I am getting FMCB placed on a memory card by one of the people on this site, but that is for my fat ps2 that has a dead laser so i can play games off of its HDD (lost the HDAdvance2.0 disc) and also to boot games off a usb drive, i would like to be able to play backups on my slim ps2 that i normally use and that is hooked up with a working laser (which is why i use this now). I have been informed that the only way to do this is mod chip, because i have a 90001 8C model. Does anybody have any advice or help to easily install a ps2 mod chip on a slim ps2 90001? I have found a website that accepts paypal and its only $4.00 so i can get one easily and cheap, but i would like to know how to install it before i order it. Please help me out if you can