10-28-2025 10:00 PM
Hi, I'm attempting to run 3 PG32UCDMR on a 3090 (which has two displayport ports and 2 HDMI ports). I have turned DSC off and lowered refresh rate to 60 on all monitors just to get the third monitor which is plugged in via HDMI to show anything other than a blank screen. However, I only see a blank screen on the third monitor. Clicking on the checkboxes makes any combination of two of the three monitors turn on, but I can never get all three to display simultaneously.
Prior to purchasing these monitors I was running 3 1080p monitors with this same video card, so I know this card is able to do at least 3x 1080p displays.
10-29-2025 01:41 AM
Have you tried setting the DisplayPort mode in the Monitor OSD to DisplayPort 1.2?
10-31-2025 05:15 AM
Is there and anti-flicker feature in PG32UCDMR?