After transporting my Powermac G3 beige desktop, it doesn't boot anymore. It has 10.2 on main HD and before it would boot into it, but now it just shows a happy face and gets stuck at that. happy face is for classic Mac OS. OS X doesn't show happy face. I don't have OS 9 or 8 on it, only OS X. Please help Also the PRAM battery is dead, perhaps it got reset or something?