fixed an issue that caused Outlook to exit unexpectedly

Release notes for Semi-Annual Enterprise Channel
06/24/2025

These release notes provide information about new features and nonsecurity updates that are included in Semi-Annual Enterprise Channel updates for Microsoft 365 Apps for enterprise, Microsoft 365 Apps for business, and the subscription versions of the desktop apps for Project and Visio.

New, or updated, features are released in Semi-Annual Enterprise Channel twice a year, on the second Tuesday in January and July.

Version 2408: June 24
Version 2408 (Build 17928.20588)

Resolved issues
Outlook

• We fixed an issue that caused Outlook to exit unexpectedly when loading a message in some VDI environments.