Many people are concerned by this problem with Nvidia , ATI or Intel drivers.
I solved the problem by making [ ] "power manager" or "energy manager" enabled at start. ( Which wasn't because of my feisty custom profile) System / Preferences / Session NB : I don't know if "power manager" or "energy manager" is the right expression used on Ubuntu Session Options - I'm French - but i hope you understand. -- Quit button freezes screen but does not present Log out etc. options dialog https://bugs.launchpad.net/bugs/150846 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
