If you’ve recently set up a new device or re-installed Windows 10, you might be wondering how to retrieve or obtain your product key. This 25-character alphanumeric code is essential for activating your Windows operating system and ensuring you have access to all its features. Luckily, there are several methods to find your Windows 10 product key.
Understanding Windows 10 Product Keys
A Windows 10 product key is a unique identifier used to verify that your copy of Windows 10 is genuine. This key often comes with your device if you bought it pre-installed or is provided when you purchase a digital copy from the Microsoft store or an authorized reseller. Here are the most effective methods for locating your Windows 10 product key.
Methods to Retrieve Your Windows 10 Product Key
1. Check Your Computer’s BIOS/UEFI
Many devices with Windows 10 come with the product key embedded in the BIOS or UEFI firmware. When you upgrade or reinstall Windows, the operating system can often retrieve this key automatically. To check:
– Open the Command Prompt (search for “cmd” in the Start menu).
– Type the following command and press Enter:
wmic path SoftwareLicensingService get OA3xOriginalProductKey
If a key appears, that’s your Windows 10 product key.
2. Look for a Certificate of Authenticity (CoA)
If your Windows 10 is pre-installed on a device, you might find a Certificate of Authenticity sticker on your PC or laptop. The sticker usually contains the product key. This is especially common with devices that have a traditional licensing setup.
3. Use Windows Powershell
Just like Command Prompt, Windows PowerShell can also be used to retrieve your product key. Here’s how:
– Right-click on the Start menu and select Windows PowerShell (Admin).
– Enter the following command:
(Get-WmiObject -query 'select * from SoftwareLicensingService').OA3xOriginalProductKey
This will display your product key if it’s stored in the BIOS/UEFI.
4. Check Your Microsoft Account
If you purchased Windows 10 digitally from the Microsoft Store, your product key may be linked to your Microsoft account. Simply log in to your Microsoft account via the official website, navigate to your purchase history, and check for your Windows 10 purchase. The product key should be listed there.
5. Third-Party Software
In case you are unable to find your product key using the above methods, you can try third-party software designed for retrieving product keys. Programs such as Belarc Advisor or ProduKey can access and display your Windows product key, along with keys for other software installed on your device. Remember to download software from reputable sources to avoid malware.
Conclusion
Knowing how to retrieve your Windows 10 product key can save you a lot of hassle when setting up or troubleshooting your operating system. Whether you’re checking your BIOS/UEFI, looking for a Certificate of Authenticity, accessing your Microsoft account, or using third-party software, these methods should help you find the information you need. Make sure to keep your product key stored safely for future reference, as it is crucial for the authentication and activation of your Windows 10 system.