MC278815 – Microsoft 365 apps and services support for IE11 has ended (archived)

Microsoft Edge

check before: 2021-08-31


Azure Active Directory, FastTrack, Microsoft 365 admin center, Microsoft 365 suite, Microsoft Edge, OneDrive, Outlook, SharePoint, Teams, Windows, Windows 10


Web, Windows Desktop, World tenant


Change type:

User impact, Admin impact, Retirement




As previously communicated, (MC220490 - August 17th, 2020), Microsoft 365 apps and services have been focusing their efforts on modern browser support over the last year. As of today, August 17, 2021, Microsoft 365 apps and services no longer support Internet Explorer 11 (IE11) and users may have a degraded experience, or be unable to connect to, those apps and services from IE11. These apps and services will phase out over weeks and months to help ensure a smooth end of support, with each app and service phasing out on independent schedules.
Microsoft 365 applications and services
Timing: Microsoft 365 apps and services no longer support IE11 as of today, August 17, 2021.
Action: To access Microsoft 365 apps and services using a supported platform, open with Microsoft Edge, another supported browser, or use an applicable Win-32 app (if available).
For a full list of Microsoft apps and services that have ended (or will end) support for IE11, please review Microsoft apps and services to end support for Internet Explorer 11.
Note: While Microsoft 365 apps and services no longer support IE11, the IE11 desktop application remains a supported browser by Microsoft until June 15, 2022. On June 15, 2022, the IE11 desktop application will be retired and go out of support on certain versions of Windows 10.
Please see our retirement announcement and FAQ page for more details.

Change Category:


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Last updated 7 months ago

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