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holoiso-eol / holoiso

SteamOS 3 (Holo) archiso configuration
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[Report] Stuck in "GameMode Blackscreen with white cursor" when Livebooting MultiMonitor. #602

Closed haldi4803 closed 10 months ago

haldi4803 commented 1 year ago

Your Issue:

When i try to Boot the USB Stick i get stuck a black Screen with a white cursor.
That seems to be the GameMode Fullscreen. Because when i Boot with only the FullHD Monitor active it switches to Desktop mode after a few seconds,

When i try to enter GameMode i get the same Blackscreen with the white cursor and it goes back to Desktop mode in a few seconds,
If i activate the 2nd and 3rd Monitor Desktop mode works fine, but as soon as i activate GameMode it gets stuck infinitly in Blackscreeb with white cursor and only powerbutton can stop it.

image

Your device's full specs

CPU: Ryzen 5900X
GPU: RX 6800XT
Monitor 1: Samsung Odyssey G9 5120x1440 240hz DSC (only works in 120hz mode! No Support for DSC)
Monitor 2: Dell U2311H 1920x1080 60Hz

Your OS version (cat /etc/os-release | grep VARIANT_ID | cut -d '"' -f 2):

ISO Update 3.3 (Bootstrap based on snapshot20221101.1327

Your installation type:

LiveBoot from USB Stick!

Have you updated your installation recently?

Clean LiveBoot from USB Stick.
Thelvaen commented 1 year ago

Same situation with a 5900X & 6950XT on my side

mikesbaker commented 1 year ago

Same here with AOKZOE A1 (6800U) and external monitor using HDMI via USB-C hub.