I have the same problem. This is a fresh install of Ubuntu 9.04 on a Optiplex Gx760.
If visual effects are turned off the problem disappears. Output od lspci -vvnn is attached. ** Attachment added: "output" http://launchpadlibrarian.net/26457546/output -- [Q45] Display corruption on Intel chipset https://bugs.launchpad.net/bugs/362919 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel 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

