I started the comp in safe mode...
How to start in safe mode
...went back to the computer's search, found the files & tried to delete them. I got an error, but once I rebooted the files were gone.

Once all the PG2 stuff was gone, I downloaded the installer again from Phoenix Labs & reinstalled PG2. It updated fine this morning & is still blocking millions of IPs, so everything seems good.

If files are stubborn & deleting in safe mode doesn't work, there are a few tools here. I've used Unlocker & DelinvFile before & they're good.
http://www.gnutellaforums.com/showpo...35&postcount=2