If the hardware you run today runs Windows 7 Pro or later, it likely meets the minimum requirements for Microsoft 365 Business Premium. See the Windows 10 Pro system requirements for additional details.

Existing desktop (Win32) app compatibility is strong in Windows 10, with most existing app working without any changes. Customers and their trusted IT advisors should read the recommended app testing process for Windows 10 compatibility and review the Office system requirements to ensure a smooth transition to Microsoft 365 Business Premium.