pop-os / beta

Pop!_OS Beta
356 stars 19 forks source link

Wavy screen while connected to discrete graphics card #294

Open apo-diod opened 2 years ago

apo-diod commented 2 years ago

How did you upgrade to 21.10? (Fresh install / Upgrade)

Used pop-upgrade only. Upgraded from 21.04

Issue/Bug Description: The screen is flickering and looking really wavy while connected to discrete graphics card. When I'm using the option "Integrated graphics" it's working fine

Steps to reproduce (if you know): Have a laptop with discrete and integrated graphics card. Connect a display (I'm using vga to hdmi adapter. VGA monitor to HDMI port on the laptop) to the laptop Make sure that you're using discrete graphics card by default

Expected behavior: Screen mustn't go crazy and be wavy. Screenshot is attached(as you can see, the logo is wavy)

index