Prevent Outlook from interacting with the account settings detection service

Category

User Configuration > Administrative Templates > Microsoft Outlook 2016 > Account Settings > E-mail

Scope

User

Registry Key

HKCU\software\policies\microsoft\office\16.0\outlook\setup

Description

This policy setting determines whether Outlook can interact with the account settings detection service to gather information about a user's account settings. If you enable this policy setting, users will need to manually configure their account settings.