Massive screen tearing on high spec pc

Robert_424

Prominent
May 8, 2017
8
0
510
I've just built my new pc it has gtx 1080ti and a ryzen 1600 in it there is massive screen tearing on all games I have a 4k g-sync monitor I have tried everything and don't know what to do all temps are good
 

Robert_424

Prominent
May 8, 2017
8
0
510


Details don't affect it the monitor is the acer xb280hk 28"
Games are witch 3 three bf1 and firewatch to name a few but there are more resolution also does not change anything