MSI Katana 15 HX B14WGK-BIOS appears to be corrupted

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hay15d502f2

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I am currently using a new MSI Katana 15 HX B14WGK (Serial Number: K2511N0043648, MFG Date: 2025/11).

Unfortunately, I am experiencing a serious issue. After reinstalling Windows, the BIOS appears to be corrupted. I am unable to change any BIOS settings, and any changes I make are not being saved.
mega.nz

442.62 MB file on MEGA

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I would like to share a video link for a better understanding of the issue.

Thank you for your time and assistance.

Kind regards,

Musho
 
Try to update BIOS or reflash the same version if you already have the latest one, also EC reset.
 
Hello, I just had the exact same issue on my Katana 15 B13VGK, I tried lot of things for hours.

And magicaly after disabling secure boot using the DEL key to access the bios fixed it
 
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