this post was submitted on 14 Apr 2026
266 points (97.5% liked)
Technology
84019 readers
3273 users here now
This is a most excellent place for technology news and articles.
Our Rules
- Follow the lemmy.world rules.
- Only tech related news or articles.
- Be excellent to each other!
- Mod approved content bots can post up to 10 articles per day.
- Threads asking for personal tech support may be deleted.
- Politics threads may be removed.
- No memes allowed as posts, OK to post as comments.
- Only approved bots from the list below, this includes using AI responses and summaries. To ask if your bot can be added please contact a mod.
- Check for duplicates before posting, duplicates may be removed
- Accounts 7 days and younger will have their posts automatically removed.
Approved Bots
founded 2 years ago
MODERATORS
you are viewing a single comment's thread
view the rest of the comments
view the rest of the comments
I use windows like once a year to update some random bios or firmware and it always takes a goddamn long time. I needed to use intel eeupdate to fix wrong checksum on my ghetto cheap intel 10g nic and it took like an hour of update bootloop in my seldom used windows drive. I still have some linux computers using ide drives and its faster to update.
Just use a win pe boot environment.
is there a free way to set that up? I've literally just been moving an internal drive between computers and using a linux live to add it to the boot with efibootmgr if it has one of those early half uefi mobos
I think it’s part of the windows sdk but yeah it’s free.
Hirens Boot CD might have sufficient utilities to perform a bios update? I've not tried because I usually don't bother updating the BIOS unless there's an actual problem I'm hoping to fix
Won't work if you need to update something like dell hardware firmware. DUP wont run in a pe environment. Of course you can extract the files but that doesn't always work. Sometimes you have to boot windows if the manufacturer doesn't bother to make a linux version for a desktop like they do for all their servers.
Dell has their own instructions on making a bootable usb for bios updates:
https://www.dell.com/support/kbdoc/en-us/000145519/how-to-create-a-bootable-usb-flash-drive-using-dell-diagnostic-deployment-package-dddp
Do it the hard way or the easy way. Oh and good luck with a drive update.