It may save time to just install a newer version of Ubuntu. We recommend version 20.04.3 LTS:
https://ubuntu.com/download/desktop -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1956043 Title: I need to stop my monitor scree from constant flicking To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+bug/1956043/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
