Once connected, navigate to Steam’s settings menu-under the top left dropdown-to get everything running smoothly. Otherwise, try using a USB 2.0 port instead of a USB 3.0 port. If you run into any connection issues, closing and reopening Steam should do the trick. Just be sure to pair or plug in your controller before opening Steam or any Steam games, otherwise your controller may not be recognized.
Thanks to official Steam support, there’s almost no setup involved in getting your PS4 controller working in Steam.
