Some Office non-security updates may need a reboot Last month, in the June 2021 Patch Tuesday, Microsoft also patched multiple remote code execution security vulnerabilities impacting the entire Microsoft Office suite, Excel, Outlook, and SharePoint.

The issues addressed in Current Channel updates for Microsoft 365 Apps include Outlook bugs causing performance issues on ARM64 devices and translation options to be disabled for some users. One week ago, Microsoft resolved issues and updated features for Microsoft 365 Apps for enterprise, Microsoft 365 Apps for business, and the subscription versions of the desktop apps for Project and Visio. This month's KB5001971 update also enables dBASE files with longer file names to work with the Microsoft Access database management system in Standard, Professional, Professional Plus, Office Home and Student, and Home and Business editions of Office 2016. KB5001980 addresses intermittent crashes when Outlook 2016 reconnects to an Exchange server, as well as some graphics and performance issues in long-running sessions of Outlook. Microsoft released the July 2021 non-security Microsoft Office updates with improvements and fixes for crashes and issues affecting Windows Installer (MSI) editions of Office 2016 products.