Find out BIOS version, run:

# dmidecode | less
$ sudo dmidecode | less


How to check BIOS firmware version in Linux


In this example display Intel NUC BIOS version using the -s option:

sudo dmidecode -s bios-version


Find Intel NUC BIOS date in Linux

sudo dmidecode -s bios-release-date


Finding Intel NUC model name on Linux

sudo dmidecode -s system-product-name


Putting it all together using bash for loop

Run the following snippet:


for d in system-manufacturer system-product-name bios-release-date bios-version

echo "${d^} : " $(sudo dmidecode -s $d)


It is also possible to show Intel NUC bios version using following command:

sudo dmidecode --type bios


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