Free Windows 10 product keys for technical preview and upgrade

Are you looking for free product keys for Windows 10 technical preview? Find out some product serials keys released by Microsoft for testing the Windows 10 preview version.

Windows is a paid software and you can't use the license keys obtained from elsewhere to activate your Windows. However, when Microsoft launch prerelease versions of Windows, they usually share some product keys to test such versions.

Windows 10 technical preview was announced on Sep 30, 2014. Company has given out few product keys for you to use when you install the preview edition on your computer. In most cases, the preview installation will not ask for a product key and the Windows will be activated automatically. However, if you are prompted to enter a product key, you can use the below mentioned license keys to activate Windows 10 technical preview.

License keys for Windows 10 technical preview

The following license keys are shared publicly by Microsoft and are not meant for production use. These product keys are valid only for testing the current technical preview version.

Key of Windows 10 Tech preview: NKJFK-GPHP7-G8C3J-P6JXR-HQRJR
Key of Windows 10 Tech preview for enterprise: PBHCJ-Q2NYD-2PX34-T2TD6-233PK

If you haven't downloaded the preview yet, you can download it here.

Before you install, make sure your computer meets all the hardware requirements.

If you come across any bugs or like to give feedback to Microsoft, you can use Windows 10 feedback app to report bugs.

Since the product is expected to have bugs and issues, it is recommended to install Windows 10 on VMWare Workstation or similar virtual machines.

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Guest Author: danilo sr.17 Oct 2014

Windows 10 its beter than 8 and 8.1. It has bugs but its ok. I can play dota and devil my cry 4.

Guest Author: Thomas19 Oct 2014

Can we use these product keys for the final release of Windows 10? Will they work? Also, will they be considered as pirated keys if I use these keys for final version of Windows 10?

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