after sudo apt-get update, i get this at the end: Code: W: GPG error: http://updates.xepc.org p701 Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 36E9E3DE1ACBEB0D W: You may want to run apt-get update to correct these problems so when i do apt-cache policy wine, it says Installed (none). I've done it before, except I had to reset my eee to factor settings, now none of the googled instructions i found works all the way. help? :)