Windows

How To Find Serial Number On Windows 10

Finding the serial number on your Windows 10 device can be crucial for a variety of reasons. It serves as a unique identifier that helps you register, troubleshoot, or even prove ownership of your machine. So, whether you're looking to activate a software, contact customer support, or file a police report for a stolen device, knowing how to find the serial number on Windows 10 is important.

When it comes to locating the serial number on Windows 10, there are a few methods you can try. One of the easiest ways is to check the settings menu. Simply go to "Settings," then click on "System," and finally, select "About." Here, you'll find various details about your device, including the serial number. Another option is to check the back of your computer or the bottom of your laptop. Most manufacturers label the serial number on the exterior of the device, making it easily accessible.



How To Find Serial Number On Windows 10

Why is the Serial Number on Windows 10 Important?

The serial number on Windows 10 is a unique identifier assigned to each individual device. It serves multiple purposes and is essential in various scenarios, such as troubleshooting technical issues, device registration, warranty claims, and software licensing. By knowing how to find the serial number on Windows 10, you can easily access important information about your device and ensure seamless support and maintenance.

Method 1: Using Command Prompt

To find the serial number on Windows 10 using the Command Prompt, follow these steps:

  • Open the Command Prompt by pressing the Windows key + X and selecting "Command Prompt" from the menu.
  • Type the command "wmic bios get serialnumber" and press Enter.
  • The Command Prompt will display the serial number of your Windows 10 device.

Benefits of Using Command Prompt

Using the Command Prompt to find the serial number on Windows 10 provides a quick and efficient method. It doesn't require any external software or additional steps, making it accessible to users of all technical levels. Additionally, Command Prompt commands like "wmic bios get serialnumber" retrieve the serial number directly from the system's BIOS, ensuring accuracy and reliability. This method is particularly useful for users who prefer using the command line interface and want to avoid navigating through various settings menus.

However, it's important to note that the Command Prompt method may not work on some devices if the BIOS does not store the serial number information or if it is restricted for security reasons. In such cases, alternative methods can be utilized.

Method 2: Using System Information

The System Information tool in Windows 10 provides a straightforward way to find the serial number. Here's how you can do it:

  • Press the Windows key + R to open the Run dialog box.
  • Type "msinfo32" and press Enter to launch the System Information tool.
  • In the System Information window, navigate to the "System Summary" section.
  • Look for the "Serial Number" entry. The value next to it is the serial number of your Windows 10 device.

Advantages of Using System Information

Using the System Information tool offers a user-friendly way to find the serial number on Windows 10. It presents detailed information about your device, including the hardware, software, and system components. This method is particularly helpful when you need to access comprehensive system details for troubleshooting or technical support purposes. The System Information tool consolidates relevant information in one place, making it convenient to locate the serial number.

However, it's worth noting that the System Information tool may not be readily accessible on certain versions of Windows 10 or if your device has custom software configurations. In such cases, alternative methods can be employed to find the serial number.

Method 3: Checking the Device Packaging or Manual

If you still have the original packaging or manual for your Windows 10 device, you can find the serial number printed on it. Follow these steps to check:

  • Locate the box or manual that came with your Windows 10 device.
  • Look for a label or sticker on the packaging or inside the manual.
  • The serial number should be clearly printed on the label or sticker.

Benefits of Checking the Packaging or Manual

Referencing the device packaging or manual to find the serial number offers a reliable and quick solution. It is particularly useful if you still have the original box or manual, as the serial number is often prominently displayed for easy identification. This method is accessible to all users, even those who may not be familiar with software-based methods. Additionally, it provides a physical backup of your device's serial number, which can be handy in cases where the operating system or system tools are inaccessible.

Method 4: Checking the Device Settings

If you have access to your Windows 10 device, you can find the serial number by checking the device settings. Here's how:

  • Open the Start menu and click on the "Settings" cog icon.
  • In the Settings window, click on the "System" category.
  • Click on "About" in the left sidebar.
  • Scroll down to the "Device specifications" section, and you will find the serial number listed under "Serial Number" or "Device ID".

Benefits of Checking the Device Settings

Checking the device settings offers a convenient method to find the serial number on Windows 10 without relying on external tools or additional steps. It leverages the system's native settings menu, which is easily accessible to all users. This method is particularly helpful when you need to find the serial number quickly or if other methods are not available or feasible. It allows you to retrieve the serial number directly from the operating system, ensuring accuracy and reliability.

Exploring a Different Dimension: Importance of Serial Number in Device Management

In addition to its significance for individual users, the serial number plays a crucial role in device management for businesses, organizations, and IT support teams. Here are a few key aspects highlighting the importance of serial numbers in the device management context:

Asset Tracking and Inventory Management

Serial numbers are invaluable for asset tracking and inventory management. By associating unique serial numbers with each device, organizations can easily track and manage their hardware inventory. This allows them to keep a comprehensive record of devices, their locations, warranty information, and maintenance history. This information is particularly crucial for budgeting, audits, and IT asset management.

Asset tracking and inventory management provide organizations with visibility and control over their hardware resources, ensuring efficient utilization and cost-effective maintenance. Serial numbers serve as key identifiers in these processes, enabling organizations to accurately manage and monitor their device fleets.

Device Authentication and Security

Serial numbers also contribute to device authentication and security. In enterprise settings, where employee devices are connected to internal networks, serial numbers can be used to validate device authenticity and enforce security policies. The serial number acts as a unique identifier, allowing IT administrators to identify and authenticate devices before granting network access.

By leveraging device serial numbers, organizations can implement robust security measures to protect sensitive data and prevent unauthorized access. Serial numbers aid in identifying and isolating compromised or unauthorized devices, ensuring the integrity and confidentiality of corporate networks and resources.

Warranty and Support Services

Serial numbers are essential for warranty and support services. When a device requires repair or replacement, manufacturers and service providers rely on serial numbers to validate the warranty status and eligibility for support. The serial number helps in verifying if the device is still within the warranty period, ensuring that the necessary repairs or replacements are covered.

Moreover, by having access to the serial numbers of their devices, organizations can easily initiate warranty claims and support requests. This streamlines the process, reducing downtime and ensuring prompt resolution of any hardware-related issues. The serial number serves as vital documentation and proof of ownership throughout the warranty and support processes.

Software Licensing and Compliance

Serial numbers are vital for software licensing and compliance. Many software applications and operating systems require serial numbers to activate and validate licenses. By associating unique software licenses with device serial numbers, organizations can ensure compliance with licensing agreements, preventing unauthorized software usage.

Furthermore, serial numbers help organizations monitor and manage software deployments. They provide visibility into the number of licenses used and the devices associated with each license, allowing organizations to optimize license allocation and avoid over-purchasing or underutilization.

In Conclusion

The serial number on Windows 10 is a critical piece of information that serves various purposes, ranging from troubleshooting technical issues to warranty claims and software licensing. Knowing how to find the serial number is essential for both individual users and organizations managing device fleets. Methods like using the Command Prompt, System Information, checking device packaging or manuals, and accessing device settings provide different avenues for locating the serial number. By leveraging the serial number, individuals and organizations can ensure accurate asset tracking, device authentication, warranty validation, software compliance, and efficient device management.


How To Find Serial Number On Windows 10

The Process of Finding the Serial Number on Windows 10

In order to find the serial number on your Windows 10 device, you can follow these simple steps:

  • Navigate to the "Settings" app by clicking on the Start button and selecting the gear icon.
  • In the Settings app, click on "System".
  • From the System menu, click on "About".
  • Scroll down until you find the "Device specifications" section.
  • Look for the "Serial number" entry.
  • The serial number should be displayed next to the entry.
  • You can also take note of the device model and other information listed on this page for future reference.

It is important to note that the process may vary slightly depending on your specific version of Windows 10.


Key Takeaways - How to Find Serial Number on Windows 10

  • The serial number on Windows 10 can be found using different methods.
  • One way to find the serial number is by checking the sticker on your device.
  • You can also find the serial number in the system's BIOS or UEFI settings.
  • Another method is to use the Command Prompt and run the "wmic bios get serialnumber" command.
  • If you have a laptop, you can find the serial number on the bottom of the device or in the battery compartment.

Frequently Asked Questions

Here are some common questions related to finding the serial number on Windows 10:

1. How can I find the serial number on Windows 10?

To find the serial number on Windows 10, you can follow these steps:

1. Press the Windows key on your keyboard or click on the Windows logo in the bottom left corner of the screen.

2. Type "Command Prompt" in the search bar, then right-click on the Command Prompt app and select "Run as administrator".

3. In the Command Prompt window, type "wmic bios get serialnumber" and press Enter.

4. The serial number of your Windows 10 device will be displayed in the next line.

2. Can I find the serial number in the Windows settings?

No, the serial number is not directly displayed in the Windows settings. However, you can use the Command Prompt method mentioned in the previous question to find the serial number.

3. Is the serial number the same as the product key?

No, the serial number and the product key are not the same. The serial number is a unique identifier assigned to a specific device, while the product key is used to activate and authenticate your Windows software.

You may also find the product key on a sticker attached to your device or in the confirmation email if you purchased a digital copy of Windows.

4. Are there any other methods to find the serial number?

Yes, apart from using the Command Prompt, you can also find the serial number by checking the BIOS or UEFI settings of your Windows 10 device. The serial number is often listed under the system information or system configuration section.

5. What should I do if I can't find the serial number on Windows 10?

If you're unable to find the serial number using the Command Prompt or BIOS/UEFI settings, you can contact the manufacturer of your Windows 10 device for assistance. They should be able to provide you with the necessary information.

It's important to have the serial number, especially if you need to access support or warranty services for your device.



In conclusion, finding the serial number on Windows 10 is a simple and straightforward process. By following the steps outlined in this article, you can easily locate the serial number for your device. Remember that the serial number is a unique identifier that can be useful for various purposes, such as warranty registration, troubleshooting, or software activation.

Whether you need the serial number for personal or professional reasons, you can use the methods discussed, including checking the device's packaging, searching in the Settings app, or using command prompt or PowerShell. It's important to keep your serial number in a safe place in case you need it in the future. Now that you know how to find the serial number on Windows 10, you can confidently navigate your device and access the information you need.


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