MSActivator is a simple and free way to activate Microsoft products (being Windows 10/11 or Office) by using the KMS servers provided by msguides.com. It is essentially a wrapper over the activation process. MSActivate will automatically install the KMS server with a key, and activate it for you.
It is built in .NET 8 but my releases are self-contained executables that bundle the .net runtime in them.
It offically supports these versions:
- Windows 11
- Windows 11 Home
- Windows 11 Pro
- Windows 11 Enterprise
- Windows 10
- Windows 10 Home
- Windows 10 Pro
- Windows 10 Enterprise
- Office
- Office 2021
If your version or edition is not listed, versions 1.1.0 and above support advanced activation, in which you can insert your own product key. Read the articles on msguides.com for product keys.