probleme de plantage et redemarrage ecran bleu

[georges.g34]

Bonjour, depuis quelques jours mon pc plante et ne redemarre pas sauf apres une, deux voire trois restauration système. voici le copier coller du rapport d'analyse de whocrashed.j'attends votre aide avec impatience , d'avance merci beaucoup.
System Information (local)
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computer name: PC-DE-GEORGES
windows version: Windows Vista Service Pack 2, 6.0, build: 6002
windows dir: C:\Windows
CPU: GenuineIntel Intel(R) Pentium(R) Dual CPU E2200 @ 2.20GHz Intel586, level: 6
2 logical processors, active mask: 3
RAM: 3218620416 total
VM: 2147352576, free: 1936068608




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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 Wed 28/11/2012 11:02:41 GMT your computer crashed
crash dump file: C:\Windows\Minidump\Mini112812-01.dmp
This was probably caused by the following module: nvlddmkm.sys (nvlddmkm+0xA1EC27)
Bugcheck code: 0x1000007E (0xFFFFFFFFC0000005, 0x0, 0xFFFFFFFF8B32F374, 0xFFFFFFFF8B32F070)
Error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M
file path: C:\Windows\system32\drivers\nvlddmkm.sys
product: NVIDIA Windows Kernel Mode Driver, Version 267.24
company: NVIDIA Corporation
description: NVIDIA Windows Kernel Mode Driver, Version 267.24
Bug check description: This indicates that a system thread 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.
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: nvlddmkm.sys (NVIDIA Windows Kernel Mode Driver, Version 267.24 , NVIDIA Corporation).
Google query: NVIDIA Corporation SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M



On Wed 28/11/2012 11:02:41 GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: ntkrpamp.exe (nt!KeBugCheckEx+0x1E)
Bugcheck code: 0x7E (0xFFFFFFFFC0000005, 0x0, 0xFFFFFFFF8B32F374, 0xFFFFFFFF8B32F070)
Error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED
Bug check description: This bug check indicates that a system thread 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: ntkrpamp.exe .
Google query: ntkrpamp.exe SYSTEM_THREAD_EXCEPTION_NOT_HANDLED



On Tue 27/11/2012 22:20:41 GMT your computer crashed
crash dump file: C:\Windows\Minidump\Mini112712-01.dmp
This was probably caused by the following module: nvlddmkm.sys (nvlddmkm+0xA1EC27)
Bugcheck code: 0x1000007E (0xFFFFFFFFC0000005, 0x0, 0xFFFFFFFF8B333374, 0xFFFFFFFF8B333070)
Error: SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M
file path: C:\Windows\system32\drivers\nvlddmkm.sys
product: NVIDIA Windows Kernel Mode Driver, Version 267.24
company: NVIDIA Corporation
description: NVIDIA Windows Kernel Mode Driver, Version 267.24
Bug check description: This indicates that a system thread 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.
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: nvlddmkm.sys (NVIDIA Windows Kernel Mode Driver, Version 267.24 , NVIDIA Corporation).
Google query: NVIDIA Corporation SYSTEM_THREAD_EXCEPTION_NOT_HANDLED_M




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Conclusion
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3 crash dumps have been found and analyzed. 2 third party drivers have 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:

nvlddmkm.sys (NVIDIA Windows Kernel Mode Driver, Version 267.24 , NVIDIA Corporation)
ntkrpamp.exe

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.

[grimpeur]

Bonjour,
As-tu effectué une mise a jour récente du pilote nVidia et quelle est la référence de ta carte graphique

[georges.g34]

bonjour grimpeur....c fort possible ça demande a verification ....vu que j'ai l'impression que ça plante suite aux maj ...j'essai de voir et je reviens vers toi.merci.

[georges.g34]

Bonjour,
As-tu effectué une mise a jour récente du pilote nVidia

bonjour grimpeur....c fort possible ça demande a verification ....vu que j'ai l'impression que ça plante suite aux maj ...j'essai de voir et je reviens vers toi.merci.
georges.g34 Messages: 2

[georges.g34]

effectivement c'est bien ça , j'ai decoché la maj de nvidia et ça refonctionne correctement voici la maj : nVidia Graphics Adapter WDDM1.1, Graphics Adapter WDDM1.2, Other hardware software update released in October, 2012.

Que dois je faire ? l'ignorer ? car elle est toujours marquée dans la mise a jour disponible....
merci.

[grimpeur]

Bonjour,

effectivement c'est bien ça , j'ai decoché la maj de nvidia et ça refonctionne correctement voici la maj : nVidia Graphics Adapter WDDM1.1, Graphics Adapter WDDM1.2, Other hardware software update released in October, 2012.

Cela ne nous donne aucunes infos sur la réfèrence, version et date du pilote de ta carte graphique

Que dois je faire ? l'ignorer ? car elle est toujours marquée dans la mise a jour disponible....

Quelle version avais-tu avant les dysfonctionnements du pc et laquelle as-tu installée

Sans les infos d'ici http://www.nvidia.fr/Download/index.aspx?lang=fr personne ne peut rien dire (sauf les devins)