I previously had the X-Updates ppa installed (https://launchpad.net/~ubuntu-x-swat/+archive/x-updates) in an attempt to fix screen tearing. I eventually did fix it, but the X-Updates did nothing. Since I didn't need it, I ran ppa-purge, and now everything SEEMS to be running good.
I've switched workspaces about 50 times now, and there' been no crashing, so that MIGHT have been the issue. I hope so, anyways. I'd rather not have to move everything over to another partition and install 10.04. I'll post here again if I get a crash again. -- You received this bug notification because you are a member of compiz packagers, which is subscribed to compiz in Ubuntu. https://bugs.launchpad.net/bugs/815996 Title: Desktop occasionally freezes/locks up when switching workspaces To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/815996/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~compiz Post to : [email protected] Unsubscribe : https://launchpad.net/~compiz More help : https://help.launchpad.net/ListHelp

