Open-source Windows and Office activator featuring HWID, Ohook, TSforge, KMS38, and Online KMS activation methods, along with advanced troubleshooting.
Microsoft Activation Scripts (MAS)
Open-source Windows and Office activator featuring HWID, Ohook, TSforge, KMS38, and Online KMS activation methods, along with advanced troubleshooting.
Download / How to use it?
Method 1 - PowerShell (Windows 8 and later) ❤️
- Open PowerShell (Not CMD). To do that, right-click on the Windows start menu and select PowerShell or Terminal.
- Copy and paste the code below and press enter
irm https://get.activated.win | iex
Alternatively, you can use the following (It will be deprecated in the future.)
irm https://massgrave.dev/get | iex
- You will see the activation options. Choose (1) HWID for Windows activation. Choose (2) Ohook for Office activation.
- That’s all.
Method 2 - Traditional (Windows 7 and later)
Click here for info
- Download the file using the links provided below.
https://github.com/massgravel/Microsoft-Activation-Scripts/archive/refs/heads/master.zip
or
https://git.activated.win/massgrave/Microsoft-Activation-Scripts/archive/master.zip - Right-click on the downloaded zip file and extract
- In the extracted folder, find the folder named
All-In-One-Version - Run the file named
MAS_AIO.cmd - You will see the activation options, follow the on-screen instructions.
- That’s all.
Not working ❓
- If you are unable to launch MAS using the PowerShell method, please refer to Method 2 listed above.
- If MAS is launched and the script shows any errors, check for any troubleshooting steps mentioned in blue color and try to follow those.
- If you have any issues, please feel free to reach out to us here.
[!NOTE]
- The IRM command in PowerShell downloads a script from a specified URL, and the IEX command executes it.
- Always double-check the URL before executing the command and verify the source if manually downloading files.
- Be cautious, as some spread malware disguised as MAS by using different URLs in the IRM command.
To run the scripts in unattended mode, check here.
Latest Version: 3.0
Release date: 14-Feb-2025
Troubleshooting / Help
Download Original Windows & Office
Homepage - https://massgrave.dev/
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