@Abhijit: The xorg.conf will only regenerated if you have deleted or renamed the previous version of it. Otherwise the change will be skipped by system.
Do the following: 1. 'sudo mv xorg.conf xorg.conf.backup' (Don't reboot after it go directly to the next step!) 2. 'sudo aticonfig --adapter=all --initial' 3. Reboot and go on as Alberto described but i guess that after rebootimg the system the xorg.conf generated by by aticonfig will be overwritten again. @Alberto: Thank you for the fix. As soon as it is issued I will load from backport and test it . Best Regards, Uwe -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1310489 Title: xorg.conf overwritten by booting system To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ubuntu-drivers-common/+bug/1310489/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs