Norton Antibot Beta es compatible con cualquier antivirus. Tambien comentar que es una versión Beta, asi que ten precaucion si te decides a instalarlo en tu sistema.
Los requisitos mínimos de Norton Antibot Beta son ( en ingles)
Operating Systems Supported
Windows® XP Home/ XP Pro/ XP Media 2005+
600MHz or higher processor
256MB of RAM
50MB of available hard disk space
Windows Vista™ Home Basic/ Home Premium/Business/Ultimate*** (32-bit)
1GHz or higher processor
1GB of RAM
50 MB of available hard disk
Windows Vista™ Home Basic/ Home Premium/Business/Ultimate*** (64-bit)
1GHz or higher processor
1GB of RAM
50 MB of available hard disk
Required for all installations
DVD or CD-ROM drive
Internet Explorer 5.5 or newer
Descarga gratis Norton Antibot Beta: http://www.symantec.com/home_homeoffice/beta/download.jsp?pvid=nab1beta