I can reproduce the behavior with and without the livecd (ubuntu in both cases, NOT KUbuntu). The system hang while the mouse still responses to my input. On my current install Compiz and Metacity composite are OFF but with mondoplus website the system still hang. With Compiz ON the system hang often and there's no way to go anywhere (even TTY) and mouse cursor is not working. The model of my ATI is:
01:00.0 VGA compatible controller [0300]: ATI Technologies Inc RV350 [Mobility Radeon 9600 M10] [1002:4e50] If you need more test or more behavior to test just ask, I'm glad to help to resolve this annoying problem. Fabio -- Kubuntu freezes when desktop effects are enabled https://bugs.launchpad.net/bugs/351990 You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in ubuntu. _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp