thinkpad x1c8 with hdmi on external monitor issue 18.04

Asked by Filip Lovre on 2020-06-20

Upon booting my X1 Carbon 8th Gen thinkpad, the ubuntu 18.04 loading screen starts to flicker eternally when connected to an external monitor via HDMI 2.0. I have to force shut down the system unplug the cable and replug it after i started the system again for it to work.
So the question is, how can i fix this/should i report this as a bug?

Question information

English Edit question
Ubuntu Edit question
No assignee Edit question
Last query:
Last reply:

Do you have the latest BIOS? This may help

Can you help with this problem?

Provide an answer of your own, or ask Filip Lovre for more information if necessary.

To post a message you must log in.