Laptop restarts 3-20 mins after I start playing a game

TBMCPlayz

Commendable
Feb 18, 2016
1
0
1,510
Hey guys I don't exactly know all my specs but heres some,
Windows 8.1
AMD A8 Elite Quad Core
Radeon Dual Graphics
Toshiba Satellite S50D-A-10H

I play on my laptop very frequently on games like CSGO with friends while skyping but now after a few mins my laptop will turn off and restart as if nothing happened but everything is closed when I log back in to my laptop.

I got a new cooling system and blew out any dust that was there, I updated my drivers because at the time this problem I got a BSOD(Blue Screen Of Death) system_service_exception and as far as I know I fixed that by updating my drivers and using software like winthruster and CCleaner. I don't get the BSOD any more but nor do I get an error message when my laptop restarts Help me please.

I just ran it with minecraft to test and it restart itself again after a few mins even without skype, I have no idea why