How do I record a movie on direct t.v?

I tried to record the a movie on the DVR for Comcast Digital Cable, But it won't show?!!!!

• I was just watching a movie and really wanted to record it.Since my entire building just got switched from regular cable to comcast digital, so its my first time trying to record anything on the DVR, but after I pressed the red record button, and the set the things to record and the movies is said to be recording with a red button, after it was done recording, I tried to go to "My DVR" but it won't work it just didn't do anything. So I am wondering is something wrong, or maybe I don't have DVR. But since it said that it was recorded, I am wondering where is it gone to, and do I have to pay for something I can't even see?!!!!

• Answer:

  Hard to say. It could be comcast blocking the dvr.....you know they can do that if they dont want you to record it......