I found the problem! Apparently my motherboard has some design flaw. I have a Gigabyte GA-MA780G-UD3H. I read that it helps to Onboard VGA Output Support option in the Advanced section of the bios and set it to D-Sub/HDMI, but I have not tried it yet myself.
So no software problem. Bug closed. -- [Jaunty] Screen image jumps on boot and in OS https://bugs.launchpad.net/bugs/456204 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to fglrx-installer in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : [email protected] Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
