Purge Old DAT Files in McAfee

If your harddrive has become full because of McAfee virus update definitions, you might want to try to delete the old files to free up space. The following command below will help you purge these old 'DAT' files.

(X:)\Program Files\McAfee\GroupShield for Exchange\bin\PurgeOldDefinitions.exe xx

Note: Where xx is the number of DATS to retain.