Just a followup, there is some info here: https://bugzilla.redhat.com/show_bug.cgi?id=1480844
Upgrading to BIOS 1.33 fixes the problem in Debian. ** Bug watch added: Red Hat Bugzilla #1480844 https://bugzilla.redhat.com/show_bug.cgi?id=1480844 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1781023 Title: Fan noise To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1781023/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
