Create a folder named DVD on your USB drive and place your ISO games there.

Installing via USB allows you to softmod your PlayStation 2 to run homebrew applications, emulators, and games from external storage. This method requires a computer, a USB flash drive (formatted to FAT32), and a way to boot an installer on your PS2. Essential Files & Downloads (2026):

Give you (Fat vs. Slim) Let me know which you prefer! PS2 Games On USB - Play Your Games With Free McBoot