Mac在XCode安装时黑屏崩溃+其他时间随机

我有一台Macbook Pro，是一年多以前购买的，没有扩展保修。

最近它开始崩溃，如下所示-屏幕变黑。音乐的最后一个音符（如果正在播放，广播或iTunes）反复循环播放。关闭屏幕时，它不会进入待机状态。电源按钮不会关闭，除非按住四秒钟。

上周这种情况开始频繁发生（一天几次），因此我从Snow Leopard升级到Lion。它根本没有帮助。

我试图卸载任何第三方偏好面板（内存管理器，finderpop）。从系统偏好设置->用户中关闭所有登录程序。

今天，我尝试从App Store安装Xcode 4。我下一个命中，计算机崩溃了。

重新启动，关闭所有正在运行的程序（据我所知，但我不是专业人士），然后再次尝试。电脑死机了。重新启动，卸载Xcode 3，并定期关闭。断开电源插头，按住电源按钮十秒钟。重新启动。再试一次。繁荣。

因此，我终于找到了一种一致的方法来查找问题，但这是一个严重的问题。拜托，拜托，有人帮我弄清楚是什么原因导致笔记本电脑变得如此不稳定？

在Mac论坛或其他地方找不到有用的东西。无法证明购买新笔记本电脑是合理的。完全没有

以下是上次启动时的错误报告。我注意到恐慌人数很高。

Interval Since Last Panic Report:  35463 sec
Panics Since Last Report:          4
Anonymous UUID:                    00AD0027-2B0C-4F7D-BCA5-390795E6F961

Tue Dec 27 16:09:00 2011
panic(cpu 0 caller 0xffffff7f809e800b): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xc0000000 0xffffff80a06b1000 0x0a5480a2, D0, P3/4
Backtrace (CPU 0), Frame : Return Address
0xffffff807cc43800 : 0xffffff8000220702 
0xffffff807cc43880 : 0xffffff7f809e800b 
0xffffff807cc43910 : 0xffffff7f80ad8120 
0xffffff807cc43960 : 0xffffff7f80ad81e0 
0xffffff807cc439c0 : 0xffffff7f80d84749 
0xffffff807cc43b00 : 0xffffff7f80af7269 
0xffffff807cc43b30 : 0xffffff7f809f196e 
0xffffff807cc43be0 : 0xffffff7f809ed270 
0xffffff807cc43dd0 : 0xffffff7f809eed25 
0xffffff807cc43eb0 : 0xffffff7f80989b88 
0xffffff807cc43f00 : 0xffffff7f820a67d6 
0xffffff807cc43f50 : 0xffffff7f820a6f2a 
0xffffff807cc43f70 : 0xffffff800023db2c 
0xffffff807cc43fb0 : 0xffffff8000820057 
      Kernel Extensions in backtrace:
         com.apple.NVDAResman(7.1.4)[71EBC846-807C-386D-8D01-E144A87FAC0F]@0xffffff7f80987000->0xffffff7f80c60fff
            dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffffff7f8083e000
            dependency: com.apple.iokit.IONDRVSupport(2.3.2)[6517D9A6-58F5-3CFC-B021-C882306150D5]@0xffffff7f80975000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0xffffff7f8093d000
         com.apple.nvidia.nv50hal(7.1.4)[A44D0B74-5A18-34D5-842C-4E280365F55F]@0xffffff7f80c61000->0xffffff7f80f82fff
            dependency: com.apple.NVDAResman(7.1.4)[71EBC846-807C-386D-8D01-E144A87FAC0F]@0xffffff7f80987000
         com.apple.driver.AGPM(100.12.42)[8F3B9F67-D208-326F-97D6-65E3ECF70B37]@0xffffff7f820a5000->0xffffff7f820affff
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.2)[55FF26D3-292D-3B4B-8AB7-1D25C8B4313B]@0xffffff7f8093d000
            dependency: com.apple.iokit.IONDRVSupport(2.3.2)[6517D9A6-58F5-3CFC-B021-C882306150D5]@0xffffff7f80975000
            dependency: com.apple.iokit.IOPCIFamily(2.6.7)[6D54F06A-46B7-37FC-AF22-DE68DC18A1A3]@0xffffff7f8083e000

BSD process name corresponding to current thread: kernel_task

Mac OS version:
11C74

Kernel version:
Darwin Kernel Version 11.2.0: Tue Aug  9 20:54:00 PDT 2011; root:xnu-1699.24.8~1/RELEASE_X86_64
Kernel UUID: 59275DFA-10C0-30B3-9E26-F7B5DFB1A432
System model name: MacBookPro6,2 (Mac-F22586C8)

System uptime in nanoseconds: 127877788781
last loaded kext at 30972810494: com.apple.driver.AppleHWSensor 1.9.4d0 (addr 0xffffff7f81ebb000, size 28672)
loaded kexts:
com.rim.driver.BlackBerryUSBDriverInt   0.0.68
com.apple.driver.AppleHWSensor  1.9.4d0
com.apple.driver.AppleMikeyHIDDriver    122
com.apple.driver.AudioAUUC  1.59
com.apple.driver.AppleUpstreamUserClient    3.5.9
com.apple.driver.AppleMCCSControl   1.0.26
com.apple.driver.AppleTyMCEDriver   1.0.2d2
com.apple.driver.AppleHDA   2.1.3f7
com.apple.driver.AppleMikeyDriver   2.1.3f7
com.apple.driver.AGPM   100.12.42
com.apple.driver.AppleIntelHDGraphics   7.1.4
com.apple.driver.AppleIntelHDGraphicsFB 7.1.4
com.apple.driver.SMCMotionSensor    3.0.1d2
com.apple.iokit.IOUserEthernet  1.0.0d1
com.apple.driver.AppleSMCLMU    2.0.1d2
com.apple.GeForce   7.1.4
com.apple.Dont_Steal_Mac_OS_X   7.0.0
com.apple.driver.AudioIPCDriver 1.2.1
com.apple.driver.ACPI_SMC_PlatformPlugin    4.7.5d4
com.apple.driver.AppleMuxControl    3.0.16
com.apple.driver.AppleLPC   1.5.3
com.apple.driver.AppleBacklight 170.1.9
com.apple.filesystems.autofs    3.0
com.apple.driver.AppleUSBTCButtons  225.2
com.apple.driver.AppleUSBCardReader 3.0.1
com.apple.driver.AppleUSBTCKeyEventDriver   225.2
com.apple.driver.AppleUSBTCKeyboard 225.2
com.apple.driver.AppleIRController  312
com.apple.iokit.SCSITaskUserClient  3.0.1
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0d1
com.apple.BootCache 33
com.apple.driver.AppleUSBHub    4.5.0
com.apple.iokit.IOAHCIBlockStorage  2.0.1
com.apple.driver.AppleFWOHCI    4.8.9
com.apple.iokit.AppleBCM5701Ethernet    3.0.8b2
com.apple.driver.AppleEFINVRAM  1.5.0
com.apple.driver.AppleSmartBatteryManager   161.0.0
com.apple.driver.AirPort.Brcm4331   512.20.18
com.apple.driver.AppleAHCIPort  2.2.0
com.apple.driver.AppleUSBEHCI   4.5.0
com.apple.driver.AppleUSBUHCI   4.4.5
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 167.0.0
com.apple.nke.applicationfirewall   3.2.30
com.apple.security.quarantine   1
com.apple.driver.AppleIntelCPUPowerManagement   167.0.0
com.apple.driver.AppleHDAHardwareConfigDriver   2.1.3f7
com.apple.driver.DspFuncLib 2.1.3f7
com.apple.driver.AppleSMBusController   1.0.10d0
com.apple.iokit.IOSurface   80.0
com.apple.iokit.IOBluetoothSerialManager    4.0.1f4
com.apple.iokit.IOSerialFamily  10.0.5
com.apple.iokit.IOAVBFamily 1.0.0d22
com.apple.iokit.IOFireWireIP    2.2.4
com.apple.driver.AppleHDAController 2.1.3f7
com.apple.iokit.IOHDAFamily 2.1.3f7
com.apple.iokit.IOAudioFamily   1.8.3fc11
com.apple.kext.OSvKernDSPLib    1.3
com.apple.driver.ApplePolicyControl 3.0.16
com.apple.driver.AppleSMC   3.1.1d8
com.apple.driver.IOPlatformPluginFamily 4.7.5d4
com.apple.driver.AppleGraphicsControl   3.0.16
com.apple.driver.AppleSMBusPCI  1.0.10d0
com.apple.driver.AppleBacklightExpert   1.0.3
com.apple.nvidia.nv50hal    7.1.4
com.apple.NVDAResman    7.1.4
com.apple.iokit.IONDRVSupport   2.3.2
com.apple.iokit.IOGraphicsFamily    2.3.2
com.apple.kext.triggers 1.0
com.apple.driver.BroadcomUSBBluetoothHCIController  4.0.1f4
com.apple.driver.AppleUSBBluetoothHCIController 4.0.1f4
com.apple.iokit.IOBluetoothFamily   4.0.1f4
com.apple.driver.AppleFileSystemDriver  13
com.apple.driver.AppleUSBMultitouch 227.1
com.apple.iokit.IOUSBHIDDriver  4.4.5
com.apple.driver.AppleUSBMergeNub   4.5.3
com.apple.iokit.IOSCSIMultimediaCommandsDevice  3.0.1
com.apple.iokit.IOBDStorageFamily   1.6
com.apple.iokit.IODVDStorageFamily  1.7
com.apple.iokit.IOCDStorageFamily   1.7
com.apple.driver.XsanFilter 403
com.apple.iokit.IOAHCISerialATAPI   2.0.1
com.apple.iokit.IOUSBUserClient 4.5.3
com.apple.iokit.IOFireWireFamily    4.4.5
com.apple.iokit.IOEthernetAVBController 1.0.0d5
com.apple.iokit.IO80211Family   411.1
com.apple.iokit.IONetworkingFamily  2.0
com.apple.iokit.IOAHCIFamily    2.0.7
com.apple.driver.AppleEFIRuntime    1.5.0
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily   1.1
com.apple.security.sandbox  165.3
com.apple.kext.AppleMatch   1.0.0d1
com.apple.security.TMSafetyNet  7
com.apple.driver.DiskImages 331
com.apple.driver.AppleKeyStore  28.18
com.apple.iokit.IOUSBMassStorageClass   3.0.0
com.apple.driver.AppleUSBComposite  3.9.0
com.apple.iokit.IOSCSIBlockCommandsDevice   3.0.1
com.apple.iokit.IOStorageFamily 1.7
com.apple.iokit.IOSCSIArchitectureModelFamily   3.0.1
com.apple.iokit.IOUSBFamily 4.5.3
com.apple.driver.AppleACPIPlatform  1.4
com.apple.iokit.IOPCIFamily 2.6.7
com.apple.iokit.IOACPIFamily    1.4