Getting game disc error (sorry if wrong section)

I downloaded some Rock Band DLC for RB3. I loaded it through Horizon on to my USB, got it on to my 360 hard drive. Anytime I try to play the songs though, I get a game disc error… Any idea what this may be?

You might not be able to transfer that DLC, it could possibly be assigned to another console.

If that’s the case, then that really sucks. Haha. It was a 70gb file!

70GB?! You sure about that? You can’t just download some DLC and place it on your HDD. You can do that with all DLC on a JTAG or RGH.

Yeah. It was 70gb. It was all dlc from Rockband and all songs off all discs.

So I can only upload it on to my HDD if my system is JTAG or RGH?

Yea, DLC is assigned to someone. Its a way companies stop people from doing what you’re trying to do.

Seems as if your question is answered.