I tried to update it with the files in the same directory and it didn't work. I am in contact with Eagle Dynamics support and after several messages to try different things (reinstall BS, delete registry entry,...) I am still unable to install BS2
I've just downloaded the installer from direct download and from the torrent and neither worked with my Steam version of BS, it keeps saying I that DCS Black Shark must be installed. I thought it was solved but it seems it is not.
I sent a ticket 3 days ago but I have not received any reply from ED yet. Any idea of how to solve it?