Please try to use the kernel parameter "nomodeset" or "radeon.modeset=0" and see if that help.
>From bug: https://bugs.launchpad.net/ubuntu/lucid/+source/linux/+bug/545096 -- [Lucid AMD64] Dual monitor distortion / crash - ATI mobility Radeon X1400 https://bugs.launchpad.net/bugs/573290 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
