Print out this page so that you have the complete instructions in front of you as you work. Be sure you are familiar with how to download files from the web. If you are unfamiliar with downloading or unsure where downloaded files will end up on your computer, read our download information page . Save your work and quit out of all other applications. The update process will require you to restart your computer in order for the new definitions to take effect.
Instructions follow below.
Click here to download Symantec's April 2001 virus definitions installer . Often it will respond properly the second time. If asked to select a location for the new files created by unstuffing, select the desktop. Open the folder named NAV 6.0 Update English and double-click on NAV Definitions Update to install the virus updates. Be sure to select Install Norton AntiVirus Virus Definitions when prompted.