Visit the Fortec site, select your receiver model and compare the version to what your box has. If you want to update it then download the new firmware and flash your box. The site is: http://www.fortecstar.com/downloads/
Had to the same with my fortec which was purchased. Visit their website and download the manufacturers flash. Also, you could find a program to edit the channel listing. Took some work, but all is ok now.