Repacked WADs with corrupt banners can cause a "Banner Brick," which prevents the Wii Menu from loading. 4. Advanced Repacking (Modifying DLC) For games like Guitar Hero
: Grabbing a repack saves users from hunting down dozens of individual Virtual Console or WiiWare titles.
This USB loader has a built-in "NAND Emulation" mode. You can launch WADs as if they were channels without ever installing them. It is the safest method for trying suspicious repacks.