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submitted 4 months ago* (last edited 4 months ago) by gpstarman@lemmy.today to c/linux@lemmy.ml

How to update BIOS on a system that only use Linux as OS.

Asking this because some clowns at Acer decided that they will only provide BIOS updates through Windows Update.

Edit: I'm not talking about installing the BIOS file. They don't even provide BIOS file in the first place.

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[-] llothar@lemmy.ml 55 points 4 months ago

There is no universal solution to this. Some vendors support fwupd (LVFS) on some hardware (Dell, Lenovo), some allow to update via a file on a USB stick (Asus).

Unless it is a system from Linux first company (Tuxedo, StarLabs, System76, Slimbook) expect to manually check what the specific model you are looking at supports.

[-] gpstarman@lemmy.today 8 points 4 months ago

I'm not talking about installing the BIOS file. They don't even provide BIOS file in the first place.

Also, I don't think fwupd has firmware for this particular laptop. ( Acer One 14 Z2-493 )

[-] llothar@lemmy.ml 17 points 4 months ago

That's the thing - there is no option to update BIOS on Linux then.

You must install Windows or maybe use one of those unofficial Windows Live USB images.

[-] gpstarman@lemmy.today 9 points 4 months ago

unofficial Windows Live USB images.

I just came to know about this

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this post was submitted on 27 Jul 2024
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