resets when turned on..

Frankyfire

Noob Account
Jan 25, 2006
1
0
Forgive me as I am new. I bought an xbox with a mod chip, it worked fine. Now it will only play DVD's (sometimes) and won't play my xbox games (that are burned onto a dvd-before it worked fine).
I turn the xbox on...and then it seems to 'reset' itself to the xecuter screen.
Any help on getting back to the 'main' menu?
thanks.
franky