Bonjour à tous,
 
A chaque démarrage de mon PC sous Windows 8.1 j'ai un BSOD qui fait rebooter mon ordi et après c'est bon mais c'est embêtant car je perd du temps.
 
Voici l'erreur : IRQL Not Less Or Equal
 
J'ai fais un whocrached
 
Crash dump directory: C:\Windows\Minidump
 
Crash dumps are enabled on your computer.
 
On Sun 19/01/2014 16:50:02 GMT your computer crashed
crash dump file: C:\Windows\Minidump\011914-13828-01.dmp
This was probably caused by the following module: ntoskrnl.exe (nt+0x1500A0)  
Bugcheck code: 0xD1 (0x0, 0x2, 0x8, 0x0)
Error: DRIVER_IRQL_NOT_LESS_OR_EQUAL
file path: C:\Windows\system32\ntoskrnl.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 that cannot be identified at this time.  
 
 
 
Conclusion
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6 crash dumps have been found and analyzed. No offending third party drivers have been found. Consider using WhoCrashed Professional which offers more detailed analysis using symbol resolution. Also configuring your system to produce a full memory dump may help you.  
 
 
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.  
 
 
 
Merci aux personnes qui m'aiderons

Bonjour,
DRIVER_IRQL_NOT_LESS_OR_EQUAL indique un souci d'un périphérique (matériel ou driver incompatible).
As-tu fait une modification sur ta machine ? ou mis à jour un driver ?