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I am using DELL Latitude 3400 laptop. How is it possible to update the BIOS from Ubuntu 20.04.

imhans33
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  • "How is it possible to update the BIOS from Ubuntu 20.04." because Dell has excellent support for Linux. See for instance https://www.dell.com/support/kbdoc/nl-nl/000131486/update-the-dell-bios-in-a-linux-or-ubuntu-environment – Rinzwind Oct 27 '21 at 18:18
  • On my Dell Latitude 5510 I lowered the security level and turned off secure boot. The command to use is "fwupdmgr update". Worked for me. – Bernt Ribbum Oct 27 '21 at 21:15
  • @karel Thanks. It worked. Please upvote the question – imhans33 Oct 28 '21 at 09:38

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