not responding pc

[salazar23seeker]

My pc always not responding after or more than 30 minutes,when i refresh it from the desktop all my icons disappear and it will not respond again so i need to shut it down from the avr..how to fix this plss??

 

Operating system:Windows 7 Ultimate (32 bit) Service Pack 1

System root: C:Windows

Available physical memory: 3327 MB

CPU: AMD Phenom II X2 550 Processor

Drive Info:

C: 219.63 GB

Internet Explorer: 11.0

[xilolee]

Check pc easily crashing or freezing