Custom Resolution Utility (CRU)

[ToastyX]

Are you choosing the correct entry from the monitor drop-down list? Sometimes installing a new driver version will create a new entry, so you'd have to copy the settings over to the new entry.

Usually the entry is marked as "(active)" in the list, but I don't see that in the screen shot. I need to come up with a better way to detect which entries are active.

If you're not sure which one it is, you can delete all the monitors in the list, then reboot. Connected monitors will be detected during boot.