External Gamepads with ASUS ROG Ally

ROG Ally uses Windows input plus ASUS control modes. Check whether the embedded controller and external controller are both active when a game sees duplicate input.

How to check or set it up

1. Check ASUS Command Center’s embedded-controller and control-mode settings.
2. Test the external pad in Windows and the game separately before changing controller mappings.
3. If the built-in controls and external pad both send input, change the documented ASUS control mode and retest the same Windows game.

Where to start

Use the exact model finder and inspect the platform maker’s currently supported device list. Avoid treating an unlisted combination as a proven failure or a proven success.

Official evidence and scope

• ROG Ally Series Frequently Asked Questions — ASUS, checked 2026-10-30

Initial research dated 2026-10-30; later source additions are dated individually above. Basic input, advanced features, charging, and wake behavior are evaluated separately where the source addresses them. No hands-on test is claimed.