I did what you said, and everything seemed to go okay until the very end when I get this message in Terminal:
You are not the reporter or subscriber of this problem report, or the report is a duplicate or already closed. Please create a new report using "apport-bug". I tried to attach "kern.log" but it says the file is empty and I can't attach an empty file. Please advise. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/795987 Title: CPU running at 80-90% at idle To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/795987/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs