Microsoft Activation Scripts (MAS):A Windows and Office activator using HWID / KMS38 / Online KMS activation methods, with a focus on open-source code and fewer antivirus detections.

Download / How to use it?

Download the file

Right click on the downloaded zip file and extract
In the extracted folder, find the folder named

Code:
[size=medium][color=#27ae60][b]All-In-One-Version[/b][/color][/size]

Run the file named

Code:
[size=medium][color=#27ae60][b]MAS_AIO.cmd[/b][/color][/size]
You will see the activation options, and follow onscreen instructions.
That’s all.

https://gitlab.com/massgrave/microsoft-activation-scripts/-/archive/master/microsoft-activation-scripts-master.zip