No additional actions prepareAD, prepareDomain, or assigning permissions are required.
If you has ever skipped a Cumulative Update for example, you are upgrading from an earlier version before Cumulative Update 13 for Exchange Server option cumulative, or this is a first Exchange Server installation in the AD, then this Known Issue section should be taken care of.
However, it may be unable to update other domains in the forest. Then the Exchange admin user can start Setup.
You don't have to install any previously released Exchange Option cumulative cumulative updates or service packs before you install Cumulative Update Cumulative update information Prerequisites This cumulative update requires Microsoft. NET Framework 4. For more information, see KB Restart requirement You may have to restart the computer after you apply this cumulative update package.
Registry information Option cumulative don't have to make any changes to the registry after you apply this cumulative update package. Removal information After you install this cumulative update package, you can't uninstall the package to revert to an earlier version of Exchange Server If you uninstall this cumulative update package, Exchange Server is removed from the server.
More information For more information about the deployment option cumulative Exchange Serversee Release notes for Exchange For more information about the coexistence of Exchange Server and earlier versions of Exchange Server in the same environment, see Exchange system requirements.
For more information about other Exchange updates, see Exchange Server Updates: Build numbers and release dates. References Learn about the terminology that Microsoft uses to describe software updates.
Last Updated: Dec 3,