I don't have a Radeon card, and this happens to me as well. I just upgraded to 12.04 from 11.04 and I thought the problem would be solved, but it is not. It still happens randomly. It blanks the screen 2-3 times in a row, separtaed by a few seconds. Then it's good for half an hour or so. Then it does it again. I doubt it's the screen saver or something like that.
How do we check what it is and how do we obtain system specs to provide on here? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/959775 Title: radeon driver "randomly" blanks screen on DVI To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-radeonhd/+bug/959775/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
