Custom Resolution Utility (CRU)

[ToastyX]

(09-18-2017 06:46 AM)netW0RTHplus Wrote:  Out of the box resolution was 640x480, that's why I was looking for a utility to bring the monitor to its correct resolution by 3440x1440 @75hz

That shouldn't happen unless there's a problem with the EDID. Either the HDMI cable is faulty or the monitor needs to be replaced. If the fault is intermittent, the driver might see the monitor as two different monitors, which should appear as separate monitors in CRU. I'm still not seeing how you got the PNP09FF ID with the correct data unless you copied/pasted or imported from a working configuration. Normally it would show "PNP09FF - Generic Non-PnP Monitor" with no data at all.