It could be that I am hit by some other problem, but most of the symptoms seem to be the same.
My experience is that Unity freezes even when "Blank screen" is selected as screensaver. Whenever the freeze hits I switch to a terminal with Ctrl-Alt-F1, log in and then issue the following commands: sudo killall -w -s KILL compiz DISPLAY=:0.0 compiz --replace and switch back to X with Ctrl-Alt-F7 and see Compiz restarting. Sometimes I need to repeat this two or three times in a row to succeed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/762918 Title: Natty Screensaver freezes system after some period of inactivity -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
