How to find your computer’s serial number on Windows

Posted on November 3, 2023

How to find your serial number using Command Prompt, Powershell, or Windows Terminal

powershell windows serial number

How to find your Windows serial number in BIOS

BIOS serial number

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Other ways to find your Windows serial number

Laptop serial number sticker

Joe Hindy / Android Authority

What is “default string” and how to deal with it

Serial Number Default String

Joe Hindy / Android Authority

FAQs