3 Ways to Find HP Laptop Serial Number in Windows 10/11

Windows don’t display the serial number of your HP laptop or any other laptop, anywhere in its interface, nor does it display popular system information tools. However, you can often find the serial number of your PC with a simple command, a peek in your BIOS, or on the hardware itself. So, in this post, I will show you three (3) different ways to find an HP laptop serial number in Windows 10/11.

However, Serial Numbers are normally found on a label on the item but in some cases, they are printed in the manual or a piece of paper that came with the item. They are normally Numeric or Alphanumeric e.g. 0233456779 or A1G2C6F4

How to Check HP Laptop S/N in Windows 10/11

Sometimes, it’s necessary to know your HP laptop or any other laptop’s Serial Number, Product Number, and Model Number in order to download drivers. So here, you will learn, three different ways to know your Laptop’s serial number.

Important: Serial Numbers may be referred to as:

• Serial
• Serial Number
• Serial No.
• Asset Number
• Service Tag
• S/N

Method 1. Find HP Laptop Serial Number using Command Prompt (WMIC)

This is by far the easiest method to find out your HP laptop or any other laptop serial number. All you need to do is just type a command in Command Prompt (CMD). Here’s how it’s done:

Step 1. Open a Command Prompt window to get started. On Windows 10 or 8, right-click the Start button and select “Command Prompt” or simply type Cmd in the search bar next to the Start Menu button.

Step 2. At the Command Prompt, type the following command and then press Enter:

wmic bios get serialnumber

Step 3. You’ll see the computer’s serial number displayed under the text “SerialNumber”. This command uses the Windows Management Instrumentation Command-line (WMIC) tool to pull the system’s serial number from its BIOS.

Find HP Laptop Serial Number using Command Prompt

If you don’t see your PC’s serial number, blame your PC’s manufacturer. The number will only appear here if the PC manufacturer saved it to your computer’s BIOS or UEFI firmware. PC manufacturers don’t always fill in the number properly. In that case, you’ll see something like “0” or “To be filled by O.E.M.” instead of an actual serial number.

Method 2. Find HP Laptop Serial Number in BIOS

In the second method, You may also be able to find the serial number on the BIOS or UEFI firmware settings panel. That strategy won’t get you a serial number if you don’t have a WMIC button, as the order takes the serial number out of the BIOS. Nevertheless, testing the BIOS might be helpful if you can’t actually sign up to run the WMIC command on Windows.

Access the screen for BIOS or UEFI firmware settings and search somewhere on a system information panel for a “Serial Number.” On various PCs, it will be in a different place, but you can usually find it somewhere on the screen of the “Main” or “System.”

How to Get BIOS in HP:

Step 1. Turn on or restart the computer.

Step 2. While the display is blank, press the F10 key to enter the BIOS settings menu.

Method 3. Find HP Laptop Serial Number Under the Battery Compartment 

In this method, you can easily find the serial numbers on the HP laptop in Windows. Laptop Serial Numbers are usually found at the laptop bottom or under the compartment of the batteries. So, to know your laptop’s serial number just check the bottom side of your laptop or if you can’t find it there then remove the battery, you will see the serial number beneath the removable battery.

Find HP Laptop Serial Number Under the Battery Compartment

Bonus Tips: HP PC Hardware Diagnostics Windows

HP PC Hardware Diagnostics Windows is a Windows-based utility that allows you to run diagnostic tests to determine if the computer hardware is functioning properly. The tool runs within the Windows operating system in order to diagnose hardware failures. HP PC Hardware Diagnostics Windows comes pre-installed on new HP computers, but if not on yours, download here.

• Download and install HP Support Assistant.
• When installed, launch the app.
• Make sure the My devices tab is selected. Here you can check the Product name, Serial number, Product number of your HP laptop.

HP PC Hardware Diagnostics Windows

Conclusion

That’s it, folks! This post was all about how to find the HP laptop serial number in Windows 10/11 and I have shown you three best possible ways to find out the serial number. I hope, this post, could help you find your HP laptop’s serial number and also remember that, not only do these methods work on HP laptops but they will work on other laptops as well as DELL, Sony Vaio, and many more.