It might be that the U-Boat Missions could not recognize your original v1.4 install due to the game folder not being "clean". In other words, the updater may have seen files from old mods, or perhaps the Windows registry did not match what was in the folder. I have a download version of the U-Boat Missions Add-On, and when I attempt to use it, I have to contact Ubisoft for new "licensing" stuff (which equates to a new UConnect app
), so if your install will not "validate", you might have to contact Ubisoft tech support, and then wait and wait for them to get around to reading their email, and then replying to you... In the meantime though, "Sink 'em All!"... unless of course, you are with Doenitz, and then it is "Be More Aggressive!!!"...
