Software Download Link

Windows Product:

Some Windows editions cannot be directly upgraded by changing product key in system, but require a clean installation, please click the official link below, choose the best installation option for you, follow the instructions to download and install Windows.

Windows 11: Windows 10: Windows 8/7: Windows Server:
Windows 11 Professional Windows 10 Professional Windows 8.1 Windows Server 2022
Windows 11 Home Windows 10 Home Windows 7 Professional Windows Server 2019
  Windows 10 Enterprise 2021 LTSC Windows 7 Home Premium Windows Server 2016

Office Product:

Office 2019 and Office 2021 are supported only on Windows 10 or Windows 11. Office Mac edition requires MacOS version 12.0 or later.

Office 2021: Office 2019: Office 2016: Office 365:
Office 2021 Professional Plus Office 2019 Professional Plus Office 2016 Professional Plus Office 365
Office 2021 Home and Business Office 2019 Home and Business Office 2016 Home and Business  
Office 2021 Home and Business (Mac) Office 2019 Home and Business (Mac) Office 2016 Home and Business (Mac)  
Office 2021 Home and Student Office 2019 Home and Student Office 2016 Home and Student  

Other Product:

Visio: Project: Access: Outlook: Visual Studio: SQL Server:
Visio Professional 2021 Project Professional 2021 Access 2021 Outlook 2021 Visual Studio 2022 Enterprise SQL Server 2019 Standard
Visio Professional 2019 Project Professional 2019 Access 2016      
Visio Professional 2016 Project Professional 2016