If the Pro Controller is connected, the mouse cursor should disappear and you should be able to navigate Big Picture with the gamepad.
Click "Switch Pro Configuration Support.".Click General Controller Settings, which opens a full-screen, Big Picture window.
#STEAM STEAM CONTROLLER WIRED WINDOWS 10#
Click "Bluetooth" (because Windows 10 needs to be reassured that you want to use Bluetooth).Open the system tray and right-click the Bluetooth icon.With the Pro Controller charged, press and hold the Sync button on the top of the gamepad for a few seconds until the indicator lights start flashing.You need a Bluetooth adapter or onboard Bluetooth for this, but it's also easy. Connect Your Switch Pro Controller to PC With a Wireless Connection That's it! The controller will be detected by Windows 10 as "Pro Controller." You can move on to Steam setup steps below. Plug the other end of the cable into your PC.
Plug your Pro Controller cable (or any USB-A-to-USB-C data cable, or USB-C-to-USB-C data cable if your PC has a USB-C port) into the controller.Connect Your Switch Pro Controller to PC With a Wired Connection Wired is simplest, but wireless is, well, wireless. You have two options: wired and wireless. Of course, you can't use your Switch Pro Controller with your PC until you first connect it to your PC. Best Hosted Endpoint Protection and Security Software.