Graphics card change was the pivotal moment indeed. After installing new hardware I installed beryl with emerald and also installed newest nvidia drivers according to this solution http://ubuntuforums.org/showthread.php?t=263851&highlight=nvidia+drivers
-- iaxcomm core dumped https://bugs.launchpad.net/bugs/109929 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
