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Exchange Team Blog
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Upgrading your organization from current versions to Exchange Server SE

The_Exchange_Team's avatar
The_Exchange_Team
Platinum Contributor
Sep 10, 2024
Update 10/27/2026: Added Exchange SE CU3. In May 2024, we shared our Exchange Server Roadmap Update and our plans for the future of Exchange Server. Since then, we’ve been asked some questions whos...
Updated Oct 27, 2026
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exchange 2016
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Pankaj_Messaging_Specialist's avatar
Pankaj_Messaging_Specialist
Iron Contributor
Sep 27, 2025

Nino_Bilic​ Hello, after upgrading to Exchange SE from 2019 will Extended protection be enabled as it is or do we have to make any changes?

also, we need to run below command on CMD to upgrade to Exchange SE from 2019, correct?

 

Open Command prompt as Run as Administrator

<MountDriveLetter>\setup.exe /m:upgrade /IAcceptExchangeServerLicenseTerms_DiagnosticDataON

 

or just click on setup.exe after mounting the SE ISO would work?