Custom Resolution Utility (CRU)

[ToastyX]

(02-14-2022 11:05 PM)SeeNoWeevil Wrote:  So Nvidia made some changes with how they work with EDIDs in the 5.11 drivers. This seemed to completely break HDMI output for me on my screen. They posted about this as a known issue affecting some displays, claiming it was something to do with problems with the EDID.

Now on this screen I was using CRU to remove the 4096 mode as the driver would incorrectly select this when scaling was enabled.

Eventually I managed to get this driver working by resetting all my CRU changes and then re-removing the mode I didn't want. Is it possible there's something about the changes CRU makes that these new drivers don't like?

CRU fixes checksums when it makes changes, so this issue shouldn't affect CRU.