I installed a new graphics card and my system crashed badly during driver tweaking. I had to reset my bios (by removing and reinserting the coin cell), unfortunately DCS was in OFFLINE mode and now that my system is working I am getting "Failed to get authorization data. Error code is: 409". None of my A10C, A10A, Combined Arms or A10C basic training DLCs work. Although they are authorized even in the game (or online) I get the same error for both DCS 1.5.8 and 2.5.2
@BIGNEWY Please help!