I tried to uninstall Spy Sweeper but got an error message which said: "File"C:\Program files\Webroot\Spy Sweeper\unins000.dat" does not exist. Cannot uninstall." My subscription is up and I am unable to reinstall the CD to see if I could then uninstall the program. Any ideas what I can do to uninstall this? I wrote Webroot but I doubt I hear back from them. Thanks in advance.