Custom Resolution Utility (CRU)

[ToastyX]

(01-18-2020 09:50 PM)Monitornewbee Wrote:  Thank you very much. Is there any other possible reason? maybe because Audio is set to 7.1 instead of Stereo? Would you have any further suggestions?

This is a monitor problem. The monitor doesn't seem to have a way to disable overscan with HDMI. If "LCD reduced" doesn't help, then the only thing you can do is delete the extension block and find some other way to route the audio, like plugging speakers directly into the computer. There's no way to send audio with a DVI signal.