I have downgraded nvidia driver to 173 from 177 via restrict driver manager(I use xfce4) . And everything works fine.
Logout, login, XDCMP, compiz, twinview(dual monitor : LCD + CRT), firefox, mplayer , etc are so good work. :-) -- Failed to load module "nvidia" https://bugs.launchpad.net/bugs/273801 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs