I have a similar issue with my laptop Asus F3JM (15.4" WXGA, GeForce Go 7600, Compiz Extra enabled). It happens sometimes without warning. Maybe I've used the notebook for more than an hour and nothing has append and suddenly the monitor starts blinking. I noticed that it happens especially after I have launched OpenOffice.
-- Occasional screen-wide "blink" when using compiz https://bugs.launchpad.net/bugs/164589 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs