Custom Resolution Utility (CRU)

[Voigt]

I also have a Samsung G9, for me it is the new OLED G93SC with 5120x1440.
For most games I don't want the full 32:9 aspect ratio, or they simply stretch it either way, so instead I'd like to use 3440x1440, and use the rest of the screen for a video.
Splitting the screen using iShadows VDM works ok, but not perfect. Some applications simply borderless fullscreen to the whole screen and no the designanted area.

As a workaround I use windowed mode, but with that games often only offer either 2560x1440 or 3840x1080.
So I wanted to use CRU to add 3440x1440 as a custom resoltion and also maybe something like 2560x1200 (for topbar window and taskbar in windowed mode)
Sadly this doesn't work. Tried to DDU my driver and freshly install the latest nvidia driver. Also I switched from 240Hz to 120Hz in windows, but didn't change anything. I had't found a disable 240 Hz option in the monitor OSD directly.