Official Software Downloads
Download official Microsoft installation media and setup tools for supported Windows, Office, and Windows Server products. Choose the product you purchased and use the corresponding Microsoft download source below.
Activation: Activation requirements vary by product and license type. Depending on the software, activation may use a product key, digital license, or Microsoft account. If you purchased from Zurbit, follow the activation instructions included with your order.
Windows
Official Microsoft installation media for supported Windows products.
Windows activation guideWindows 11 64-bit PC
Create Windows 11 installation media or download Microsoft’s multi-edition x64 ISO.
Open Microsoft Download PageWindows 10 PC
Use Microsoft’s official Windows 10 page to create installation media or obtain the available ISO.
Open Microsoft Download PageMicrosoft Office
Official Microsoft installation guidance for the Office products currently represented in the Zurbit catalog.
Office installation and activation guideOffice 2021 Professional Plus Windows
Open Microsoft’s official Office 2021 installation guidance and follow the instructions supplied with your license.
Open Microsoft Download PageOffice 2021 Home & Business macOS
Open Microsoft’s official Office 2021 for Mac installation guidance and sign in with the account associated with your license when required.
Open Microsoft Download PageOffice 2019 Professional Plus Windows
Open Microsoft’s official Office 2019 installation guidance and follow the instructions supplied with your license.
Open Microsoft Download PageOffice 2019 Home & Business macOS
Open Microsoft’s official Office for Mac installation guidance and use the instructions that match your license.
Open Microsoft Download PageMicrosoft 365 Windows and macOS
Sign in with the Microsoft account associated with your subscription to download and install the desktop apps.
Open Microsoft Download PageWindows Server
Official Microsoft evaluation media for Windows Server.
Windows Server 2022 – Microsoft Evaluation Media 64-bit Server
Microsoft provides a 180-day evaluation ISO for Windows Server 2022 Standard and Datacenter. Eligible evaluation installations can be converted only to retail editions Microsoft lists as supported targets.
Open Microsoft Download Page