Even after upgrading to Intrepid i face the same problem Here is the Xorg.0.log http://launchpadlibrarian.net/20561500/Xorg.0.log lspci -vvnn http://launchpadlibrarian.net/20561510/lspci%20-vvnn.txt
-- system hangs on pressing <Alt><Tab> while using Compiz-Fusion https://bugs.launchpad.net/bugs/161000 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