Internet functionality requires an internet connection. NET 3.5 or 4.6 and higher to also be installed. The current version of Microsoft Edge, Internet Explorer, Safari, Chrome, or Firefox.

Windows 10, Windows 11, Windows 10 LTSC 2019, Windows Server 2019, or Windows Server 2022 Windows OS: Graphics hardware acceleration requires DirectX 9 or later, with WDDM 2.0 or higher for Windows 10 (or WDDM 1.3 or higher for Windows 10 Fall Creators Update). Office LTSC 2021 is supported under the Fixed Lifecycle Policy.ġ280 x 768 screen resolution (64-bit Office required for 4K and higher).Microsoft won’t provide code fixes to resolve non-security related problems.Office LTSC 2021 connections to Microsoft 365 services will be supported until October, 2026.Microsoft won’t deliberately prevent you from connecting to the service, but the quality of your Microsoft 365 experience may diminish over time.If you use older browsers and versions of Office that are not in mainstream support: Microsoft 365 is designed to work with the latest browsers and versions of Office.

Office as a one-time purchase does not include any of the services included in Microsoft 365 (for example, Exchange Online, SharePoint Online). Office LTSC 2021 suites for business are a one-time purchase that may be acquired for more than five computers through volume licensing.

Microsoft office ltsc professional 2021