Hi everyone, I recently mod'ed my PS2 but don't know what mod chip it is. When I put my HD (40GB Sony HD that comes with FFXI) into my PS2 and try to load any game it won't load. When I take the HD out then the PS2 loads every game fine. Do I need to format the HD first before it can load games while the HD is in the PS2? Any help is appreciated, thank you.