linux4noobs

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linux4noobs

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Whether you're a seasoned pro or the noobiest of noobs, you've found the right place for Linux support and information. With a dedication to supporting free and open source software, this community aims to ensure Linux fits your needs and works for you. From troubleshooting to tutorials, practical tips, news and more, all aspects of Linux are warmly welcomed. Join a community of like-minded enthusiasts and professionals driving Linux's ongoing evolution.

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Updating BIOS via Linux ? (self.linux4noobs)

submitted 1 month ago* (last edited 1 month ago) by gpstarman to c/linux4noobs@programming.dev

14 comments fedilink hide all child comments

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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[–] gpstarman 2 points 1 month ago* (last edited 1 month ago) (1 children)

do you have a specific need to actually upgrade your bios at all?

No, I'm just curious.

Enter your Serial Number or select your model from the list.

Those suckers don't even have a page for my model. ( Acer One 14 Z2-493 )

Double-click the file application file that was extracted to begin the install.

Also, this works only on Windows right? Because they only provide .exe

[–] breadsmasher@lemmy.world 4 points 1 month ago (1 children)

Correct - but the next thing I was going to suggest, you can extract the EXE i believe, if you peruse the archwiki link.

It might be an exe you could run in FreeDOS, or you could extract the actual firmware file and install with another tool

[–] gpstarman 1 points 1 month ago (1 children)

you can extract the EXE i believe

Yes, that's possible.

But, I am scared about screwing uy BIOS.

[–] breadsmasher@lemmy.world 3 points 1 month ago* (last edited 1 month ago) (1 children)

That is always a risk when updating a bios!

Depending on the motherboard (I think its more on desktop mobos) you get two bios chips, one used to recover from a bad flash of the other

edit it could also be the case there hasn’t been a bios update released

[–] gpstarman 3 points 1 month ago (1 children)

There is a new BIOS update. But I think I'm just gonna leave it at this point.

[–] TheFrogThatFlies@lemmy.world 2 points 1 month ago

You might as well try. Had a similar issue with Samsung SSD, where they only had support for windows with a .exe, but which created a small Linux system that was installed in the UEFI boot position. So I searched for the Linux executable in the middle of all that mess and executed it directly. Problem solved.