ΜΠΛΕ ΟΘΟΝΗ…

Εχω πολυ καιρο που παιρνω μπλε οθονη στον σταθερο μου υπολογιστη....νομιζα οτι ητανε ο σκληρος δισκος και τον αντικατεσησα,αλλα παλι το ιδιο προβλημα...
ο υπολογιστης μου δουλευει κανονικα αλλα οταν τον ζοριζω πεταει μπλε οθονη...

τι μπορει να φταιει??

computer name: TOLIS-PC
windows version: Windows 7 Service Pack 1, 6.1, build: 7601
windows dir: C:\Windows
Hardware: MS-7250, MSI
CPU: AuthenticAMD AMD Athlon(tm) 64 X2 Dual Core Processor 4200+ AMD586, level: 15
2 logical processors, active mask: 3
RAM: 3220627456 total

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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 Sat 1/17/2015 11:27:44 PM GMT your computer crashed
crash dump file: C:\Windows\Minidump11815-30250-01.dmp
This was probably caused by the following module: fltmgr.sys (fltmgr+0x5E1C)
Bugcheck code: 0x34 (0x50853, 0xFFFFF88002FA4718, 0xFFFFF88002FA3F70, 0xFFFFF80002BBBA9B)
Error: CACHE_MANAGER
file path: C:\Windows\system32\drivers\fltmgr.sys
product: ?e?t??????? s?st?µa Microsoft® Windows®
company: Microsoft Corporation
description: ??a?e???s? f??t??? s?st?µat?? a??e??? t?? Microsoft
Bug check description: This indicates that a problem occurred in the file system's cache manager.
This might be a case of memory corruption. More often memory corruption happens because of software errors in buggy drivers, not because of faulty RAM modules.
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.