Open-source Windows and Office activator featuring HWID, Ohook, TSforge, KMS38, and Online KMS activation methods, along with advanced troubleshooting.
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Open PowerShell
To do that, press the Windows key + X, then select PowerShell or Terminal. -
Copy and paste the code below, then press enter.
irm https://get.activated.win | iex
Alternatively, you can use the following (this will be deprecated in the future):
irm https://massgrave.dev/get | iex
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You will see the activation options. Choose the activation options highlighted in green.
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That's all
Click here to view
- Download the file using one of the links 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 it.
- 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.
- To activate additional products such as Office for macOS, Visual Studio, RDS CALs, and Windows XP, check here.
- To run the scripts in unattended mode, check here.
- 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.
Latest Version: 3.4
Release date: 3-June-2025
Homepage - https://massgrave.dev/
Made with Love ❤️