help my x34 please

pcgamer

Hi all,
I am new on here so please  can you help,
My new acer predater x 34 looks a bit washed out on the colours in my games,
i have over cloked to 120 hz but when i try to clock it down to 100 hz it will only let me clock it back down to 105 hz ? my windows lets me go go back to 100 hz in nividia panel but not my monitor ?
not sure if thats  the washed out colours reason.

Also does anybody know the default factory settings for my new x34 as i tryed change a few colours or is there a special gaming set up i need for my X 34 please,

Thank you

AKDragonPC

In the NV control panel under the Change Resolution section make sure "Use Nvidia colour settings" is checked. Underneath set colour output format to "RGB" and Output Dynamic Range to "Full". Other than that as this is an IPS panel the contrast ratio is not going to be great, I have a XB321HK and I set my brightness to "0" , contrast to "50" and gamma to "2.2" this gives me the best contrast and brightness without being washed out. You can increase the brightness to between "10-30" if  the image seems to dull.