Xbox Dashboard Halo Reach disk

If you were part of the xbox spring dashboard update, they sent you a Halo Reach disk that says to not put it in a non-preview console as it will disable xbox live. So I’m going to my friends house today and he wants to play Reach, but i only have the beta disk. So, i want to know if it will still disable Live since the final version of the dashboard as been sent out.

It wont work in his xbox at all i believe though it most likely wont disable xbox live