B845-C975FB531E7E]@0xffffff7f808 b2000

dependency: com.apple.iokit.IONDRVSupport(2.3)[E99C8907-946D-3F1A-A261-4C0F2D5D0451]@0xffff ff7f808a0000

dependency: com.apple.iokit.IOPCIFamily(2.6.5)[95ABB490-3AB5-3D5E-9C21-67089A9AE6A1]@0xffff ff7f8083e000

dependency: com.apple.iokit.IOGraphicsFamily(2.3)[897EB322-FD55-36D7-A68E-9E9C34A74A84]@0xf fffff7f80868000


BSD process name corresponding to current thread: Microsoft PowerP


Mac OS version:

11A511


Kernel version:

Darwin Kernel Version 11.0.0: Sat Jun 18 12:56:35 PDT 2011; root:xnu-1699.22.73~1/RELEASE_X86_64

Kernel UUID: 24CC17EB-30B0-3F6C-907F-1A9B2057AF78

System model name: MacBookPro6,2 (Mac-F22586C8)


System uptime in nanoseconds: 5689892059067

last loaded kext at 5579956266911: com.apple.iokit.IOAVBFamily 1.0.0d22 (addr 0xffffff7f80791000, size 36864)

last unloaded kext at 3049260815318: com.apple.iokit.IOAVBFamily 1.0.0d22 (addr 0xffffff7f80791000, size 36864)

loaded kexts:

com.apple.driver.AppleHWSensor 1.9.4d0

com.apple.driver.AppleMikeyHIDDriver 122

com.apple.driver.AppleUpstreamUserClient 3.5.9

com.apple.driver.AppleMCCSControl 1.0.24

com.apple.driver.AppleHDA 2.1.1f11

com.apple.driver.AppleMikeyDriver 2.1.1f11

com.apple.driver.AGPM 100.12.40

com.apple.driver.AudioAUUC 1.59

com.apple.driver.AppleIntelHDGraphics 7.0.2

com.apple.driver.AppleIntelHDGraphicsFB 7.0.2

com.apple.driver.SMCMotionSensor 3.0.1d2

com.apple.iokit.IOUserEthernet 1.0.0d1

com.apple.Dont_Steal_Mac_OS_X 7.0.0

com.apple.driver.AudioIPCDriver 1.2.0

com.apple.driver.AppleSMCLMU 2.0.1d2

com.apple.GeForce 7.0.2

com.apple.driver.ACPI_SMC_PlatformPlugin 4.7.0b2

com.apple.driver.AppleLPC 1.5.1

com.apple.driver.AppleMuxControl 3.0.8

com.apple.filesystems.autofs 3.0

com.apple.driver.AppleUSBTCButtons 220.8

com.apple.driver.AppleUSBTCKeyboard 220.8

com.apple.driver.AppleIRController 309

com.apple.driver.AppleUSBCardReader 3.0.0

com.apple.iokit.SCSITaskUserClient 3.0.0

com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1

com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1

com.apple.BootCache 32

com.apple.iokit.IOAHCIBlockStorage 2.0.0

com.apple.driver.AppleFWOHCI 4.8.6

com.apple.driver.AirPort.Brcm4331 500.20.6

com.apple.driver.AppleUSBHub 4.4.0

com.apple.driver.AppleEFINVRAM 1.5.0

com.apple.driver.AppleSmartBatteryManager 161.0.0

com.apple.iokit.AppleBCM5701Ethernet 3.0.6b9

com.apple.driver.AppleAHCIPort 2.1.8

com.apple.driver.AppleACPIButtons 1.4

com.apple.driver.AppleUSBEHCI 4.4.0

com.apple.driver.AppleRTC 1.4

com.apple.driver.AppleHPET 1.6

com.apple.driver.AppleSMBIOS 1.7

com.apple.driver.AppleACPIEC 1.4

com.apple.driver.AppleAPIC 1.5

com.apple.driver.AppleIntelCPUPowerManagementClient 166.0.0

com.apple.nke.applicationfirewall 3.0.30

com.apple.security.quarantine 1

com.apple.driver.AppleIntelCPUPowerManagement 166.0.0

com.apple.iokit.IOAVBFamily 1.0.0d22

com.apple.driver.DspFuncLib 2.1.1f11

com.apple.driver.AppleSMBusController 1.0.10d0

com.apple.iokit.IOSurface 80.0

com.apple.iokit.IOBluetoothSerialManager 2.5f17

com.apple.iokit.IOSerialFamily 10.0.5

com.apple.iokit.IOFireWireIP 2.2.3

com.apple.iokit.IOAudioFamily 1.8.3fc11

com.apple.kext.OSvKernDSPLib 1.3

com.apple.driver.AppleHDAController 2.1.1f11

com.apple.iokit.IOHDAFamily 2.1.1f11

com.apple.driver.AppleSMBusPCI 1.0.10d0

com.apple.driver.AppleSMC 3.1.1d2

com.apple.driver.IOPlatformPluginFamily 4.7.0b2

com.apple.driver.AppleGraphicsControl 3.0.8

com.apple.driver.AppleBacklightExpert 1.0.3

com.apple.nvidia.nv50hal 7.0.2

com.apple.NVDAResman 7.0.2

com.apple.iokit.IONDRVSupport 2.3

com.apple.iokit.IOGraphicsFamily 2.3

com.apple.kext.triggers 1.0

com.apple.driver.BroadcomUSBBluetoothHCIController 2.5f17

com.apple.driver.AppleUSBBluetoothHCIController 2.5f17

com.apple.iokit.IOBluetoothFamily 2.5f17

com.apple.driver.AppleUSBMultitouch 220.23

com.apple.iokit.IOUSBHIDDriver 4.4.0

com.apple.iokit.IOSCSIBlockCommandsDevice 3.0.0

com.apple.iokit.IOUSBMassStorageClass 3.0.0

com.apple.driver.AppleUSBMergeNub 4.4.0

com.apple.driver.AppleUSBComposite 3.9.0

com.apple.iokit.IOSCSIMultimediaCommandsDevice 3.0.0

com.apple.iokit.IOBDStorageFamily 1.6

com.apple.iokit.IODVDStorageFamily 1.6

com.apple.iokit.IOCDStorageFamily 1.7

com.apple.driver.XsanFilter 403

com.apple.iokit.IOAHCISerialATAPI 2.0.0

com.apple.iokit.IOSCSIArchitectureModelFamily 3.0.0

com.apple.iokit.IOFireWireFamily 4.4.3

com.apple.iokit.IO80211Family 400.40

com.apple.iokit.IOUSBUserClient 4.4.0

com.apple.iokit.IOEthernetAVBController 1.0.0d5

com.apple.iokit.IONetworkingFamily 2.0

com.apple.iokit.IOAHCIFamily 2.0.6

com.apple.driver.AppleEFIRuntime 1.5.0

com.apple.iokit.IOHIDFamily 1.7.0

com.apple.iokit.IOUSBFamily 4.4.0

com.apple.iokit.IOSMBusFamily 1.1

com.apple.security.sandbox 165

com.apple.kext.AppleMatch 1.0.0d1

com.apple.security.TMSafetyNet 7

com.apple.driver.DiskImages 326

com.apple.iokit.IOStorageFamily 1.7

com.apple.driver.AppleKeyStore 28.18

com.apple.driver.AppleACPIPlatform 1.4

com.apple.iokit.IOPCIFamily 2.6.5

com.apple.iokit.IOACPIFamily 1.4

Model: MacBookPro6,2, BootROM MBP61.0057.B0C, 2 processors, Intel Core i7, 2.66 GHz, 8 GB, SMC 1.58f16

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: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54333531533642465238432D47372020

Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x859B, 0x435435313236344243313036372E4D313646

AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.100.98.75.6)

Bluetooth: Version 2.5.0f17, 2 service, 19 devices, 1 incoming serial ports

Network Service: AirPort, AirPort, en1

Serial ATA Device: TOSHIBA MK5055GSXF, 500.11 GB

Serial ATA Device: HL-DT-ST DVDRW GS23N

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2

USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 5

USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4

USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 8

USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 3

USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2

USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 4

USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 3

Lion randomly crashes - black screen

Welcome to Apple Support Community
A forum where Apple customers help each other with their products. Get started with your Apple ID.