Norton 360 not live updating
Updating your software and operating systems helps keep hackers out.
OK, cyber security is mostly about you, but you’ve got other people to think about, too.
And that can potentially help all those people you interact with online.
To find if you have the latest version, please click the Norton Family icon in the system tray and select “About Norton Family”.
Norton Family's updates are sent to users via Automatic Live Update.
If you still don't have the latest version after reboot, please log onto your Norton Family online account, then scroll down to the "All Devices" section and click the button "Add Device" which is located at right hand side in the section.
Then install Norton Family on the three monitored PCs individually.