Page 38 of the DSE Microsoft 365 & Identity knowledge center, with source-backed guidance and practical next steps.
Clear guidance for Microsoft 365, Entra identity, account protection, collaboration, endpoint policy, and lifecycle changes.
Microsoft states: “This article provides a solution to solve errors that occurs when you add objects to Active Directory or restore a domain controller from a system state backup.”
Read the explainer
Microsoft states: “This article provides solutions to an issue where you can’t promote a Windows Server domain controller to a global catalog server.”
Read the guide
Microsoft states: “This article provides the steps to optimize the location of a domain controller or global catalog that resides outside of a client’s site.”
Read the playbook
Microsoft states: “This article provides troubleshooting steps for ADFS service configuration and startup problems.”
Read the briefing
Microsoft states: “This article discusses workflow troubleshooting for authentication issues for federated users in Microsoft Entra ID or Office 365.”
Read the checklist
Microsoft states: “This article explains how to recover from a corrupted Active Directory database or from a similar problem that prevents your computer from starting in normal mode.”
Read the explainer
Microsoft states: “This article provides a resolution for event 142: The time service has stopped advertising as a time source.”
Read the guide
Microsoft states: “This article describes the Lingering Object Liquidator (LoL) tool for finding and removing lingering objects.”
Read the playbook
Microsoft states: “This article describes how phantoms are used in Windows Server.”
Read the briefing
Microsoft states: “This article describes several authentication related error messages that can occur when you join client computers that are running Windows to a domain.”
Read the checklist