The script is designed not to override the permanent activation of products (Windows or Office), only non-activated products will be KMS-activated (if supported).
The script correctly handle Windows 10/11 multi-editions-coexistence (since version 1607) to avoid changing current edition or override retail activation.
The ultimate feature of this solution when installed, it will provide 24/7 activation, whenever the system itself request it (renewal, reactivation, hardware change, Edition upgrade, new Office...), without needing interaction from user.
Some security programs will report infected files due KMS emulating, this is false-positive, as long as you download the file from this trusted Home Page.
Therefore, temporary suspend Antivirus realtime protection, or exclude the downloaded file and extracted folder from scanning to avoid quarantine.
Supported Products
Windows 10/11
Enterprise, Enterprise LTSC/LTSB, Enterprise G, Enterprise multi-session, Enterprise, Education, Pro, Pro Workstation, Pro Education, Home, Home Single Language, Home China
Windows 8.1
Enterprise, Pro, Pro with Media Center, Core, Core Single Language, Core China, Pro for Students, Bing, Bing Single Language, Bing China, Embedded Industry Enterprise/Pro/Automotive
Windows 8
Enterprise, Pro, Pro with Media Center, Core, Core Single Language, Core China, Embedded Industry Enterprise/Pro
Windows 10/11 on ARM64 is supported. Windows 8/8.1/10/11 N editions variants are also supported (e.g. Pro N)
Windows 7
Enterprise /N/E, Professional /N/E, Embedded POSReady/ThinPC
Windows Server 2022/2019/2016
LTSC editions (Standard, Datacenter, Essentials, Cloud Storage, Azure Core, Server ARM64), SAC editions (Standard ACor, Datacenter ACor, Azure Datacenter)
Windows Server 2012 R2
Standard, Datacenter, Essentials, Cloud Storage
Windows Server 2012
Standard, Datacenter, MultiPoint Standard, MultiPoint Premium
Windows Server 2008 R2
Standard, Datacenter, Enterprise, MultiPoint, Web, HPC Cluster
Office Volume 2010 / 2013 / 2016 / 2019 / 2021