Thanks. Please also run: lspci -kv > lspci.txt journalctl -b0 > journal.txt
and attach the resulting text files here. With the information provided so far I have two ideas: 1. Some of your extensions may be the problem. Since we find so many bugs are caused by extensions, this is one of the first thing to check. Please uninstall or disable via the Extensions app all of these: 'dash-to-pa...@jderose9.github.com', 'un...@hardpixel.eu', 'user-theme @gnome-shell-extensions.gcampax.github.com', 'openweather- extens...@jenslody.de', 'gnome-shell-screens...@ttll.de', 'extensi...@abteil.org', 'gTile@vibou', 'panel- o...@berend.de.schouwer.gmail.com' then log out and in again. 2. I am reminded of this new bug, so you should keep an eye on it: https://gitlab.gnome.org/GNOME/mutter/-/issues/1536 ** Bug watch added: gitlab.gnome.org/GNOME/mutter/-/issues #1536 https://gitlab.gnome.org/GNOME/mutter/-/issues/1536 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1904470 Title: 100Hz monitor fails to wake after lock To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1904470/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs