Confirmed. I have this same problem on my 8.04 prerelease amd64 system. Since I am using the restricted drivers which ubuntu reccomended I install, it seems that ubuntus default configuration is buggy or something. That is of course assuming this bug is directly related to an improper configuration of the nvidia drivers.
** Changed in: gnome-screensaver (Ubuntu) Status: Invalid => Confirmed -- Screensaver causes system lockup, or freeze https://bugs.launchpad.net/bugs/94449 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-screensaver in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs