On Sat, Aug 29, 2009 at 07:34, lovelaceb<wineforum-user@xxxxxxxxxx> wrote: > Hello everyone! I'm a newbie with ubuntu. But I'm already enjoying the experience. I want to try some windows games on ubuntu so I read about Wine and decided to try it out. During the install process, I get the following error when I click reload. > > > W: GPG error: http://ppa.launchpad.net intrepid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 8B9FBE5158B3AFA9 > That is the Ubuntu PPA repository, not the Wine repository. As them how to fix it...