Format your USB drive to FAT32 on your computer.
Used to launch the installer on an unmodified PS2. Mcboot Download Usb
If your games are larger than 4GB, you must use USBUtil to split them. Format your USB drive to FAT32 on your computer
Extract the Free McBoot files and copy them to the root of your USB drive. Mcboot Download Usb
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):