No credential popup during Outlook configuration

While configuring an outlook client, I received the following message and no popup to enter my credentials.

No credential popup during Outlook configuration.

Create two DWORD values at: Computer\HKEY_CURRENT_USER\Software\Microsoft\Office\16.0\Common\Identity

  1. DisableAADWAM => value 1
  2. DisableADALatopWAMOverride => value 1

Orca: Office 365 Advanced Threat Protection Settings

ORCA is a project to help Office 365 tenant administrators validate their anti-spam and anti-malware settings against recommendations from Microsoft. ORCA is installed as a PowerShell module with just one cmdlet. After running Get-ORCAReport, you’ll have a report containing recommendations and observations about your configuration.

  1. Login to Exchange online with powershell
  2. Install the Orca module
Install-Module -Name ORCA
  1. Get the Orca report