cancel
Turn on suggestions
Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type.
Showing results for 
Search instead for 
Did you mean: 

PC Graphics

bullet
Journeyman III
‎02-08-2023 04:23 PM

[7900 XT, dual-monitor] Resume from sleep always results in blackscreen [Windows 11]

Hi,

I have a dual-monitor setup (2*4K) that uses both display ports on the card. I run Windows 11. System specs: Ryzen 9 3900X + ASRock X570 Taichi + PowerColor Radeon 7900 XT (reference model).

Whenever the system resumes from sleep, I only see a black-screen. I can tell the system isn't hung by turning on/off the Caps Lock key. However, I always have to do a power cycle/restart to get the system back to a working state.

Of course, I also have screen flickering from time to time when things work but I think that is well known.

Please let me know if anybody else is facing this issue. I did not face this problem with RX 5700 XT and RX 6600 that I owned before this card.

1 Reply
maestro1294
Adept I
‎05-22-2023 05:36 AM

Same issue for me, I'm using 6650xt and display won't come back after idling for a while or recovers from sleep.

You can try reverting the driver to the 22.11 version, this works for me.