Things You'll Need
Instructions
Plug the slotted end of the Memory Stick Duo into the slot on the Memory Stick Duo-to-PS2 adapter, for example, the Max Drive (see Resources for link).
Plug the other end of the Memory Stick Duo-to-PS2 adapter into the port on the PS2. Turn on the PS2.
Navigate from the Home menu to "Settings." Select "Storage" under "Settings." Note the icon of the Memory Stick Duo that is to the right of "Storage." Format the Memory Stick Duo using the built-in commands so that it can be used on the PS2 if it has not already been formatted properly.