Update... Setting option Option "NoAccel" "true"
Has fixed the problem. I haven't noticed any problems having this enabled in the way I use my computer, videos, glxgears etc. all work ok. So I suppose this bug report can be closed if desired. The only other option I was going to try was using a Display port to DVI adapter from the side of my laptop to replace the VGA from the docking station. If I purchase one to try that I'll let you know. Regards, James -- To UNSUBSCRIBE, email to debian-x-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/camaloy8cowo8foupomgxl0px1oj2hfwq6hla61ml_qpsztm...@mail.gmail.com