So I downloaded Entrenchment over a week ago on my Gaming PC. The thing is is that I share my gaming PC with my brother, so I want to install Entrenchment on my other PC so I would be able to play there when my main PC is not available to me. The problem: Entrenchment is not being recognized as a game on my account, but on the other PC, it is, and both computers are logged onto the same account.

Can anyone help me with my problem? I tried registering the product on my older PC with the code given on my Gaming PC but that didn't do anything...