Is My Gpu Oveheating? Do I need to put an Air Cooler to cool it down?

Abdul Qadeer

Honorable
Feb 4, 2014
3
0
10,510
Assalam O Alaikum (Peace On You) People!! I have a problem with my GPU! I just bought a nvidia geforce gt 630 and its fan and everything else was working fine until I started playing games on it.. which is the reason people buy graphic cards :p while playing games the fan gets loud and then it lags..Sometimes the comp restarts as well.. but the weird thing is that it's not even overheating.. the temperature of my GPU without playing games is 40-45 and while playing games it is 60-to 67.. which I'm pretty sure is not bad.. though the the graphic card is very hot!! I don't know what is the solution to this.. and do i need to put an air cooler? will it solve my problem? the worst part is not even the fan's noise.. its the lag which is annoying me! I've tried changing the heatsink,motherboard and everything else is working fine yet the game lags and sometimes it makes my computer slow!! like why the hell did i even bought the graphic card? -_- Please Answer my question as soon as possible! Thank You!