You need to look at the crashlog to figure out why its crashing then buddy, also worth noting i have seen this happen before but after reflashing the exact same image it works perfectly. It may well be down to something you have installed rather than a fault with the image itself.
Thank you buddy, that did the trick, reflashed same image and hdd ready to use, must missed something somewhere.
Updated to OpenATV image and HDD still good to go.
Thank you for all your help mate