After upgraded the SCCM server got upgrade to a new version, I found some computer upgrade failed after I used the client push installation. The log file showed the authentication error. A client push installation account must be specified that has administrative rights to the intended client computer. So the task is how to check…
Category: Active Directory
I finally finished the project which raised the Active Directory domain and forest functional level from Windows 2008 R2 to Windows Server 2016. It’s time to log the steps and issue I met during the long journey. The prerequisite of raise AD functional level to Windows server 2016 is that there is no any DC…
Since last Monday the same admin account got locked every night. Windows Event Messages – — Event 1 of 1: Log Name: Security Source: Microsoft-Windows-Security-Auditing Logged: 03/09/2019 00:35:58 Event ID: 4740 Level: Audit Success User: Computer: ABCDC1.AD.ABC.COM A user account was locked out. Subject: Security ID: S-1-5-18 Account Name: DC201$ Account Domain: AD Logon ID:…
The PowerShell Active Directory module offers a variety of cmdlets that allow you to remotely manage Active Directory. Many guides exist on the Internet that explain how to install the PowerShell Active Directory module. Unfortunately, I don’t find any guide for Windows Server 2016. I’ve tried the installation procedures in this article, so you shouldn’t run into…