This is a weird one. I have a PS2 with the DMS4 lite mod chip and a HDD installed and I boot to that with HDloader. Been working fine for months. Now the controller only works if I have a action replay memory card in memory port 1. If I put a sony memory card in port 1 or 2 the controller stops working. Controller wont work when the AR card is not in port 1. Action replay disk doesnt see the card or any other cards as a memory card either. The sony boot screen doesnt see any memory cards no matter what port or what card. Besides this everything else works fine when the AR card is in port one. I flashed the bios with toxicbios and the DMS bios. Nothing changes. Also bought a new controller in case that was the issue but same thing is still happeneing. Anyone have any ideas? If there was some way I could save I would be happy also. Let me know if you need any more information.