Windows 10: Night Light with Dual Monitor Display

Hello!


I am running Windows 10 v1909 on a Lenovo Ideapad. I have 2 Lenovo L23i monitors, one plugged directly into the laptop via HDMI, and one plugged in via a j5create dock. The night light feature will only work on the monitor that is plugged directly into the laptop. I have searched the forums and have tried uninstalling and reinstalling the drivers for the dock. Does anyone have any suggestions? I appreciate your assistance!


Thank you!

:)

 

Night Light Setting and Third Monitor.

Hi Reagan,

We would like to ask you some questions in order assist you properly:

• Did Night light work previously on all three monitors?
• Have you made any recent changes to your PC?
• Are you getting an error message on the third monitor regarding Night light?
• Is the third monitor being detected by your PC?
• What troubleshooting steps have you performed so far?

While waiting for your response, we suggest that you try to connect your third monitor to what you are using on the 2 working monitors to see if it is only a loose connection issue.

Regards.

 

Night Light Settings

Separately from the Night Light, is the brightness options also disabled? If so, I might recommend these steps to make it work again:

1) Right-click Start button, choose Device Manager

2) Find the "monitors" section in the list and expand it

3) Right-click and uninstall every item listed under the monitors section

….. note: don't accidentally go to the "display adapter section", leave that one untouched.

4) Click the "scan for hardware" button on the toolbar up top (the icon with the magnifying glass inside it)

5) Try brightness and night light settings again

 

Windows Night Light always on for laptop monitor.

Hi All

I have a problem with windows night light that started recently (two weeks ago at most). When I (re)start my computer with or without a monitor connected, windows night light works fine (following a scheme as it's supposed to). However, as soon as I change
display (switch from "second screen only" to "extended", (dis)connect an external monitor etc.), a windows night light filter gets added to my laptop monitor, while the setting still appears to be off (until next sunset). Turning off night light altogether
changes nothing, "turn on now" only adds more blue-light filtering (on top of what's already filtered, incorrectly).

Since I'm switching display all the time, this problem is very annoying!

I'm using windows 10 Home, Version 1709, build 1299.371. I have the latest windows updates installed, and my display drivers are up to date as well. Any suggestions?

[Moved from: Windows / Windows 10 / PC Projection]