Sorry, didn't mention earlier that this occurred in the Natty alternate install release of Fri, 22 Apr 2011 6:20:18 UTC.
The line GRUB_GFXMODE=640x480 was commented out in /etc/default/grub Uncommenting it and running update-grub fixed the problem. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/701111 Title: corrupted and flashing grub screen on T400 -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
