"screen/cursor freeze every few seconds" - that symptom is a performance lag which is different from the original bug report's "X freeze", in which the system just locked up but the mouse cursor moved. This bug was inappropriately reopened. Instead you would be better off filing a new bug, as your issue seems distinct and unrelated to this one.
** Changed in: xserver-xorg-video-intel (Ubuntu) Status: Confirmed => Fix Released -- [i945gm] Kubuntu: corrupt login screen and X freeze on startup when using desktop effects (UXA bug) https://bugs.launchpad.net/bugs/355508 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs