How To Find Product Key Windows 10

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Vector Linux
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As a long-time Windows user, one of the most frustrating experiences can be losing or misplacing the product key for Windows 10. Whether you’re reinstalling your operating system or upgrading to a new computer, having the product key is essential. In this article, I will guide you through different methods to find your Windows 10 product key, so you can avoid the headache of being locked out of your own system.

Method 1: Retrieving the Product Key from the Windows Registry

The Windows Registry is a vast database that stores crucial configuration settings for the operating system and installed programs. By accessing the registry, we can find the product key for Windows 10. Here’s how:

  1. Press the Windows key + R to open the Run dialog box.
  2. Type “regedit” and hit Enter to open the Registry Editor.
  3. Navigate to the following registry path: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion
  4. Look for the “DigitalProductId” entry on the right-hand side panel. This entry contains the encoded product key.
  5. Right-click on “DigitalProductId” and select “Modify” to view the encoded product key.
  6. Copy the product key and keep it in a safe place.

It is important to note that the product key displayed in the registry is encrypted. To decode the product key, you can use third-party software like ProduKey or Belarc Advisor.

Method 2: Using a Product Key Finder

If you are uncomfortable accessing the Windows Registry or need a more user-friendly solution, you can use a product key finder program. These programs scan your system and retrieve the product key for Windows 10. Here’s how:

  1. Download and install a reliable product key finder program such as “Magical Jelly Bean Keyfinder” or “NirSoft ProduKey”.
  2. Launch the program and allow it to scan your system.
  3. Once the scan is complete, the program will display the product key for your Windows 10 installation.
  4. Make a note of the product key for future reference.

Using a product key finder program is a convenient method, especially if you are not familiar with navigating the Windows Registry.

Method 3: Checking the Certificate of Authenticity

If you purchased a pre-built computer or a laptop that came with Windows 10 pre-installed, you may find the product key on a sticker called the Certificate of Authenticity (COA). Here’s how to locate it:

  1. Look for a COA sticker on the exterior of your desktop tower or the bottom of your laptop.
  2. The sticker will typically have the Windows logo and a series of alphanumeric characters.
  3. Make a note of the product key displayed on the COA sticker.

Keep in mind that this method is only applicable if you have a pre-built computer or laptop that came with Windows 10 already installed.

Conclusion

Losing or misplacing your Windows 10 product key can be a frustrating experience, but with the methods outlined in this article, you can easily retrieve it. Whether you choose to access the Windows Registry, use a product key finder program, or check the Certificate of Authenticity, having your product key will ensure a smooth reinstallation process or system activation.

Remember to always keep your product key in a safe place where you can easily access it when needed. By following these steps, you’ll be prepared for any situation that requires your Windows 10 product key.