Probleme BSOD

Bonjour,
Depuis environ 3 semaine j'ai des bsod a répétition
au début sa me la fait que sur certain jeu ou très rarement
la au bout de 10 mn de jeu le pc crash ou le jeu plante
les bsod ce passe seulement dans les appli 3d

j'ai vérifier la RAM
de-installer tous les drivers et réinstaller
et toujours rien
ma config :
Os : Windows 7 64 Bit pro
-ASUSTeK Computer INC. P5Q3 DELUXE
-2x4go G.Skill DDR3 9.0-9-9-24 ( j'en est 8 de plus mais le pc n'accepte pas plus de 12 go )
- Carte Graphique: Radeon HD 4870
-Disque dur: -SSD Corsair CSSD-F120GB2 de 111.79 Go SATA II
-raid 0 de de 2 hdd de 2 to
- un disque de 700 Go
-Alim cool master 800 W

Rapport who crashed :
Crash Dump Analysis
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Crash dump directory CWindowsMinidump

Crash dumps are enabled on your computer.

On Thu 16082012 172354 GMT your computer crashed
crash dump file CWindowsMinidump081612-37565-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0x109 (0xA3A039D89EDD481D, 0xB3B7465EF15A1773, 0xFFFFF8000332BF04, 0x1)
Error CRITICAL_STRUCTURE_CORRUPTION
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
Bug check description This indicates that the kernel has detected critical kernel code or data corruption.
This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Thu 16082012 172354 GMT your computer crashed
crash dump file CWindowsmemory.dmp
This was probably caused by the following module ntkrnlmp.exe (nt!KeBugCheckEx+0x0)
Bugcheck code 0x109 (0xA3A039D89EDD481D, 0xB3B7465EF15A1773, 0xFFFFF8000332BF04, 0x1)
Error CRITICAL_STRUCTURE_CORRUPTION
Bug check description This indicates that the kernel has detected critical kernel code or data corruption.
This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Thu 16082012 160411 GMT your computer crashed
crash dump file CWindowsMinidump081612-41277-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0x1A (0x41287, 0x0, 0x0, 0x0)
Error MEMORY_MANAGEMENT
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
Bug check description This indicates that a severe memory management error occurred.
This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Wed 15082012 230959 GMT your computer crashed
crash dump file CWindowsMinidump081612-37549-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0xD1 (0x228, 0xA, 0x0, 0xFFFFF8800570C418)
Error DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
Bug check description This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
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 the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Wed 15082012 171020 GMT your computer crashed
crash dump file CWindowsMinidump081512-37705-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F190)
Bugcheck code 0x1E (0x0, 0x0, 0x0, 0x0)
Error KMODE_EXCEPTION_NOT_HANDLED
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
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 the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Wed 15082012 000126 GMT your computer crashed
crash dump file CWindowsMinidump081512-37736-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0x1E (0xFFFFFFFFC000001D, 0xFFFFFA8009DEA1C0, 0x0, 0xFFFFF8800B8A1C00)
Error KMODE_EXCEPTION_NOT_HANDLED
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
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 the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Tue 14082012 235230 GMT your computer crashed
crash dump file CWindowsMinidump081512-38033-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0x50 (0xFFFFF6FB00001B58, 0x0, 0xFFFFF800030AA5D8, 0x5)
Error PAGE_FAULT_IN_NONPAGED_AREA
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
Bug check description This indicates that invalid system memory has been referenced.
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 the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

On Sun 12082012 151710 GMT your computer crashed
crash dump file CWindowsMinidump081212-38407-01.dmp
This was probably caused by the following module ntoskrnl.exe (nt+0x7F1C0)
Bugcheck code 0xD1 (0x0, 0x2, 0x0, 0xFFFFF8800202C974)
Error DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path CWindowssystem32ntoskrnl.exe
product Microsoft® Windows® Operating System
company Microsoft Corporation
description NT Kernel & System
Bug check description This indicates that a kernel-mode driver attempted to access pageable memory at a process IRQL that was too high.
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 the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.

Merci de votre réponse :)