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Blue Light Setting Not Working

Anonymous
2023-04-16T09:19:17+00:00

Hello,i have a slow computer and i disabled some services and The Blue light filter no longer works.

System:Windows 11 Pro 22H2 Build 22621.1555

Windows for home | Windows 11 | Display and graphics

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  1. Brink 16,560 Reputation points Volunteer Moderator
    2023-04-16T13:25:02+00:00

    Hello Keaton,

    The Night Light (aka: blue light) feature requires the Connected Devices Platform Service to be enabled, running, and set to automatic.

    https://www.elevenforum.com/t/turn-on-or-off-night-light-in-windows-11.2300/

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  2. DaveM121 869K Reputation points Independent Advisor
    2023-04-16T09:52:15+00:00

    Hi Keaton,

    I am Dave, I will help you with this.

    The first thing to do is to re-enable the services you have disabled, it is not a good option to disable services, it you are unsure what those services do in Windows.

    Then if the Blue Light setting is still not working after a restart, go to the support page for your PC on the manufacturers website, then form there, download and re-install the version of graphics device drivers they recommend and restart (not shut down) your PC

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