Original topic:

Galaxy Book 4 Edge Bios update removes windows from recognizing battery

(Topic created: 07-08-2025 04:08 PM)
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Sync
Asteroid
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After the BIOS update that was pushed out, Windows can no longer find the battery. That means it no longer shows up on the task bar, the battery settings, the about device settings, or a battery report through the terminal. That means I can no longer check to see how much battery I have while I am working, until the machine dies. As far as the OS is concerned there is no battery installed in the laptop. Yet if I use apps like Battery Meter to check the battery it will say I have no battery installed, but my battery is 255%.  I have seen others reporting similarly on Reddit.

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kaushalrai
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Same problem, for me this temp fix worked:
New Project (2).jpg

Disabling the first eXtensible Host Controller and restarting

https://r1.community.samsung.com/t5/galaxy-books/battery-not-detected-on-galaxy-book4-edge-16-quot-a...

 

DARYL_
Constellation
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Thank you so much. 🙏 Your fix worked for me.

userv7b631Hgcw
Asteroid
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It might *finally* be fixed. I just got this update screen on reboot, which I've never seen before, after doing the Windows Update 🙏🏽🙏🏽🙏🏽

Bran <><

1000001478.jpg

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Nathan96
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This update fixed it for me too earlier today. Took them long enough!!

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