Help me figure out why Fable 3 won't allow me to play the files stored on my 360's hard drive.

I've been trying to play Fable 3 for the past year off and on, and it won't load when I select my hard drive as the storage device, other games work fine, i even selected a USB stick to see what would happen, and it loaded up the create a new game screen within
a few seconds. I went through the things that @XboxSupport suggested and nothing changed. Any help would be greatly appreciated, I would like to play Fable 3 because I haven't played it since like 2013.

:)

 

Xbox Slim won't load dashboard.

My Xbox slim console will turn on, but it just stays at the beginning Xbox 360 loading screen. The dashboard won't load unless I remove my hard drive. It works when I use a flash drive, but I have many files and game downloads stored on the hard drive that
I don't want to lose. Help?

 

Saved game erased?

So I downloaded fable 3 on demand to my Xbox to play it. Keep in mind I already played the game before. I sold my fable 3 game disc to someone. So I was far into the game. So I turn the game on and I wanted to load up my saved game, when I clicked start
it said " you do not have the required downloadable content necessary to load this save game. Would you like to download this content now? Free weapons". So I downloaded the free weapons content to my USB drive which contains my memory from fable 3. And then
I plugged my USB drive into the Xbox and started up fable 3 again and it still won't work. I also tried copying my memory in my USB of fable 3 into the Xbox hard drive and I downloaded the downloadable content that was needed to start up my saved game to the
hard drive also and still none of that worked. Could someone help me out plz?