I'm using a Zowie XL2546X monitor, which is Full HD, and I've enabled 2.25x DSR scaling to boost image quality. The monitor is capable of 240Hz, but when I try to switch to resolutions like 2560x1440 or 2880x1620, I can only get 60Hz. Is there a way to resolve this issue?
1 Answer
First off, make sure to check the type of cable you're using to connect your monitor. Some cables might not support 240Hz at higher resolutions. Are you using HDMI or DisplayPort? That can make a big difference!

I'm using HDMI 2.1, and when I switch to the native resolution, I can select 240Hz without issues.