The PS2’s USB 1.1 controller is notoriously picky. Here are the primary reasons you are seeing an empty drive:
If you are seeing an empty folder when opening mass: in on your PS2, it typically means the console can see the USB hardware but cannot read the data on it . This is almost always due to the drive's partition scheme or file system being incompatible with the PS2's legacy hardware. The Most Likely Fix: MBR vs. GPT ulaunchelf mass empty
: Using a drive plugged in "upside down" (common with slim, minimal-casing drives) or using a port with physical debris. Recommended Fixes Reformat with Rufus to format your drive. Set the "Boot selection" to Non bootable , the "Partition scheme" to , and the "File system" to Try a Smaller Drive The PS2’s USB 1
If you have tried FAT32, MBR, a powered hub, and the latest uLaunchELF, and you still see "mass empty," consider these niche fixes. The Most Likely Fix: MBR vs
Try formatting with a 32KB cluster size (Allocation Unit Size) for better compatibility. 3. Physical Compatibility Issues