How to Find the Serial Number on a Lenovo Computer

Physically Locating the Serial Number on your Computer


Finding the serial number should be easy - look for a sticker on the bottom of your device. It will be the number next to the letters SN.


This can be tricky depending on your setup, but there should be a sticker on the back or side of your computer tower. Use the following method if you are unable to locate this sticker.

Finding the Serial Number with Command Prompt

  1. In the start menu, search "cmd" to open the command prompt.
  2. Type wmic bios get serialnumber into the command prompt to see your computer's serial number.
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