> blue and white progress bars were making their way across the screen. > I do not know howto capture the stacktrace. The machine freezes. > Ctl-Alt-Del does not cause a reboot. The offswitch does not work. If the box goes castors up it's fairly hard to capture it. You pretty much have to write it down (or take a photo of it) and transcribe it later. The photo is actualyl a pretty good approach as you can then reboot the system and get it back in service fast. Alan -- 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