Bug ordinateur Lenovo dpc watch dog violation impossible!!

Bonjour a tous,

Je vous écris par désespoir. En pleine rédaction de mon mémoire de fin d'études , mon ordinateur ( un Lenovo acheté il y a un an) ne fait que de planter.

Je suis oblige de vous écrire avec mon telephone.
Quand je l'allume, il est utilisable pendant 5-10 min et apres la souris se fige et l'écran bleu suivant apparait:

L'ordinateur a rencontre un problème , nous collections les informations des erreurs et redémarrons l'ordinateur. ( après en plus petit: watchdog dpc violation).

Je sais qu'il y a beaucoup de forums dessus mais j'ai essaye toutes les solutions :

- vérification et Switch de mon IDE via gestionnaire de périphériques et lecteur de disque
- changer les options d'alimentations
-desinstalle le synaptics du touchPad qui provoquerait ces beugs.. Du coup j'ai achete une souris
-analyse via whocrash....

Rien n'y fait!!! Je vous copie colle ( si je peux) le résultat d'analyse de whocrash dans le message d'après.

On Sat 02/07/2016 16:03:13 GMT your computer crashed
crash dump file: C:\WINDOWS\Minidump\070216-16500-01.dmp
This was probably caused by the following module: hal.dll (hal!HalpTimerClockInterrupt+0x56)
Bugcheck code: 0x133 (0x0, 0x501, 0x500, 0x0)
Error: DPC_WATCHDOG_VIOLATION
file path: C:\WINDOWS\system32\hal.dll
product: Microsoft® Windows® Operating System
company: Microsoft Corporation
description: Hardware Abstraction Layer DLL
Bug check description: The DPC watchdog detected a prolonged run time at an IRQL of DISPATCH_LEVEL or above.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This problem might be caused by a thermal issue.
The crash took place in a standard Microsoft module. Your system configuration may be incorrect. Possibly this problem is caused by another driver on your system that cannot be identified at this time.



On Sat 02/07/2016 16:03:13 GMT your computer crashed
crash dump file: C:\WINDOWS\memory.dmp
This was probably caused by the following module: athw1.sys (athw10x+0xC9885)
Bugcheck code: 0x133 (0x0, 0x501, 0x500, 0x0)
Error: DPC_WATCHDOG_VIOLATION
Bug check description: The DPC watchdog detected a prolonged run time at an IRQL of DISPATCH_LEVEL or above.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This problem might be caused by a thermal issue.
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: athw1.sys .
Google query: athw1.sys DPC_WATCHDOG_VIOLATION



On Sat 02/07/2016 15:40:11 GMT your computer crashed
crash dump file: C:\WINDOWS\Minidump\070216-18296-01.dmp
This was probably caused by the following module: athw1.sys (athw10x+0xB93E3)
Bugcheck code: 0x133 (0x1, 0x1E00, 0x0, 0x0)
Error: DPC_WATCHDOG_VIOLATION
Bug check description: The DPC watchdog detected a prolonged run time at an IRQL of DISPATCH_LEVEL or above.
This appears to be a typical software driver bug and is not likely to be caused by a hardware problem. This problem might be caused by a thermal issue.
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: athw1.sys .
Google query: athw1.sys DPC_WATCHDOG_VIOLATION


Si vous avez besoin d'autres informations, n'hésitez pas !!

Merci mille fois pour votre aide