Plug in via USB-C adapter. It will appear as a controller. You may need to reorder controllers in Steam settings.
The Quantum QHM7468-2A is one of the most popular budget-friendly USB gamepads in the market. Resembling the classic PlayStation controller layout, it offers a familiar interface for casual gaming and retro emulation. However, many users encounter confusion when searching for a specific "driver download" for this device. Quantum Qhm7468-2a Usb Gamepad Driver Download
Follow these exact steps to avoid “driver not found” errors: Plug in via USB-C adapter