Difficulty with old version of COMODO

The problem was that my computer (Windows XP SP3) was runniing a program called cmagent. This is, or was, part of the useful COMODO Internet Security Package. Sadly, some obsolete versions of cmagent are terrific resource hogs. All users of the COMODO antivirus/firewall/Internet security software are urged to check their versions and, if need be, download and install the latest versions.
Tom