Custom Resolution Utility (CRU)

[ToastyX]

(07-09-2023 03:11 PM)Nanaki Wrote:  I've got a 1440p screen (2560x1440) and the DSR / DLDSR is giving me resolutions that have nothing to do with 4K, instead of 1.78xDL (3413x1920) and 2.25x DL (3840x2160), for example, the DSR - factors is giving me resolutions of 1.78x DL (5120x2880) and 2.25x DL (5760x3240)?

I have the impression that the nvidia DSR thinks I have a native 4K (3840x2160) screen, whereas I have a native 1440p (screen, so I can't take advantage of the DSR/DLDSR options on my games.

Is this due to a problem with the EDID of the screen, which is incorrectly configured from the factory?

Try deleting the 3840x2160 TV resolutions. It's probably using the highest resolution available instead of the native resolution.