Proceed to the point in the GameCube game it prompts you to connect a GBA game.

This may be more easily done by holding START and SELECT during BIOS on the Integrated GBA, as that will prevent the inserted game from booting. Some games will require the game to be inserted and the GBA to be connected before GBA is booted while other games will simply have a menu to connect to the GameCube title directly inside of the GBA game. Regardless of the method you choose, the important thing is to follow the instructions provided by the game on how to connect to the GBA title. You may need to insert one or more GBA games, which can be done in the Right Click menu, or a default game can be set in the GBA Settings Menu under Options -> Configuration -> GameCube. If the GameCube title wants to connect to an actual GBA game, this makes connectivity a little more involved.

The Legend of Zelda: Four Swords AdventuresĬonnecting games that communicate with specific GBA games.

Star Wars Rogue Squadron III: Rebel Strike.

If the game can connect multiple GBAs, simply configure as many GBAs as needed in the same manner.

If connectivity does not automatically start, you may need to reset the Integrated GBA to restart the BIOS.

Many times this is enough to get connectivity started.

Proceed in the game to the point in which it's time to connect a GBA.

The process can be simplified to these very simple stuff.

If you wish to turn off the Integrated GBA completely once you're finished with connectivity features, simply set the controller port where it is connected to a different option and it will shut off automatically. If you the GameCube title wants you to disconnect the GBA, you can simply click the 'Connected' option in the Right Click menu in order to disconnect it.

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