Riavvio improvviso del sistema

[Sacco]

Ciao a tutti.
Stavo caricando una foto su un sito, quando all'improvviso il computer si é spento e poi riavviato.
Il problema é che, da quando si é riacceso, va drasticamente piú lento.
Questo il log:

Interval Since Last Panic Report: 483321 sec
Panics Since Last Report: 1
Anonymous UUID: 5C4D7092-FB4F-408D-92D9-72C09B72C32E

Mon Dec 3 10:54:42 2012
panic(cpu 0 caller 0xffffff7f80926007): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff809f823000 0x0a5480a2, D0, P3/4
Backtrace (CPU 0), Frame : Return Address
0xffffff807bb62fa0 : 0xffffff8000220792
0xffffff807bb63020 : 0xffffff7f80926007
0xffffff807bb630b0 : 0xffffff7f80a1eb83
0xffffff807bb63110 : 0xffffff7f80a1ebf7
0xffffff807bb63180 : 0xffffff7f80d20855
0xffffff807bb632c0 : 0xffffff7f80a42ddd
0xffffff807bb632f0 : 0xffffff7f8092fd6a
0xffffff807bb633a0 : 0xffffff7f8092b43c
0xffffff807bb63590 : 0xffffff7f8092c668
0xffffff807bb63660 : 0xffffff7f81e314d9
0xffffff807bb63720 : 0xffffff7f81e66eb6
0xffffff807bb637b0 : 0xffffff7f81e49e99
0xffffff807bb63810 : 0xffffff7f81e4a2d1
0xffffff807bb63860 : 0xffffff7f81e4a694
0xffffff807bb638f0 : 0xffffff7f81e4b4ed
0xffffff807bb63930 : 0xffffff7f81e072a1
0xffffff807bb63aa0 : 0xffffff7f81e4bd6d
0xffffff807bb63b60 : 0xffffff7f81e04346
0xffffff807bb63bc0 : 0xffffff8000655f3e
0xffffff807bb63be0 : 0xffffff800065681a
0xffffff807bb63c40 : 0xffffff8000656fbb
0xffffff807bb63d80 : 0xffffff80002a3f08
0xffffff807bb63e80 : 0xffffff8000223096
0xffffff807bb63eb0 : 0xffffff80002148a9
0xffffff807bb63f10 : 0xffffff800021bbd8
0xffffff807bb63f70 : 0xffffff80002aef10
0xffffff807bb63fb0 : 0xffffff80002daec3
Kernel Extensions in backtrace:
com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f808bf000->0xffffff7f80bbafff
dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff7f80849000
dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xffffff7f808ad000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0xffffff7f80874000
com.apple.nvidia.nv50hal(7.3.2)[38ACBB3D-4E3C-3883-9A4B-67F15592905F]@0xffffff7f80bbb000->0xffffff7f80eddfff
dependency: com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f808bf000
dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff7f80849000
com.apple.GeForce(7.3.2)[7E1D7726-416F-3716-ACCB-E1E276E35002]@0xffffff7f81df9000->0xffffff7f81ebbfff
dependency: com.apple.NVDAResman(7.3.2)[97284661-2629-379E-B86B-D388618E8C30]@0xffffff7f808bf000
dependency: com.apple.iokit.IONDRVSupport(2.3.4)[7C8672C4-8B0D-3CCF-A79A-23C62E90F895]@0xffffff7f808ad000
dependency: com.apple.iokit.IOPCIFamily(2.7)[5C23D598-58B2-3204-BC03-BC3C0F00BD32]@0xffffff7f80849000
dependency: com.apple.iokit.IOGraphicsFamily(2.3.4)[D0A1F6BD-E66E-3DD8-9913-A3AB8746F422]@0xffffff7f80874000

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: MacBookPro6,2 (Mac-F22586C8)

System uptime in nanoseconds: 2182085590867
last loaded kext at 41070565135: com.apple.driver.AppleHWSensor 1.9.5d0 (addr 0xffffff7f82509000, size 28672)
last unloaded kext at 163791123597: com.apple.driver.AppleUSBUHCI 5.1.0 (addr 0xffffff7f81711000, size 65536)
loaded kexts:
com.dvdfab.kext.fabio 1
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AppleMikeyHIDDriver 122
com.apple.driver.AppleHDA 2.2.5a5
com.apple.driver.AppleUpstreamUserClient 3.5.9
com.apple.driver.AppleMikeyDriver 2.2.5a5
com.apple.driver.AudioAUUC 1.59
com.apple.driver.AGPM 100.12.75
com.apple.driver.AppleIntelHDGraphics 7.3.2
com.apple.driver.AppleIntelHDGraphicsFB 7.3.2
com.apple.driver.SMCMotionSensor 3.0.2d6
com.apple.driver.AppleSMCPDRC 5.0.0d8
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.GeForce 7.3.2
com.apple.driver.AppleSMCLMU 2.0.1d2
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.AppleMuxControl 3.1.33
com.apple.driver.AppleLPC 1.6.0
com.apple.driver.AppleMCCSControl 1.0.33
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleUSBTCButtons 227.6
com.apple.driver.BroadcomUSBBluetoothHCIController 4.0.8f17
com.apple.driver.AppleUSBTCKeyboard 227.6
com.apple.driver.AppleIRController 312
com.apple.driver.AppleUSBCardReader 3.0.6
com.apple.AppleFSCompression.AppleFSCompressionTyp eDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTyp eZlib 1.0.0d1
com.apple.BootCache 33
com.apple.iokit.SCSITaskUserClient 3.2.1
com.apple.driver.XsanFilter 404
com.apple.iokit.IOAHCISerialATAPI 2.0.3
com.apple.iokit.IOAHCIBlockStorage 2.1.0
com.apple.driver.AppleUSBHub 5.1.0
com.apple.driver.AppleFWOHCI 4.9.0
com.apple.driver.AirPort.Brcm4331 561.7.22
com.apple.driver.AppleEFINVRAM 1.6.1
com.apple.driver.AppleSmartBatteryManager 161.0.0
com.apple.iokit.AppleBCM5701Ethernet 3.2.4b8
com.apple.driver.AppleAHCIPort 2.3.1
com.apple.driver.AppleUSBEHCI 5.1.0
com.apple.driver.AppleACPIButtons 1.5
com.apple.driver.AppleRTC 1.5
com.apple.driver.AppleHPET 1.7
com.apple.driver.AppleSMBIOS 1.9
com.apple.driver.AppleACPIEC 1.5
com.apple.driver.AppleAPIC 1.6
com.apple.driver.AppleIntelCPUPowerManagementClien t 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.driver.DspFuncLib 2.2.5a5
com.apple.iokit.IOSurface 80.0.2
com.apple.iokit.IOSerialFamily 10.0.5
com.apple.iokit.IOFireWireIP 2.2.5
com.apple.iokit.IOAudioFamily 1.8.6fc18
com.apple.kext.OSvKernDSPLib 1.3
com.apple.driver.AppleHDAController 2.2.5a5
com.apple.iokit.IOHDAFamily 2.2.5a5
com.apple.driver.AppleSMBusPCI 1.0.10d0
com.apple.nvidia.nv50hal 7.3.2
com.apple.driver.AppleSMC 3.1.3d10
com.apple.driver.IOPlatformPluginLegacy 5.0.0d8
com.apple.driver.AppleGraphicsControl 3.1.33
com.apple.driver.AppleBacklightExpert 1.0.4
com.apple.driver.IOPlatformPluginFamily 5.1.1d6
com.apple.driver.AppleSMBusController 1.0.10d0
com.apple.NVDAResman 7.3.2
com.apple.iokit.IONDRVSupport 2.3.4
com.apple.iokit.IOGraphicsFamily 2.3.4
com.apple.kext.triggers 1.0
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.iokit.IOSCSIBlockCommandsDevice 3.2.1
com.apple.iokit.IOUSBMassStorageClass 3.0.3
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.IOSCSIArchitectureModelFamily 3.2.1
com.apple.iokit.IOUSBUserClient 5.0.0
com.apple.iokit.IOFireWireFamily 4.4.8
com.apple.iokit.IO80211Family 420.3
com.apple.iokit.IOEthernetAVBController 1.0.1b1
com.apple.iokit.IONetworkingFamily 2.1
com.apple.iokit.IOAHCIFamily 2.0.8
com.apple.iokit.IOUSBFamily 5.1.0
com.apple.driver.AppleEFIRuntime 1.6.1
com.apple.iokit.IOHIDFamily 1.7.1
com.apple.iokit.IOSMBusFamily 1.1
com.apple.security.sandbox 177.8
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: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.4 GHz, 4 GB, SMC 1.58f15
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, 0x484D54313235533654465238432D47372020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80AD, 0x484D54313235533654465238432D47372020
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: Hitachi HTS545032B9SA02, 320,07 GB
Serial ATA Device: MATSHITADVD-R UJ-898
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 5
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 4
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 6
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

Soprattutto che é questo?

loaded kexts:
com.dvdfab.kext.fabio 1

Grazie!