Q: Macbook pro crashes

Hi,

I'm using a Macbook Pro and OSX 10.6.8. The screen will go blank in the middle of  me doing something. The power is still on so I have to power down and restart the machine. It's been happening for a while and the mac shop recently installed a new hard drive and I did a reinstall but the problem persists. I think the problem may be related to using the internet and specifically youtube. If I don't go on to youtube the crashes don't seem to happen, though they may no occur when I'm on there but afterwards.

I've attached a crash report below in case that can give anyone an insight.

Interval Since Last Panic Report:  563937 sec

Panics Since Last Report:          26

Anonymous UUID:                    C39ECD68-7ECD-4993-A13D-716245DC0D70

Sun Jan  5 12:50:46 2014

panic(cpu 0 caller 0x9d4c9b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0x7fdad000 0x0a5480a2, D0, P2/4

Backtrace (CPU 0), Frame : Return Address (4 potential args on stack)

0x5c892188 : 0x21b837 (0x5dd7fc 0x5c8921bc 0x223ce1 0x0)

0x5c8921d8 : 0x9d4c9b (0xbea28c 0xc5a800 0xbf8e60 0x0)

0x5c892278 : 0xaef608 (0x90d5404 0x9595004 0x100 0xcb42b6)

0x5c8922c8 : 0xae6601 (0x9595004 0x100 0x5c8922f8 0x9c4778)

0x5c8922f8 : 0x16f39a6 (0x9595004 0x100 0x438004ee 0x5c892308)

0x5c892438 : 0xb0e2b5 (0x9595004 0x994f004 0x0 0x0)

0x5c892478 : 0x9dde7c (0x9595004 0x994f004 0x0 0x0)

0x5c892518 : 0x9da55b (0x0 0x9 0x0 0x0)

0x5c8926c8 : 0x9dc58f (0x0 0x600d600d 0x702b 0x5c8926f8)

0x5c892798 : 0xc9feae (0xc1d0004d 0xbfef0033 0xbfef0034 0x857c)

0x5c892808 : 0xcaf734 (0x9daf000 0x9df5980 0x8 0x1)

0x5c892828 : 0xcd4322 (0x9df5980 0xb 0x5c892848 0xbf48)

0x5c892858 : 0xcd4b3d (0x9a27000 0x0 0x5c89287c 0x0)

0x5c892888 : 0xcb4d79 (0x9a27000 0x7d77d080 0x0 0x1e)

0x5c8928d8 : 0xc76d0c (0x465e9000 0x0 0x0 0x3)

0x5c892948 : 0xc7640f (0x465e9000 0x0 0x2 0x3)

0x5c892978 : 0xc6c05f (0x465e9000 0x0 0x2 0x465a2000)

0x5c892ab8 : 0xca55d8 (0x465a2000 0x1 0x5c892bcc 0x5c892bc8)

0x5c892b68 : 0xc67fe1 (0x465a2000 0x1 0x5c892bcc 0x5c892bc8)

0x5c892be8 : 0x56da06 (0x465a2000 0x0 0x5c892e3c 0x5c892c74)

0x5c892c38 : 0x56e2a5 (0xcf6720 0x465a2000 0xd80b988 0x1)

0x5c892c88 : 0x56eb59 (0x465a2000 0x10 0x5c892cd0 0x0)

0x5c892da8 : 0x286638 (0x465a2000 0x10 0xd80b988 0x1)

0x5c893e58 : 0x21dbe5 (0xd80b960 0x8bcf5a0 0x1fd7e8 0x5d43)

0x5c893e98 : 0x210a86 (0xd80b900 0x0 0x969f230 0x9b1c5b0)

0x5c893ef8 : 0x216f84 (0xd80b900 0x0 0x0 0x0)

0x5c893f78 : 0x295c57 (0x9219068 0x0 0x0 0x0)

0x5c893fc8 : 0x2a256d (0x9219064 0x1 0x10 0x0)

      Kernel Extensions in backtrace (with dependencies):

         com.apple.GeForce(6.4.0)@0xc5c000->0xd12fff

            dependency: com.apple.NVDAResman(6.4.0)@0x96e000

            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000

            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000

            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000

         com.apple.nvidia.nv50hal(6.4.0)@0x15bd000->0x19d1fff

            dependency: com.apple.NVDAResman(6.4.0)@0x96e000

         com.apple.NVDAResman(6.4.0)@0x96e000->0xc5bfff

            dependency: com.apple.iokit.IOPCIFamily(2.6.5)@0x928000

            dependency: com.apple.iokit.IONDRVSupport(2.2.1)@0x961000

            dependency: com.apple.iokit.IOGraphicsFamily(2.2.1)@0x93f000

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: 7842173472666

unloaded kexts:

com.apple.filesystems.cddafs          2.4.3 (addr 0x5c200000, size 0x24576) - last unloaded 5105936695400

loaded kexts:

com.paceap.kext.pacesupport.snowleopard          5.7

com.digidesign.iokit.DigiDal          8.0.3f1

com.apple.filesystems.cddafs          2.4.3 - last loaded 6005215868497

com.apple.driver.AppleHWSensor          1.9.3d0

com.apple.filesystems.autofs          2.1.0

com.apple.driver.AGPM          100.12.31

com.apple.driver.AppleMikeyHIDDriver          1.2.0

com.apple.driver.AppleHDA          2.0.5f14

com.apple.driver.AppleMikeyDriver          2.0.5f14

com.apple.driver.AppleUpstreamUserClient          3.5.7

com.apple.driver.AppleMCCSControl          1.0.20

com.apple.driver.AudioAUUC          1.57

com.apple.driver.AppleIntelHDGraphics          6.4.0

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.driver.ACPI_SMC_PlatformPlugin          4.7.0a1

com.apple.GeForce          6.4.0

com.apple.driver.AppleGraphicsControl          2.10.6

com.apple.driver.AppleLPC          1.5.1

com.apple.kext.AppleSMCLMU          1.5.2d10

com.apple.driver.AppleUSBTCButtons          201.6

com.apple.driver.AppleUSBTCKeyboard          201.6

com.apple.driver.AppleUSBCardReader          2.6.1

com.apple.driver.AppleIRController          303.8

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.AppleFWOHCI          4.7.3

com.apple.driver.AppleUSBHub          4.2.4

com.apple.driver.AirPortBrcm43224          428.42.4

com.apple.driver.AppleEFINVRAM          1.4.0

com.apple.driver.AppleSmartBatteryManager          160.0.0

com.apple.driver.AppleAHCIPort          2.1.7

com.apple.iokit.AppleBCM5701Ethernet          3.0.5b8

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.DspFuncLib          2.0.5f14

com.apple.driver.AppleProfileReadCounterAction          17

com.apple.driver.AppleProfileTimestampAction          10

com.apple.driver.AppleProfileThreadInfoAction          14

com.apple.driver.AppleProfileRegisterStateAction          10

com.apple.driver.AppleProfileKEventAction          10

com.apple.driver.AppleProfileCallstackAction          20

com.apple.driver.AppleSMBusController          1.0.10d0

com.apple.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.iokit.AppleProfileFamily          41

com.apple.driver.IOPlatformPluginFamily          4.7.0a1

com.apple.driver.AppleSMBusPCI          1.0.10d0

com.apple.driver.AppleBacklightExpert          1.0.1

com.apple.driver.AppleSMC          3.1.0d5

com.apple.nvidia.nv50hal          6.4.0

com.apple.NVDAResman          6.4.0

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.driver.AppleUSBMultitouch          207.7

com.apple.iokit.IOSCSIBlockCommandsDevice          2.6.8

com.apple.iokit.IOUSBMassStorageClass          2.6.7

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.IOAHCIFamily          2.0.6

com.apple.iokit.IONetworkingFamily          1.10

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