You experience sign-in issues in a Microsoft cloud service such as Office 365, Microsoft Azure, or Microsoft Intune. Specifically, you see a pop-up dialog box that contains the following error message:
There was a problem that caused parts of the Microsoft Online Services Sign-in Assistant to be disabled. The problem may have been caused by a program that was recently installed.
This problem occurs when the Microsoft Online Services Sign-in Assistant detects that an issue occurred in the Microsoft Online Services Sign-in Assistant service. In this situation, the connection to the service is ended.
Microsoft Azure cloud services, Microsoft Azure Active Directory, Microsoft Office 365, Microsoft Intune, CRM Online via Office 365 E Plans, Microsoft Azure Recovery Services, Microsoft Windows XP Professional, Microsoft Windows XP Home Edition, Office 365 User and Domain Management, Office 365 Identity Management