VirusNet LAN centrally maintains workstation and network virus protection against existing and unknown viruses, as well as event scheduling and software distribution. It is equipped with VNGuard virus monitor to catch viruses before any harm is done. VNGuard prevents infected programs from being executed or copied, and scans during internet file transfers and floppy disks activity. Scheduled events, which are completely controlled from the network, can occur during workstation bootup, network login or from Windows. The DOS component is included to scan systems easily when booting from a diskette. In this 30-day trial, the ability to disinfect viruses is disabled.