A corrupted transfer from a backup manager or a split file on a FAT32 drive.
🚦 Method 1: Fix Video Mode and Region Settings (Quickest Fix)
By default, it is usually set to 249 . Try changing it manually to .
If video forced settings do not work, your cIOS is likely the issue. Mario Party 8 requires stable reading via specific cIOS bases.
The NTSC game resolution may conflict with PAL console settings or modern TV display outputs.
Go to the individual game settings for in your USB Loader. Locate the Game IOS setting.
Click on (or the gear icon) specifically for that game, rather than the global loader settings. Find the Game Load or Video Mode options.
Ensure your SD card or hard drive is formatted to . Check that the game is in the correct directory. It must follow this exact folder hierarchy: USB Loader gx: some games give black screen : r/WiiHacks
Navigate to and click on it, but do not start the game.