Squares Appearing on screen in games

Aleksandar_17

Commendable
Dec 20, 2016
21
0
1,510


is it cause of big heat , dust or something other or is it just incorrect graphics ?
 
No, if it was too much heat the PC would would turn itself off to stop the CPU from being destroyed.

Like I said, from what I've read I believe the graphics card is faulty. If it's covered by warranty, contact the manufacturer. Otherwise throw it away and install a new one.

Tip: please don't choose a "Best answer" and then keep posting. Wait until you're problem is fixed and you don't need any more help with it.

Also, you chose my reply as the best answer yet it seems you still don't believe what I told you :??:-

Strange indeed.