HELLO everybody.
Yesterday evening i had the same problem with my DCS BS.
I have searched the forum and found this thread .
All the same thing happening to me. Installed new version of team viewer on the pc and after launching the game the messege of "new activation required " appeared to me.
Than i go on for new activation but this time the same messeges of marlondcs appeared to me.
"Unable to launch the application due to integrity fault of the Activation Key. Re-enter a valid Activation Key or re-activate the application.
If the error recurs, press "Error report" and send the report to product technical support. " I make the report generated ( 7 megab ) but unable to send to dcs support.
I am not such a great window register user.
This is the third time i have to use activation key only because I have to install new programs like teamspeak or teamviewer. Once asked me to use another key becasue i updated my monitor driver!!
But this time this error appeared and no way to go on with the re-activation. Also deactivation is not working.
Please help.
Kite