If your PS2 is a slim (70000 series or later), you can also use a CD-R, but DVD-R offers faster loading and broader compatibility.

Enters the Configuration menu to map .elf files (PS2 applications) to specific controller buttons. Storage Path Keys : mc0:/ or mc1:/ : Memory Card slots 1 and 2. mass:/ : USB Flash Drive (must be formatted to FAT32 ). cdfs:/ : Files currently on the DVD you just burned.