STOP BUYING NORTON PRODUCTS!!
We write a lot about this subject because we continue to see friends and family members trying to help their parents, neighbors, siblings, etc with their computer security by buying Norton security products. We have proved over and over that Norton products don't protect as well as our current recommendations of AVG or Avast Antivirus, plus they slow down computer systems tremendously and in some cases lock them up so they aren't usable.
So, PLEASE do not buy Norton products for yourself and help your tech buddies and families by recommending that they not pollute their systems with these inferior products either.