Step 2, Windows should detect and identify the Nintendo Switch controller, was where it didn't work Computer did not detect controller https//gamefaqsgamespotcom/boards/1706nintendoswitch/ Controller is not showing up in Devices and Printers The other controller shows up fine The Nintendo Switch Pro Controller works with PC, but don't run out and get one It seems Nintendo's new Switch Pro Controller works If you see any Unknown device or a device with yellow yield, right click on the device and select Update Driver However, we would also suggest you to refer the steps mentioned in the article Error "USB Device not recognized" when you try to access a USB external hard drive except Method 1 and 2 and check if that helps in resolving the issue
How To Use Nintendo Switch Pro Controller On Pc Like A Pro