This is also happening to me, it happened both when doing an upgrade from 10.10 and when doing a clean install of 11.04. Alt+tab worked fine for me in previous version. Now, it takes a little less than one second to switch apps when it used to be instantaneous. I can confirm that CPU usage goes to 100% when I press alt+tab repeatedly.
I'm also using the nVidia driver. Maybe it's related to this? I have a GeForce 9500 GT board. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776988 Title: alt+tab with static app switcher very slow (100% cpu) -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
