Microsoft Activation Scripts (MAS)

Open-source Windows and Office activator featuring HWID, Ohook, TSforge, and Online KMS activation methods, along with advanced troubleshooting.

How to Activate Windows / Office / Extended Security Updates (ESU)?

Method 1 – PowerShell ❤️

1. Click the Start Menu, type PowerShell, and open it.
2. Copy and paste the code below and press Enter.
   • For Windows 8.1, 10 and 11:irm https://get.activated.win | iex
   • If the above is blocked (by ISP/DNS), try this (needs updated Windows 10 or 11):iex (curl.exe -s --doh-url https://1.1.1.1/dns-query https://get.activated.win | Out-String)
   • Script not launching? Use the below-listed Method 2.
3. In the menu that appears, type the number corresponding to one of the Green options.