Robert Hrovat, can you specify what graphic card you are using and which version of Ubuntu, compiz and the Xorg drivers for your graphic card?
-- random system freeze when desktop-effects activated https://bugs.launchpad.net/bugs/115283 You received this bug notification because you are a member of Ubuntu Bugs, which is the bug contact for Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs