No answers because you waited 2 hours. Maybe have some damn patience rather than posting again because people don't instantly answer you.
Anyway. Sounds like it has a flashed drive. Other than being able to play copied games, a flashed console has the same restrictions as retail console. You can't install an alternate dash and can only use the official option for installing games that still needs the disc to launch.
If you want to change the dash and run games off the hdd with no disc, then you need to rgh or jtag it.