Voilà ce que m'a indiqué Whocrashed :
Il semblerait que se soit un problème de driver.
Crash dump directory: C:\Windows\Minidump
Crash dumps are enabled on your computer.
On Fri 07/02/2014 20:03:14 GMT your computer crashed
crash dump file: C:\Windows\Minidump\020714-12792-01.dmp
This was probably caused by the following module: atikmdag.sys (atikmdag+0x14BD95)
Bugcheck code: 0x3B (0xC0000005, 0xFFFFF880059A7D95, 0xFFFFF8800BF1C290, 0x0)
Error: SYSTEM_SERVICE_EXCEPTION
file path: C:\Windows\system32\drivers\atikmdag.sys
product: ATI Radeon Family
company: Advanced Micro Devices, Inc.
description: ATI Radeon Kernel Mode Driver
Bug check description: This indicates that an exception happened while executing a routine that transitions from non-privileged code to privileged code.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
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: atikmdag.sys (ATI Radeon Kernel Mode Driver, Advanced Micro Devices, Inc.).
Google query: Advanced Micro Devices, Inc. SYSTEM_SERVICE_EXCEPTION
On Fri 07/02/2014 20:03:14 GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: atikmdag.sys (atikmdag+0x14BD95)
Bugcheck code: 0x3B (0xC0000005, 0xFFFFF880059A7D95, 0xFFFFF8800BF1C290, 0x0)
Error: SYSTEM_SERVICE_EXCEPTION
file path: C:\Windows\system32\drivers\atikmdag.sys
product: ATI Radeon Family
company: Advanced Micro Devices, Inc.
description: ATI Radeon Kernel Mode Driver
Bug check description: This indicates that an exception happened while executing a routine that transitions from non-privileged code to privileged code.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
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: atikmdag.sys (ATI Radeon Kernel Mode Driver, Advanced Micro Devices, Inc.).
Google query: Advanced Micro Devices, Inc. SYSTEM_SERVICE_EXCEPTION
On Fri 07/02/2014 18:40:51 GMT your computer crashed
crash dump file: C:\Windows\Minidump\020714-12448-01.dmp
This was probably caused by the following module: atikmdag.sys (atikmdag+0x14BD95)
Bugcheck code: 0x3B (0xC0000005, 0xFFFFF88005963D95, 0xFFFFF88009A78290, 0x0)
Error: SYSTEM_SERVICE_EXCEPTION
file path: C:\Windows\system32\drivers\atikmdag.sys
product: ATI Radeon Family
company: Advanced Micro Devices, Inc.
description: ATI Radeon Kernel Mode Driver
Bug check description: This indicates that an exception happened while executing a routine that transitions from non-privileged code to privileged code.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem.
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: atikmdag.sys (ATI Radeon Kernel Mode Driver, Advanced Micro Devices, Inc.).
Google query: Advanced Micro Devices, Inc. SYSTEM_SERVICE_EXCEPTION
Si il est possible de m'aider je vous en serai reconnaissant ! Et mon ordinateur étant tout récent ( 2 mois ) je n'ai pas de version d'ancienne version du pilote. ( J'ai essayé, le pc ne prenait plus en compte la CG)