Intel Integrated graphics being used over GPU

LukeA7

Reputable
Nov 16, 2014
70
0
4,630
My friend ahs just moved to university and set up his PC, when he tried to play any game it would be very laggy and unresponsive. Both his GPU and Intel graphics are being shown under his display adapters, he tried disabling the Intel HD Graphics abut just got a black screen.

How does he make it so his PC is using his GPU and not the Integrated graphics?

He has a GTX570
 

LukeA7

Reputable
Nov 16, 2014
70
0
4,630


Should have specified, he's on a desktop PC. I think I may have found the problem though