Probleme blue screen

Bonjour, j'ai un gros problème, je n'arrete pas d'avoir des BSOD et je ne trouve aucune solution. J'ai fait une analyse avec whocrashed et j'ai ce résultat:

System Information (local)
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computer name: MARVIN-PC
windows version: Windows 7 , 6.1, build: 7600
windows dir: C:\Windows
CPU: AuthenticAMD AMD Athlon(tm) 64 X2 Dual Core Processor 6400+ AMD586, level: 15
2 logical processors, active mask: 3
RAM: 3488800768 total
VM: 2147352576, free: 1982275584



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Crash Dump Analysis
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Crash dump directory: C:\Windows\Minidump

Crash dumps are enabled on your computer.


On Thu 28/10/2010 18:38:34 GMT your computer crashed
crash dump file: C:\Windows\Minidump\102810-33462-01.dmp
This was probably caused by the following module: win32k.sys (win32k+0xD9061)
Bugcheck code: 0x1000008E (0xFFFFFFFFC000001D, 0xFFFFFFFF96F79061, 0xFFFFFFFFA9BAD6E8, 0x0)
Error: KERNEL_MODE_EXCEPTION_NOT_HANDLED_M
file path: C:\Windows\system32\win32k.sys
product: Système d'exploitation Microsoft® Windows®
company: Microsoft Corporation
description: Pilote Win32 multi-utilisateurs
Bug check description: This indicates that a kernel-mode program generated an exception which the error handler did not catch.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system which cannot be identified at this time.


On Thu 28/10/2010 18:38:34 GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: hal.sys (hal!KeReleaseQueuedSpinLock+0x2D)
Bugcheck code: 0x8E (0xFFFFFFFFC000001D, 0xFFFFFFFF96F79061, 0xFFFFFFFFA9BAD6E8, 0x0)
Error: KERNEL_MODE_EXCEPTION_NOT_HANDLED
Bug check description: This bug check indicates that a kernel-mode application generated an exception that the error handler did not catch.
A third party driver was identified as the probable root cause of this system error. It is suggested you look for an update for the following driver: hal.sys .
Google query: hal.sys KERNEL_MODE_EXCEPTION_NOT_HANDLED





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Conclusion
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2 crash dumps have been found and analyzed. A third party driver has been identified to be causing system crashes on your computer. It is strongly suggested that you check for updates for these drivers on their company websites. Click on the links below to search with Google for updates for these drivers:

hal.sys

If no updates for these drivers are available, try searching with Google on the names of these drivers in combination the errors that have been reported for these drivers and include the brand and model name of your computer as well in the query. This often yields interesting results from discussions from users who have been experiencing similar problems.


Read the topic general suggestions for troubleshooting system crashes for more information.

Note that it's not always possible to state with certainty whether a reported driver is actually responsible for crashing your system or that the root cause is in another module. Nonetheless it's suggested you look for updates for the products that these drivers belong to and regularly visit Windows update or enable automatic updates for Windows. In case a piece of malfunctioning hardware is causing trouble, a search with Google on the bug check errors together with the model name and brand of your computer may help you investigate this further.

Mais je n'arrive pas a voir d'où vient le problème. Si vous avez des idées. Merci d'avance