I am unsure what do you mean by "make the changes"? It only happens when I save a configuration and restart the pc. If I change the display resolution, but don't save it then it doesn't happen (neither immediately and neither after I restarting the PC). I hope this answers your question...
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1801421 Title: lqxt-config-monitor saved altered display resolution triggers display fade to black after system startup To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxqt-config/+bug/1801421/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs