Bonsoir à tous,
 
J'ai mon ordinateur qui m'a fait à 2 reprises un écran bleu. A chaque fois, j'arrive trop tard pour voir ce qui est écrit dessus.
Cette fois ci, j'ai pu garder le message au redémarrage, j'ai ceci
 
"Signature du problème :
  Nom d’événement de problème: BlueScreen
  Version du système: 6.1.7600.2.0.0.768.3
  Identificateur de paramètres régionaux: 1036
 
Informations supplémentaires sur le problème :
  BCCode: 7f
  BCP1: 0000000000000008
  BCP2: 0000000080050031
  BCP3: 00000000000006F8
 
  OS Version: 6_1_7600
  Service Pack: 0_0
  Product: 768_1
 
Fichiers aidant à décrire le problème :
  C:\Windows\Minidump\040811-15880-01.dmp
  C:\Users\**\AppData\Local\Temp\WER-35505-0.sysdata.xml
 
Lire notre déclaration de confidentialité en ligne :
  http://go.microsoft.com/fwlink/?li [...] cid=0x040c
 
Si la déclaration de confidentialité en ligne n’est pas disponible, lisez la version hors connexion :
  C:\Windows\system32\fr-FR\erofflps.txt"
 
 
Savez vous d'où provient ce problème? Je pense pas que ce soit bien exploitable
 
Ma deuxième question était comment on peut faire pour ouvrir et donc lire le fichier avec l'extension .dmp?
 
Merci beaucoup

Tu peux utiliser WhoCrashed:
http://www.forum-seven.com/whocras [...] -bleus-996
 
ou encore Debugging Tool For Windows:
http://msdn.microsoft.com/en-us/wi [...] e/gg463009

 
Merci beaucoup, je ne connaissais pas ces logiciels  
J'ai testé avec WhoCrashed, j'ai obtenu ceci:
 
"Crash Dump Analysis
--------------------------------------------------------------------------------
 
Crash dump directory: C:\Windows\Minidump
 
Crash dumps are enabled on your computer.
 
 
On Fri 08/04/2011 18:43:58 GMT your computer crashed
crash dump file: C:\Windows\Minidump\040811-15880-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x70740)  
Bugcheck code: 0x7F (0x8, 0x80050031, 0x6F8, 0xFFFFF800032C0E3B)
Error: UNEXPECTED_KERNEL_MODE_TRAP
file path: C:\Windows\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This bug check indicates that the Intel CPU generated a trap and the kernel failed to catch this trap.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.  
 
 
On Fri 08/04/2011 18:43:58 GMT your computer crashed
crash dump file: C:\Windows\memory.dmp
This was probably caused by the following module: mfewfpk.sys (mfewfpk+0x7883)  
Bugcheck code: 0x7F (0x8, 0x80050031, 0x6F8, 0xFFFFF800032C0E3B)
Error: UNEXPECTED_KERNEL_MODE_TRAP
file path: C:\Windows\system32\drivers\mfewfpk.sys
product: SYSCORE
company: McAfee, Inc.
description: Anti-Virus Mini-Firewall Driver
Bug check description: This bug check indicates that the Intel CPU generated a trap and the kernel failed to catch this trap.
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: mfewfpk.sys (Anti-Virus Mini-Firewall Driver, McAfee, Inc.).  
Google query: mfewfpk.sys McAfee, Inc. UNEXPECTED_KERNEL_MODE_TRAP
 
 
 
 
On Tue 29/03/2011 19:50:28 GMT your computer crashed
crash dump file: C:\Windows\Minidump\032911-13837-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x70740)  
Bugcheck code: 0x7F (0x8, 0x80050031, 0x6F8, 0xFFFFF800032D605F)
Error: UNEXPECTED_KERNEL_MODE_TRAP
file path: C:\Windows\system32\ntoskrnl.exe
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: NT Kernel & System
Bug check description: This bug check indicates that the Intel CPU generated a trap and the kernel failed to catch this trap.
The crash took place in the Windows kernel. Possibly this problem is caused by another driver which cannot be identified at this time.  
 
 
 
--------------------------------------------------------------------------------
Conclusion
--------------------------------------------------------------------------------
 
3 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:  
 
mfewfpk.sys (Anti-Virus Mini-Firewall Driver, McAfee, Inc.)
 
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.
 
"