SDATs and the like no longer work with the home products and haven't done so for quite some time. The only 'manual' method of updating those is right-clicking the taskbar icon and selecting 'Check for Updates'.
The home products must have an internet connection to function.
The latest DAT I have on any of my OS's is 6067 of yesterday's date so yours is hopelessly out of date.
If you are talking about VirusScan Enterprise then you need to start a new thread here: https://community.mcafee.com/community/business/system/vse