help plz

[Corrupt]

Always when I'm playing (any game) my PC suddenly start crashing (or it's screenlagging) after about 2 - 3 hours of playing, this is pretty annoying obviously.

Any help?

~ty

(The laggs are about 3-4 seconds)

[areonking]

that mean you need to buy new computer

[GeorgeGFX]

Exactly, buy a new computer since I believe your current PC specs are pretty low.

[Corrupt]

Exactly, buy a new computer since I believe your current PC specs are pretty low.

The problem is it stops after 15mins of leaving the computer to ''take a rest''.

[GeorgeGFX]

Well that means your PC could be over-heating.
Simple question, how old is your PC and are you on a desktop or laptop?

[Corrupt]

Well that means your PC could be over-heating.
Simple question, how old is your PC and are you on a desktop or laptop?

Desktop and it's an intel core i5 PC. I suppose 3 years now.

[Notorious]

When my laptop started doing this i went for the cheapest fix possible.

Started playing in my refrigerator.

[Corrupt]

I have no idea what that means.

@George, ^.

[Hiko]

Desktop and it's an intel core i5 PC. I suppose 3 years now.

Have you opened it up and cleaned it lately?
Dust will kill electronics, and can cause overheating. >_>
Use a can of air.

[McSic]

Download HWMonitor to check the temperatures (system, CPU, GPU) when your computer is lagging. That way you can find out if it's overheating.