Custom Resolution Utility (CRU)

[ToastyX]

(04-25-2015 03:27 PM)oemodm Wrote:  The laptop didn't allow a 1920 x 1080 @ 60 hertz resolution to the second monitor. I used the custom screen utility with these settings:

[Image: http://s22.postimg.org/57yssf26p/screen1.jpg]

Those are the "LCD reduced" values. Have you tried the "LCD standard" option? That's probably what the monitor wants. If that doesn't help, then there's probably a hardware issue somewhere.

Something seems to be wrong with the monitor or cable. You shouldn't have to add 1920x1080 @ 60 Hz. It should already be there by default. CRU is showing "Generic Non-PnP Monitor" which means the driver is not receiving an EDID from the monitor. Are you using DVI or VGA?

(04-25-2015 03:27 PM)oemodm Wrote:  - No way to disable EDID on the monitor
- Radeon control panel doesn't allow deselecting of EDID. I've removed Radeon catalyst control centre since it is suggested to be a problem.

The EDID is already disabled. That's why 1920x1080 wasn't available.