"Works well on XP, XP PRO, &Vista."4.0 starson by seabreeze968
Pros: Manage 9 systems, it is convenient to use. When working properly it auto updates and is constantly protecting the computers. With 3 different Microsoft platforms and offsite systems we need this type of security. Excellent Tech Service.
Cons: Have to reboot after downloading updates as there may be others that do not download until reboot. Periodically shuts off antivirus or does not load at boot.
Summary: Four years ago we quit using Norton. After reading PCMAG reviews in 2008 we came back and tried again. This is a big improvement over previous editions.
Technical support is excellent.