@Carlos: Do you mean to say you've got a ThinkPad X220 (sandy bridge)? Or, as you stated, do you have an X200 (core 2 duo)?
This bug was originally reported regarding an X200s with core 2 duo, but was highjacked and subsequently "fixed" only for current Sandy Bridge processors. See comment #209 for a coherent explanation of the confusion in this bug report. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760131 Title: Power consumption raised significantly in natty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/760131/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs