Ubuntu
nvidia-graphics-drivers-535 package

  1. Bug #2038813
  2. Comment #2

Comment 2 for bug 2038813

Revision history for this message
Daniel van Vugt (vanvugt) wrote :

This is usually a problem with display connection quality. Please try a different HDMI cable.

Also next time the problem happens please run:

  journalctl -b0 > journal.txt
  grep . /sys/class/drm/*/status > connections.txt
  sudo apt install drm-info
  drm_info > drminfo.txt

and attach the resulting text files here.