Cannot Update to Newer Version

SOLVED

I have Sage 50 installed on a computer at work as well as at home so I can bring a backup home to work on. Somehow the work computer has updated to 2014.1  My home computer is still on 2013 Version 4 and will not automatically update to the 2014.1. When I try to install the manually downloaded SA2014CPUP1.exe update I get a message that says no Sage 50 products are installed on my home computer. I've deleted and reinstalled 3 times trying to make this work. Any ideas?