Monitor Tests Forum

I am currently trying to teach my LG55B9 OLED a 21:9 resolution with CRU, of course with black bars at the top and bottom, pixel-perfect at best and 60hz is enough for me. But no matter what I do with 3840x1620 etc. I get the message that it is not supported by the B9. Using the Nvidia driver with desktop resizing etc. works, but unfortunately only with 8bit, which I don't want to use. Do you have any ideas how I can get a CR 21:9 resolution with 10Bit or 12Bit and also use HDR etc. @60hz? Greetings Ron

If the TV doesn't support the resolution, you have to use GPU scaling, or you can use SRE to add a GPU-scaled resolution: https://www.monitortests.com/forum/Threa...Editor-SRE

GPU scaling should give you the same color capabilities as the native resolution.