USB loaders are the second iteration of backup loaders, mostly replacing the older disc based backup loaders.
The newer USB loaders have many advantages:
- Near perfect compatibility with Wii games
- More updates (newer features, improved compatibility etc)
- Faster loading speeds (loads game MUCH faster than even original Wii discs, and definitely faster than the even slower Disc backup launchers)
- Nice interface for selecting games
- No disc swapping
Note: Depending on your cIOS version, only one USB port on the Wii may recognize the USB drive (usually the outermost one).
Make sure to try out both ports! This applies to all launchers.
My USB drive is not recognized
Firstly, make sure to try both USB ports. Some cIOSs have problems detecting both USB ports.
Large drives (>3TB) may give problems. Try partitioning the drive in smaller chunks.
In rare cases, your drive may be simply incompatible.
Will USB 3.0 drives work?
Yes. Note, however, that USB3.0 drives require more power and thus may need an external power supply, or the use of a Y-Cable.
Note that the Wii is capable of USB2.0 only and will read at USB2.0 speeds.
Can I also use SD cards instead of USB?
Yes, all loaders support loading from SD. Just note that SD cards are quite limited in space. Wii games vary from a few hundred MB to over 7GB.
How do I install games to my hard drive?
There are multiple ways to install games to the USB drive.
Firstly, all loaders can rip games directly. The way to do this is different per loader, but usually there is an option in the menu, or a button to press, such as +
There are other Homebrew apps such as Cleanrip that can rip the games to ISO format.
In order to install a game (ISO) from your computer to the drive, use a tool such as Wii Backup Manager
Can I play GameCube games from USB as well?