[SOLVED] AOC C27G1 monitor says "input not supported" after enabling G-Sync ?

[Carl M22]

Hi guys. Need help as I can’t do anything after turning my PC on but access my MSI settings.
"Input not supported" is displayed. Need help Windows 10.
I enabled the G-Sync and then monitor crashed and had "input not supported" on it ?

 

[Phillip Corcoran]

G-Sync is not supported on the AOC C27G1

Freesync: Yes
G-Sync: No

That's according to this review page: https://www.gpucheck.com/monitor/27-aoc-c27g1/

(Manufacturer's product page does not mention G-Sync at all)

 

[Carl M22]

G-Sync is not supported on the AOC C27G1

Freesync: Yes
G-Sync: No

That's according to this review page: https://www.gpucheck.com/monitor/27-aoc-c27g1/

(Manufacturer's product page does not mention G-Sync at all)

So how can I turn g sync back off. My screen is on input not supported

 

[Phillip Corcoran]

Have you tried connecting monitor to iGPU, then turning off G-Sync in Nvidia settings?