Attila, checking the Ubuntu Software Center, Synaptic Package Manager, or /var/log/apt should reveal which packages were updated specifically.
Also, it would help to confirm if this is already resolved in Ubuntu by testing http://cdimage.ubuntu.com/daily-live/current/ and advising to the results. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1746741 Title: cannot switch between workspaces with ctrl alt arrow after one update To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1746741/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs