incorrect date and time Norton Internet Security 2012

Norton Internet Security 2012

I had to install and download this when my PC crashed and Norton then thought my old subscription had expired (it hadn't). However, it now shows the date as 22/06/2012 when it is actually 10/07/2012 and shows last scan as 23/06/2012 (Australian date format). Yes, my computer date is set correctly. How do I fix the wrong Norton Date setting?