Name: Windows_10_PRO_19044_1202_21H2_X64_EN_US_PRE-ACTIVATED. To activate Windows 10, you need a product key or digital license. The activation was base on MS procedure, for that matter, an internet connection was required during the process of installation. None of the windows features have been removed, and no cosmetics have been implemented. You can also go to Settings -> System -> About, and it will be near the bottom. If you are unsure, you can check by running winver from a Run window or search box. The activation only applies to clean install. If you have not already, please specifiy which branch you are running (Dev, Beta, or Release Preview), and your full build number.

This build can be used in updating the current OS but has nothing to do with the activation. Also if you’re updating from an activated Win 10 to Insider Preview you don’t need to do anything it will be activated. Today, we are introducing the next feature update to Windows 10: Windows 10, version 21H2. Hey, Danny, Windows 10 Insider Previews uses Digital Licence activation meaning you don’t need to input any KEY.

While we are excited for the next generation of Windows with Windows 11, we are also focused on supporting the more than 1.3 billion monthly active devices on Windows 10. Windows 10 Pro Insider Preview 21H2 Build 19044.1202 圆4 En-US Pre-Activated 2021 | File Size: 4.10 GB

Windows 10 insider preview activation