Custom Resolution Utility (CRU)

[ToastyX]

(01-29-2020 08:11 PM)Drasko Wrote:  Greetings,

I have the AOC 24G2U 144Hz monitor and an AMD gpu (RX 5700), so when I set the refresh rate to 144Hz the memory no longer down clock (it's fine for 120Hz though). Using DisplayPort cable that came with the monitor.

I tried all 3 settings for LCD monitors, but only the 'Automatic - LCD standard' seems to let the gpu memory down clock. The problem is that as soon as I start a 3D game the monitor goes black and says 'Input No Support'. I have to blindly alt+F4 out of the game and select the DisplayPort as input again in order to gain back picture.

Is there anything I can do to make 144Hz work?

If the refresh rate works on the desktop, then the same refresh rate should work in games. The only thing I can think of is maybe the monitor can't handle those timing parameters with FreeSync enabled.