I can no longer use the BDC game recorder to record CS Go. Before, I could, but now the program no longer recognizes the game.

Hello,

Please refer to https://www.bandicam.com/how-to-record-counter-strike/
To prevent cheating, the THIRD PARTY program was blocked by releasing TRUSTED MODE.
To record Counter-Strike: Global offensive, go to the Properties of the game, and enter "-allow_third_party_software"

Thank you.