The file that you download (nws.zip) is a compressed file. Download this file to a temporary directory of any node connected to the server. Unzip this file to extract the programs required to upgrade Protector Plus. You should login to the server as a user having the supervisor/admin rights to upgrade the antivirus software properly. Run SETUP.EXE under Windows (3.x/95/NT) or SETUPDOS.EXE under DOS to upgrade the Protector Plus antivirus software for NetWare on your server. After the successful upgradation, you can delete the files in the temporary directory to which you had downloaded this program.

You can restore the earlier version of the antivirus software after upgrading by running SETUP.EXE with /restore option from a Windows node. To restore from DOS prompt run SETUPDOS.EXE with the same /restore option.

To un-install Protector Plus antivirus software for NetWare from the server, run SETUP.EXE with /deinstall option form a Windows node. To de-install from DOS prompt type "SETUPDOS /deinstall"