: For games under 4GB, you should ideally use the standard ISO format in the /DVD folder and manage them with OPL Manager instead of splitting them. PS2 - How to use USBUtil | Page 2 - PSX-Place

: Ensure ul.cfg is located in the root of your USB drive, not inside a folder like /DVD or /CD.

: Use the USBUtil 2.0 tool to convert your ISO files into the "USBExtreme" format. Open USBUtil and go to File > Create game from ISO .

It will scan the ul. files on your drive and regenerate a fresh ul.cfg index. Troubleshooting Common Issues

The ul.cfg file serves as a master database or "game list" for PS2 games that have been split into chunks. This splitting is necessary because:

Select your game ISO and set the destination to the root of your USB drive.