Custom Resolution Utility (CRU)

[ReaverG]

(12-28-2018 02:35 AM)ReaverG Wrote:  No, the monitor has single-link DVI. You can't tell by looking at the port. The GPU will always send a dual-link signal beyond 165 MHz, so you have to either keep the pixel clock under 165 MHz or patch the driver to go higher with DVI. The other option is to use HDMI to avoid those limitations. Chances are the monitor has a limit somewhere between 74-85 Hz no matter what the cable.

Alright I changed to hdmi and on lcd standard I got to 70hz, lcd native I believe I got to 66hz and on reduced I got to 75hz. If I use the extension block can I achieve higher yet? I only ask cause if I use it and nothing changes I have to find out how to reverse the extension patch. I have a amd rx580. If not I will just stay at reduced 75hz. I always thought dvi was better than hdmi maybe that was old hdmi cables I don't know guess I learned something from this.