The problem comes from "ACPI", look please: http://fr.youtube.com/watch?v=S7kDib1MriA
-- ACPI on dell 1525 https://bugs.launchpad.net/bugs/252282 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
