Mcafee / Norton Antivirus Software
Most schools use either Mcafee or Norton antivirus software. Whatever antivirus software is used, the definitions need updating regularly, and most people do this via the Internet. Recent versions of the programs allow the user to download updates automatically, but this is not always successful, so I am providing links to recent updates on this page.
To carry out an update, click on the appropriate link and then click on "Open". The file will take between one and ten minutes to download onto your computer, and should then run automatically.
Definition files updated December 17th 2002