Note
- Notice
- This update is no longer available. To fix the issues that are described in this article, install the latest Microsoft Exchange Server update from the following Microsoft Learn article:
- Exchange Server build numbers and release dates
- Microsoft provides download files only for N-2 versions for an Exchange Server cumulative update (CU), where "N" is the latest CU. The latest CU can be used to recover servers that are running Exchange Server. This includes servers that have a previous CU installed.
Summary
Cumulative Update 7 for Microsoft Exchange Server 2016 was released on September 19, 2017. Several nonsecurity issues are fixed in this cumulative update or a later cumulative update for Exchange Server 2016.
Issues that the cumulative update fixes
This cumulative update fixes the issues that are described in the following Microsoft Knowledge Base articles:
- KB 4041971 On-premises users can't view or download OneDrive for Business (modern) attachments
- KB 4036163 You can't access OWA or ECP after you install Exchange Server 2016 CU6
- KB 4040754 "Update UseDatabaseQuotaDefaults to false" error occurs when you change settings of user mailbox in Exchange Server 2016
- KB 4040121 You receive a corrupted attachment if email is sent from Outlook that connects to Exchange Server in cache mode
- KB4036108 Security update for Microsoft Exchange: September 12, 2017
More Information
For more information about the deployment of Exchange Server 2016, see Release notes for Exchange 2016.
For more information about the coexistence of Exchange Server 2016 and earlier versions of Exchange Server in the same environment, see Exchange 2016 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.