: Can automatically convert retail installations of Office to volume license (VL) versions to allow KMS activation.

: Supports advanced configuration via the script for automated, silent deployments. Microsoft Activation Scripts | MAS

is an automated batch script designed to activate volume-licensed versions of Microsoft Windows and Office using either a local KMS server emulator or an external server. The "v47" typically refers to a specific version of this community-developed tool, which is often distributed as a ZIP file containing the activation command scripts. Key Features of KMS_VL_ALL_AIO

: Offers an "Auto Renewal" mode that installs a service to periodically renew the 180-day activation period without user intervention.

: Supports multiple versions of Windows (including Windows 10/11) and Office (2016 through LTSC 2024).