A11EP6 : Réparer Microsoft Entra Connect sans doublons ni perte de synchro

Microsoft Entra Connect HS. Objects blocked. Duplicate in Azure AD. This lab covers the complete diagnostic. Step-by-step reinstallation. Recreating the AD connector. PTA and PHS management. Secure removal of orphaned MSOL accounts. Official Microsoft procedure validated. 00:00 Introduction and context of the AD Connect failure 01:30 Reinstalling Microsoft Entra Connect and choosing PTA 02:30 Configuring the Active Directory connector and selecting OUs 03:27 Checking synchronization and app registrations 04:57 Managing duplicate accounts in Azure AD 06:51 Real-world scenario: deletion of the service account and loss of synchronization 08:34 Official Microsoft procedure: renaming the persist file 10:06 Recreating the connector via PowerShell and Set-ADSyncScheduler 11:38 Reinstalling in PHS mode and recreating the MSOL account 13:33 Final check and integrated troubleshooting module of AD Connect #innovLia #MicrosoftEntraConnect #ADConnect #ActiveDirectory #Microsoft365