10.11 El Capitan Probleme MacBook Pro plante et redémarre tout seul avec Messages d'erreur

[GrdMax]

Macbook Pro (15 pouces, mi2010)
Processeur 2,66 Gaz intel Core I7
Mémoire 8 Go 1067 MHz DDR3
Graphisme Intel HD Graphics 288Mo/ Nvidia GeForce GT 330M


J'ai un souci avec mon macbook pro défois il redémarre tout seul et en redemarrant
il m'affiche un écran gris avec un message d'erreur, et quand le bureau réapparé voici le detail de l'erreur.
Tue Jan 19 21:01:21 2016

• • • Panic Report ***

panic(cpu 1 caller 0xffffff7f8f83abd5): "GPU Panic: [<None>] 3 3 7f 0 0 0 0 3 : NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff91285fc000 0x0a5480a2, D0, P3/4\n"@/Library/Caches/com.apple.xbs/Sources/AppleGraphicsControl/AppleGraphicsControl-3.12.6/src/AppleMuxControl/kext/GPUPanic.cpp:127
Backtrace (CPU 1), Frame : Return Address
0xffffff811659ac60 : 0xffffff800c6de792
0xffffff811659ace0 : 0xffffff7f8f83abd5
0xffffff811659adc0 : 0xffffff7f8d3eafa4
0xffffff811659ae80 : 0xffffff7f8d4b7add
0xffffff811659aec0 : 0xffffff7f8d4b7b48
0xffffff811659af40 : 0xffffff7f8d73ca23
0xffffff811659b0b0 : 0xffffff7f8d4dbb79
0xffffff811659b0d0 : 0xffffff7f8d3f1cfd
0xffffff811659b180 : 0xffffff7f8d3ef690
0xffffff811659b380 : 0xffffff7f8d3f1141
0xffffff811659b450 : 0xffffff7f8ed186e4
0xffffff811659b530 : 0xffffff7f8ed15a13
0xffffff811659b5b0 : 0xffffff7f8ed165bb
0xffffff811659b630 : 0xffffff7f8ed16ddf
0xffffff811659b770 : 0xffffff7f8ed1783b
0xffffff811659b8a0 : 0xffffff7f8ed4964f
0xffffff811659b8e0 : 0xffffff7f8ed4a3ba
0xffffff811659b920 : 0xffffff7f8ed43d0a
0xffffff811659ba90 : 0xffffff7f8ed44601
0xffffff811659bad0 : 0xffffff7f8ed3fe49
0xffffff811659bb00 : 0xffffff7f8ed23324
0xffffff811659bb50 : 0xffffff800cce2d32
0xffffff811659bb80 : 0xffffff800cce39aa
0xffffff811659bbe0 : 0xffffff800cce0a17
0xffffff811659bd20 : 0xffffff800c79ae20
0xffffff811659be30 : 0xffffff800c6e2ef3
0xffffff811659be60 : 0xffffff800c6c68a8
0xffffff811659bea0 : 0xffffff800c6d62e5
0xffffff811659bf10 : 0xffffff800c7bbd2a
0xffffff811659bfb0 : 0xffffff800c7efa56
Kernel Extensions in backtrace:
com.apple.driver.AppleMuxControl(3.12.6)[44D361A1-4938-3AA5-9F73-9C909B66214B]@0xffffff7f8f82c000->0xffffff7f8f83ffff
dependency: com.apple.driver.AppleGraphicsControl(3.12.6)[1654475C-9A4B-386C-AFA8-0A530194A2F9]@0xffffff7f8f824000
dependency: com.apple.iokit.IOACPIFamily(1.4)[CBAE26D8-0ACB-3C1F-8347-FDCA67EC40B3]@0xffffff7f8d1b3000
dependency: com.apple.iokit.IOPCIFamily(2.9)[6ADFE830-2986-35D2-8C2F-6ABEDBC94F6A]@0xffffff7f8cf2c000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[48AC8EA9-BD3C-3FDC-908D-09850215AA32]@0xffffff7f8d33d000
dependency: com.apple.driver.AppleBacklightExpert(1.1.0)[EBCEDD19-7230-3FB6-94B7-075ABA534875]@0xffffff7f8f827000
com.apple.nvidia.classic.NVDAResmanTesla(10.0)[05FC5D7E-BB0B-3232-BBBD-8A49B6870D8B]@0xffffff7f8d394000->0xffffff7f8d609fff
dependency: com.apple.iokit.IOPCIFamily(2.9)[6ADFE830-2986-35D2-8C2F-6ABEDBC94F6A]@0xffffff7f8cf2c000
dependency: com.apple.iokit.IONDRVSupport(2.4.1)[814A7F4B-03EF-384A-B205-9840F0594421]@0xffffff7f8d384000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[48AC8EA9-BD3C-3FDC-908D-09850215AA32]@0xffffff7f8d33d000
com.apple.nvidia.classic.NVDANV50HalTesla(10.0)[56199CA6-3C8D-3EBB-B5EF-7B1B4678ACF9]@0xffffff7f8d614000->0xffffff7f8d8c1fff
dependency: com.apple.nvidia.classic.NVDAResmanTesla(10.0.0)[05FC5D7E-BB0B-3232-BBBD-8A49B6870D8B]@0xffffff7f8d394000
dependency: com.apple.iokit.IOPCIFamily(2.9)[6ADFE830-2986-35D2-8C2F-6ABEDBC94F6A]@0xffffff7f8cf2c000
com.apple.GeForceTesla(10.0)[FA931FAA-37C3-36C9-A992-63632B1496AF]@0xffffff7f8ece8000->0xffffff7f8edb3fff
dependency: com.apple.iokit.IOPCIFamily(2.9)[6ADFE830-2986-35D2-8C2F-6ABEDBC94F6A]@0xffffff7f8cf2c000
dependency: com.apple.iokit.IONDRVSupport(2.4.1)[814A7F4B-03EF-384A-B205-9840F0594421]@0xffffff7f8d384000
dependency: com.apple.iokit.IOGraphicsFamily(2.4.1)[48AC8EA9-BD3C-3FDC-908D-09850215AA32]@0xffffff7f8d33d000
dependency: com.apple.nvidia.classic.NVDAResmanTesla(10.0.0)[05FC5D7E-BB0B-3232-BBBD-8A49B6870D8B]@0xffffff7f8d394000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
15C50
Kernel version:
Darwin Kernel Version 15.2.0: Fri Nov 13 19:56:56 PST 2015; root:xnu-3248.20.55~2/RELEASE_X86_64
Kernel UUID: 17EA3101-D2E4-31BF-BDA9-931F51049F93
Kernel slide: 0x000000000c400000
Kernel text base: 0xffffff800c600000
__HIB text base: 0xffffff800c500000
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 28994196947484
last loaded kext at 340389015404: com.apple.iokit.IOBluetoothUSBDFU 4.4.3f4 (addr 0xffffff7f8f956000, size 12288)
last unloaded kext at 437165187743: com.apple.driver.AppleUSBTCKeyEventDriver 245.4 (addr 0xffffff7f8f935000, size 8192)
loaded kexts:
com.avast.AvastFileShield 2.1.0
com.avast.PacketForwarder 2.0
com.apple.driver.AudioAUUC 1.70
com.apple.driver.AppleHWSensor 1.9.5d0
com.apple.driver.AGPM 110.20.21
com.apple.filesystems.autofs 3.0
com.apple.driver.AppleOSXWatchdog 1
com.apple.driver.AppleMikeyHIDDriver 124
com.apple.driver.AppleUpstreamUserClient 3.6.1
com.apple.driver.AppleHDA 272.51.3
com.apple.driver.AppleMikeyDriver 272.51.3
com.apple.GeForceTesla 10.0.0
com.apple.driver.pmtelemetry 1
com.apple.driver.AppleIntelHDGraphics 10.0.0
com.apple.iokit.IOUserEthernet 1.0.1
com.apple.driver.AppleLPC 3.1
com.apple.driver.AppleMuxControl 3.12.6
com.apple.driver.ACPI_SMC_PlatformPlugin 1.0.0
com.apple.driver.AppleIntelHDGraphicsFB 10.0.0
com.apple.driver.AppleMCCSControl 1.2.13
com.apple.iokit.IOBluetoothSerialManager 4.4.3f4
com.apple.driver.AppleSMCLMU 208
com.apple.driver.AppleSMCPDRC 1.0.0
com.apple.iokit.BroadcomBluetoothHostControllerUSBTransport 4.4.3f4
com.apple.Dont_Steal_Mac_OS_X 7.0.0
com.apple.driver.AppleHV 1
com.apple.driver.AppleIntelSlowAdaptiveClocking 4.0.0
com.apple.driver.SMCMotionSensor 3.0.4d1
com.apple.driver.AppleUSBTCButtons 245.4
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless 1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib 1.0.0
com.apple.BootCache 38
com.apple.driver.
Model: MacBookPro6,2, BootROM MBP61.0057.B11, 2 processors, Intel Core i7, 2,66 GHz, 8 GB, SMC 1.58f17
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 512 MB
Memory Module: BANK 0/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D5341344758334D314131303636433720
Memory Module: BANK 1/DIMM0, 4 GB, DDR3, 1067 MHz, 0x029E, 0x434D5341344758334D314131303636433720
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.24)
Bluetooth: Version 4.4.3f4 16616, 3 services, 19 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: TOSHIBA MK7559GSXF, 750,16 GB
Serial ATA Device: MATSHITADVD-R UJ-898
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: IR Receiver
USB Device: Built-in iSight
USB Device: USB 2.0 Bus
USB Device: Hub
USB Device: Card Reader
USB Device: Apple Internal Keyboard / Trackpad
USB Device: BRCM2070 Hub
USB Device: Bluetooth USB Host Controller
Thunderbolt Bus:


Si quelqu'un sait d'ou viens le problème.
merci d'avance.