CS:GO no display when G-Sync on?

[Jony27]

Hi guys,

Just noticed a weird issue with CS:GO and my new monitor XB271HU.

Whenever G-sync is turned on in the NVCP, CS:GO will launch but no display on the screen, as soon as I turn G-Sync off, it launches fine.

I have ran DDU for fresh install of driver as well as verifying Cache on steam.

I also tried L4D2 which uses the same Source engine and same thing happens, tried it on Mirror's Edge which works OK.

Is there a known issue with Source Engine and G-Sync?

 

[Jony27]

Not sure what happened but had to reinstall Windows since installing a new SSD and after the reinstall, it's all working fine now