I had this one time. The only way I found to stop it was to turn the computer off, unplug it and remove the battery for some time. Otherwise, just rebooting of switching off and on was not enough. It took me a while to think to do that and it was just horrible to always have the fan at full speed. So I hope this will work for you. Frédéric -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://admin.fedoraproject.org/mailman/listinfo/users Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org