Hey DreamAgainXI! Thank you for contacting us about your Switch Pro controller no longer working in your games! I play with a controller on PC as well so definitely understand how inconvenient this can be! Just to make sure, is it only Ubisoft games that are affected by this in Steam? If so, can you clear the cache in Ubisoft Connect? Then test your games again. If the controller is still not working, can you let me know what date you first noticed this occur?