> I have not installed any software not in Fedora's repository (no > nvidia drivers). Yeah, I guess you are hitting nouveau bugs here. So why don't you simply install the nvidia drivers? Do the problems also happen with desktop effects disabled? - Clemens -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines