I was trying to get an xbox to work again, I have another one modded, but I can't figure out what the error is, when it boots with everything stock, it gives me a 11 boot error, so I tried replacing the HD with another one from my modded box (the original one that was never used after taken out). And now I get an 06 boot error; anyone have and suggetsions for me. Thanks!

about 30 seconds of searching woul dhave found you an answer

11 - kernel - No DVD Founnd

try it with the dvd drive out of your modded xbox, and get a new IDE cable

6 - kernel - Cannot unlock HDD

thats because its locked to your otehr xbox (the one it came out of)