To the best of my knowledge, there is no shelf life for the product key that you've purchased. As long as you have not activated the product, the number of subscription days for the purchased product remains intact. However, these policies are subject to changes and I can only comment on it with respect to what it is at this point in time. If you come across any issues in activating your purchased product, I would highly recommend that you contact our customer support for immediate assistance.
Thanks!
TomV
Norton Forums Moderator
Symantec Corporation
Reply With Quote
