I'm working on my parent's PC.
I have been meaning to wipe it and reload it anyway, because it's so slow.
They recently purchased the NAV 2005 upgrade online, and downloaded/installed it. It seems to work fine.

My question - I want to wipe and reload the system. I can't find the .exe file that they would have used to install the NAV 2005 upgrade. Anyway that I can backup selected files/folders so after I reload they can continue to use the NAV that they paid for?

Personally, I use AVG, but they want to be able to use what they paid for.

What's the name of the file that they would have downloaded anyway?

Thanks!