I have a possible related problem with Ubuntu-mate 20.04. I adjusted my mouse pointer size (Dell Inspiron 7995 with Nvidia GTX 960M graphics) the screen went black mouse pointer frozen, 10 seconds later the login screen appears. If I log back in again the screen is black and I'm stuck in an endless loop.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1873403 Title: [nvidia] Screen turns off when trying to set some fractional scaling values To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1873403/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
