I think hitting that button changes the Xorg configuration file at /etc/X11/xorg.conf Possibly breaking something in there. You could give this a try. It worked for me when I encountered the same problem. Open a terminal and type sudo dpkg-reconfigure -phigh xserver-xorg It'll give you some dialog about xorg related stuff, you might be able to fiddle with it to reconfigure the settings to get X back. Or you could mess about with the configuration file itself and see if that helps.
-- 'Enable desktop effects' button kills X config (intel driver on Dell Latitude D505) https://bugs.launchpad.net/bugs/107869 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
