Hi > Thanks. Adding the line > Option "NoAccel" > to the Device section of xorg.conf has set everything straight again. > Tried 16 bit and some different resolutions too but nothing else > helped. Will monitor this bug for signs of fixedness, hopefully soon. you can add your system details and the issues you are facing including any workarounds you have done as comments to bugzilla. It will help them resolve the issue faster and also know that another person has the same trouble which is likely to increase the priority regards Rahul Sundaram