ساعدوني في مشكلة في وندوز 7

ساعدوني في مشكلة في وندوز 7
عند تنزيل او تسطيب اي برنامج او فتح ملف رار

Problem signature:
Problem Event Name: APPCRASH
Application Name: WinRAR.exe
Application Version: 5.50.0.0
Application Timestamp: 598db6c9
Fault Module Name: WinRAR.exe
Fault Module Version: 5.50.0.0
Fault Module Timestamp: 598db6c9
Exception Code: c0000005
Exception Offset: 00211019
OS Version: 6.1.7601.2.1.0.256.1
Locale ID: 11265
Additional Information 1: 0a9e
Additional Information 2: 0a9e372d3b4ad19135b953a78882e789
Additional Information 3: 0a9e
Additional Information 4: 0a9e372d3b4ad19135b953a78882e789
[IMG][/IMG]

[IMG][/IMG]