Has anyone figured out how to get Nightlight to work on a second screen? For me, it seems to be a compatibility problem with a connection you’re using. The best way to test would be trying to connect a second monitor directly to your laptop using HDMI, DisplayPort, mini DisplayPort, or DVI (maybe even VGA) to see if the hub connection is the problem. Alternatively, you can also try Flu.x for Windows 10 to add a similar feature. All content on this site is provided with no warranties, express or implied. Use any information at your own risk. Always backup of your device and files before making any changes. Privacy policy info.