Custom Resolution Utility (CRU)

[ToastyX]

(02-22-2022 11:44 PM)salzrat Wrote:  Hi, I have a problem with a monitor that supports UHD 144Hz only via connecting 2 display port cables

What monitor?

(02-22-2022 11:44 PM)salzrat Wrote:  Since I already had to create a custom resolution for 120Hz to work (it didn't work for the default 119,91 that windows selected)

Why did you have to create a custom resolution? What parameters did you change? 120 vs. 119.91 Hz by itself would not make a difference.

(02-22-2022 11:44 PM)salzrat Wrote:  I tried CRU to create a suitable mode with 144Hz, but the mode becomes red and can't be saved, maybe I'm doing something wrong.

This is explained in the first post, but if you're using two DisplayPort connections, then each connection should be listed as a separate monitor, and you would have to add 1920x2160 @ 144 Hz on each monitor. You would also need a Tiled Display Topology data block, which is normally in the second extension block, but CRU can't read the second extension block with NVIDIA, so this would have to be done manually.

(02-22-2022 11:44 PM)salzrat Wrote:  Strangely enough, the only mode available in the EDID seems to be:

Code:

Native/preferred timing.. 2000x1000p at 60Hz
    Modeline............... "2000x1000" 166,250 2000 2128 2336 2672 1000 1003 1013 1038 -hsync +vsync

Is that what CRU shows? Does CRU list any other monitors?