massgravel/Microsoft-Activation-Scripts

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

190,124

stars

509

commits

Batchfile

primary language

Sep 10, 2026

updated

massgrave.dev
activator
hwid
kms
kms38
massgrave
massgravel
microsoft
microsoft365
office
office365
ohook
powershell
tsforge
windows
windows-10
windows-11
Browse cluster: Windows System Optimization & Utilities

README

MAS Logo

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.


Method 2 - Traditional (Windows Vista and later)

  1. Download the script:
  2. Run the MAS_AIO.cmd file.
  3. In the menu that appears, type the number corresponding to one of the Green options.

[!TIP]

[!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 is trustworthy when manually downloading files.
  • Be cautious of third parties spreading malware disguised as MAS by altering the URL in the PowerShell command.

Homepage - https://massgrave.dev/

1.1 1.2 1.3 1.4 1.5 1.6 1.7


Latest Version: 3.12
Release date: 04-Jul-2026

Contributors

WindowsAddict

479 commits

WitherOrNot

14 commits

ave9858

4 commits

massgravel/Microsoft-Activation-Scripts

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

190,124

stars

509

commits

Batchfile

primary language

Sep 10, 2026

updated

massgrave.dev
activator
hwid
kms
kms38
massgrave
massgravel
microsoft
microsoft365
office
office365
ohook
powershell
tsforge
windows
windows-10
windows-11
Browse cluster: Windows System Optimization & Utilities

README

MAS Logo

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.


Method 2 - Traditional (Windows Vista and later)

  1. Download the script:
  2. Run the MAS_AIO.cmd file.
  3. In the menu that appears, type the number corresponding to one of the Green options.

[!TIP]

[!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 is trustworthy when manually downloading files.
  • Be cautious of third parties spreading malware disguised as MAS by altering the URL in the PowerShell command.

Homepage - https://massgrave.dev/

1.1 1.2 1.3 1.4 1.5 1.6 1.7


Latest Version: 3.12
Release date: 04-Jul-2026

Contributors

WindowsAddict

479 commits

WitherOrNot

14 commits

ave9858

4 commits

Languages

Batchfile

100.0%