Fix There's a problem with our connection to the controller, 0x800708CA issue when connecting the Xbox controller by following these tips.

The Steam Deck is arguably one of the best handhelds out there, but if you want better controls, you might want to connect your Xbox controller.

You might be able to use an Xbox 360 controller if you can get Microsoft’s Wireless Gaming Receiver for Windows, which bridges the 360’s native wireless format with Bluetooth.