Thanks for the bug report. Please run: lspci -k > lspci.txt journal -b0 > journal.txt
and attach the resulting text files here. ** Summary changed: - 22.04-machine rendered totally useless because of (portrait(?)) dual-screen (post-install) + Dual screens started blinking from blank to another type of blank for =<1 second each state ** Changed in: marco (Ubuntu) Status: New => Incomplete ** Changed in: xorg-server (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1969815 Title: Dual screens started blinking from blank to another type of blank for =<1 second each state To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/marco/+bug/1969815/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs