It's too sad, 14 months past, and I'm using Ubuntu 11.04 with linux kernel 2.6.39-0-generic, and I still meet this bug.
shame on those who say it's the kernel problem from upstream shame on those who say blacklist acer-wmi can fix this bug shame on those who say it's a hardware problem shame on those who hesitates to marked the bug as confirmed and then left it here with no progress. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/560464 Title: "acer-wmi: Unable to detect available WMID devices" on boot -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs