Once restarted open command prompt again and type the following command.

Windows 10 reactivate after hardware change. To reactivate windows 10 after a hardware change, open settings and go to update & security > activation. This opens the settings app. On the right, scroll down to the troubleshoot section.

First, click on the start button followed by the “gear” icon located on the left edge of the start menu. This is probably your problem. Open settings, click on update & security, click on activation.

In windows 10 (version 1607 or later), you can link your microsoft account to the windows 10 digital license on your device. To ensure reactivation happens successfully after a hardware change on windows 10, use these steps: Click on update & security.

Under the windows section, click the. Press windows key + i (hold down the windows key and press i), or open your start menu and click the ⚙ (gear icon). They key was registered to a specific set of hardware and then registered to microsoft's activation servers.