I have been using Norton for several years. Recently (as in the past 2 months; around the time my Norton needed to be renewed), all 5 of my licensed computer have been (when each computer has been opened from either been asleep or in hibernation) has been telling me "Trial Period Has Expired. Please Purchase Key Or Enter A New Product Key."
My product key as not changed in the several years I have been using Norton. And when this pops up, I enter the same exact product key, every time, and everything goes back to normal. Except for several days later, when it happens again.
I have not experenced any problems since I have had Norton. This is the first one I have had with the product. What is going on? How do I remedy this problem?