Improvements and fixes
Fixes the following issue:
When you start Outlook 2010 in Office 365, Outlook 2010 displays the password dialog box that has the SMTP address as the user name. This issue occurs even if you have selected the Remember my credentials option, and the UPN differs from the SMTP address.
How to download and install the update
Microsoft UpdateUse Microsoft Update to automatically download and install the update.
Download CenterThis update is also available for manual download and installation from the Microsoft Download Center.
- Download update KB3115127 for 32-bit version of Outlook 2010
- Download update KB3115127 for 64-bit version of Outlook 2010
See the information about the standard terminology that's used to describe Microsoft software updates . The Office System TechCenter contains the latest administrative updates and strategic deployment resources for all versions of Office.