How to prepare Active Directory for deployment Exchange Server 2019
Preparing Active Directory for Exchange Server 2019 involves several important steps to ensure your organization’s environment is ready to support Exchange Server.
Tag: Active Directory
How to deploy Microsoft Local Administrator Password Solution (LAPS)
Cyberattack is one of the fastest growing crimes in the world, we have seen passwords being leaked regularly, local administrator account is like God of machine, it has superpower to do anything for the machine. A lot of IT guys simply use the same password for all local administrator accounts, the attacker easy access to the whole estate if one machine is breached.
Microsoft LAPS is one of solutions to prevent the issues, The “Local Administrator Password Solution” (LAPS) provides management of local account passwords of domain joined computers. Passwords are stored in Active Directory (AD) and protected by ACL, so only eligible users can read it or request its reset. Today, I am going to show you how to deploy it.
How to delete a protected OU of Active Directory
Today, I am going to show you how to delete a protected OU of Active Directory.
How to fix FRS is deprecated error
If you are trying to promo windows server 2019 as domain controller, it happened “Verification of replica failed. The specified domain {Domain-Name} is still using the File Replication Service (FRS) to replicate the SYSVOL share. FRS is depreciated.” Error, this is because Windows Server version 1709 (or after version) can no longer be added as an Active Directory domain controller (DC) to an existing domain that is still using File Replication Service (FRS) for replication of the SYSVOL share.
How to fix trust relationship between workstation and primary domain failed without rejoin domain
If you tried to restore VMs (or physical machines) and it shows the trust relationship between this workstation and the primary domain failed, I won’t recommend using rejoin domain to solve issues, because it will happen unexpected issues after disjoin and rejoin domain.
Today, I am going to show you how to fix it without disjoin and rejoin domain.
How to use group policy to disable or prevent shutdown option
oday, I am going to show you how to use Group Policy to disable or prevent Shutdown option.
Deploy a New Active Directory Domain Controller Server at Azure
Today. I am going to show you how to deploy a domain controller server at Azure after deployment site to site VPN between On-Premise and Azure.
Step by Step to Fix Access Denied Error in Demote DC server
Today, I was trying to remove an old windows 2003 R2 DC server in our domain, when I run DCPROMO command to demote it, I received the following error message:
The operation failed because: The attempt at remote domain controller DC2016 to remove domain controller CN=DC1,CN=Servers,CN=Default-First-Name,CN=Sites….from the forest was unsuccessful. “Access is Denied”