Outlook 2016 / 2019 / 365 Update for November 2019

A new rollup update has been made available for all Click-to-Run installations of Outlook 2016, Outlook 2019 and Outlook as part of an Office 365 subscription.

It contains 4 security updates for Excel (2) and Office (2). In addition, it contains 2 documented non-security fixes for Outlook Monthly, 7 for Semi-Annual (Targeted) 1908, 2 for Semi-Annual 1902 and 1 for Semi-Annual 1808. Most notable fixes are;

  • Monthly: Addressed an issue that caused users to see the location field in meetings change unexpectedly.
  • Monthly: Addressed an issue that caused users to see an empty message box with an “OK” button when trying to contact support from the Account Creation context.
  • Semi-Annual 1902: Addressed an issue that caused users to observe memory leaks when toast notifications were enabled.
  • Semi-Annual 1902: Addressed and issue that caused customers to notice a memory leak in Outlook.
  • Semi-Annual 1808: Addresses an issue that caused users with a “mail to keep offline setting” of anything other than “All” to see data loss when moving items outside of the sync window from a local store to Exchange Online mailbox.

Based on your release channel, you’ll be updated to the following version;

  • Office 365, Outlook 2016 Retail, Outlook 2019 Retail
    Version 1910 (Build 12130.20344)
  • Office 365 Semi Annual (Targeted)
    Version 1908 (Build 11929.20436)
  • Office 365 Semi Annual
    Version 1902 (Build 11328.20468)
    Version 1808 (Build 10730.20416)
  • Outlook 2019 Volume License
    Version 1808 (Build 10352.20042)

Note: Depending on your installation type, this update can be installed via the Update Now button in Outlook itself or the Microsoft Store. This update does not apply to msi-based installation of Office 2016.