[Tsop flashed and hdd upgrade]

Hi new to all this , managed to softmod and tsop flash my1.0 xbox and i have a IDE from a old xbox.

I have been trying to use that but wheni put it in and try boot hexen it wont boot and just goes into the call support screen.

I have made sure jumpers are the same but it wont boot into hexen.

Could someone maybe point out what i am missing ?

I have tried the hexen disc in before and it works fine and in my other xbox and it works fine.