| Issue | Likely Cause | Solution | | :--- | :--- | :--- | | | Video mode mismatch (PAL game on NTSC TV) | In USB Loader GX, set the game to "Force NTSC" or "Force PAL 60". | | "Exception DSI" error | Corrupted WBFS file or bad dump | Re-download the specific game from the UPD pack or verify the checksum (SFV file). | | Game not showing in list | Missing or incorrect .wbfs index | Run "Update Game Index" in Wii Backup Manager. | | Dual-layer game freezes (Brawl, MPT) | Bad rip or slow USB drive | Use a powered USB Y-cable or an SSD. Ensure WBFS file is intact. |