Microsoft Activation Scripts (MAS)

A Windows and Office activator using HWID / Ohook / KMS38 / Online KMS activation methods, with a focus on open-source code and fewer antivirus detections.

Features

• HWID (Digital License) Method to Permanently Activate Windows
• Ohook Method to Permanently Activate Office
• KMS38 Method to Activate Windows/Server Till the Year 2038
• Online KMS Method to Activate Windows/Server/Office For 180 Days (Lifetime With Renewal Task)
• Advanced Activation Troubleshooting
• $OEM$ Folders For Preactivation
• Change Windows Edition
• Check Windows/Office Activation Status
• Available in All In One and Separate Files Versions
• Fully Open Source and Based on Batch Scripts
• Fewer Antivirus Detections

Method

1 - PowerShell

• Right-click on the Windows start menu and select PowerShell (Not CMD).
• Copy and paste the code below and press enter irm https://massgrave.dev/get | iex
• You will see the activation options. Follow the on-screen instructions.

2 - Github

• Download the file from GitHub or Bitbucket
• 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.

Summary

Activation Type	Supported Product	Activation Period
HWID	Windows 10-11	Permanent
Ohook	Office	Permanent
KMS38	Windows 10-11-Server	Till the Year 2038
Online KMS	Windows / Office	180 Days. Lifetime With Renewal Task