In case this is a duplicate, but the fix from 2.6.35-rc6 worked for me. I also have a 82566DC
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/619841
In case this is a duplicate, but the fix from 2.6.35-rc6 worked for me. I also have a 82566DC
https:/ /bugs.launchpad .net/ubuntu/ +source/ linux/+ bug/619841