Steps to find the serial number of Lenovo laptop/desktop from Linux CLI

  1. Open the terminal application
  2. Type the following command as sudo user
  3. dmidecode -s system-serial-number

Let us see dmidecode in details with all other options.

dmidecode command syntax

The syntax is:

sudo dmidecode
sudo dmidecode -s string

Linux command to find the serial number of Lenovo laptop

$ sudo dmidecode -s system-serial-number

How to list bios version and date

$ sudo dmidecode -s bios-release-date
$ sudo dmidecode -s bios-version

How to list Laptop model name and make

$ sudo dmidecode -s system-version
$ sudo dmidecode -s system-product-name
$ sudo dmidecode -s system-product-name chassis-type

Grouping information

You can only display the entries of given type. The syntax is

sudo dmidecode -t TYPE

Let us see some common types.

Get all info about BIOS such as vendor, version, release date and more

$ sudo dmidecode -t BIOS

List all info about systems 

$ sudo dmidecode -t SYSTEM

List all info about motherboards 

$ sudo dmidecode -t BASEBOARD

List all info about processor/CPU

$ sudo dmidecode -t Processor

That's it!!
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