My unity becomes extremely slow after pressing ALT for the new program menu HUD. I rather think that's the problem, and not ALT-TAB. This problem has been ocurring for months now, so i reinstalled 12.10 via wubi an hour ago and encountered the same problems. Installing Gnome 3 gave even more bugs, so I'll try to keep Unity without using the program menu HUD.
I don't seem to get CPU spikes, although my desktop doesn't update the screen while loading the starter menu. Changing workspace or program is as fast as ever. (CTRL+ALT+RIGHTARROW or ALT+TAB) ATI HD5870 -> DVI -> 1920x1200 intel i7 860, 8 threads -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1067547 Title: Unity in 12.10 becomes unusably slow after using Alt-Tab to switch between programs (nvidia) To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1067547/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
