Wednesday, June 6, 2007

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Exchange 2007: Standard to Enterprise Upgrade Path

Here are some good guidelines when thinking about an Exchange 2007 upgrade:

  • You can use a valid product key to go from the evaluation version (Trial Edition) to either the Standard Edition or the Enterprise Edition
  • You can use a valid product key to go from the Standard Edition to the Enterprise Edition
  • You can also re-license the server using the same edition product key
  • You can change the product key without having to reinstall or reconfigure Exchange
  • You cannot use product keys to downgrade from the Enterprise Edition to the Standard Edition, nor can you use them to revert to the Trial Edition
SS

Santhosh Sivarajan

Microsoft MVP · Identity & Cybersecurity Architect

Santhosh has 30+ years of hands-on enterprise experience in Identity and Access Management, Microsoft Entra ID, Active Directory, Microsoft 365 and Zero Trust architecture. He is the author of two books on Windows Server and security, and leads consulting, assessments and training at SAG Business Group.

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