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AbRidoy's avatar
AbRidoy
Copper Contributor
May 16, 2025

Excel 2021 Dark Mode Not Working – "Switch Mode" Button Unresponsive

Hello, I’m using Microsoft Excel 2021 (Version 2504 Build 16.0.18730.20122) 64-bit on Windows, and the Dark Mode feature is not working despite multiple fixes. Here’s what’s happening: The "Switch...
excel
Kidd_Ip's avatar
Kidd_Ip
MVP
May 18, 2025

Did you enable High Contrast Mode? Some people report similar issue under High Contrast Mode

  • TheGetawayDriver's avatar
    TheGetawayDriver
    Copper Contributor
    Jun 01, 2025

    High Contrast Mode isn't activated yet I'm having the same issue.

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