Custom Resolution Utility (CRU)

[Necrogeddon]

(02-27-2017 07:04 PM)ToastyX Wrote:  

(02-27-2017 10:47 AM)Necrogeddon Wrote:  I try to overclock my monitor but every time I restart the graphics driver or the pc the desired resolution is not present in the drop down menu of the monitor, only 30Hz & 60Hz

Be more specific. What resolution and refresh rates are you trying to add? You mentioned having an Ultra HD monitor. Are you sure the monitor is overclockable? 3840x2160 @ 60 Hz is already pushing bandwidth limits. It's not even possible to add 3840x2160 @ 75 Hz with standard timing parameters using CRU because of EDID limitations. Lower resolutions like 1920x1080 @ 120 Hz might be possible if the monitor can handle it. I know some UHD TVs can do it, but UHD monitors are usually only designed to support 30/60 Hz.

I think you are right. I was trying to get more than 60Hz in 4K which is not possible. I try to overclock it in Full HD, at least 8-10Hz more. Thanks!