How to Install Active Directory in Windows Server 2019?

Are you looking to install Active Directory in Windows Server 2019? Then you’ve come to the right place! Installing Active Directory can seem like a daunting task, but with the right steps, you can have it up and running in no time. In this guide, we’ll walk you through the process of installing and configuring Active Directory within Windows Server 2019 to help you get started. So, let’s get started!

What is Active Directory?

Active Directory (AD) is a directory service that Microsoft developed for Windows domain networks. It is included in most Windows Server operating systems as a set of processes and services. Active Directory stores information and settings in a central database. It provides an organized view of the network, which makes it easier to administer.

Active Directory provides the ability to manage user accounts, computers, groups, and other security principals. It also provides a single point of access for secure authentication and authorization of users and computers in the network.

Active Directory also allows administrators to manage network resources, such as printers and file servers, centrally. It stores information about all the objects in the network, including users, computers, printers, and other types of objects.

Install Active Directory in Windows Server 2019

Installing Active Directory in Windows Server 2019 is a straightforward process. The process can be completed in a few simple steps. Here’s what you need to do:

Install the Active Directory Domain Services Role

The first step in installing Active Directory on Windows Server 2019 is to install the Active Directory Domain Services (AD DS) role. To do this, open the Server Manager and click “Add roles and features”. Select the “Active Directory Domain Services” role and click “Next”.

Next, you will be asked to confirm the installation of the AD DS role and any additional features that are required. Click “Next” to proceed. The installation will then begin, and you will be asked to restart the server when it is finished.

Configure the Active Directory Domain Services Role

Once the AD DS role is installed, you can configure it. To do this, open the Server Manager and click “Configure Active Directory Domain Services”. You will then be asked to provide a domain name, NetBIOS name, and Administrator password. Enter the information and click “Next”.

Next, you will be asked to provide a directory services restore mode password. This password will be used to restore the active directory database in the event of a disaster. Enter the password and click “Next”.

Promote the Server to a Domain Controller

Once the AD DS role is installed and configured, you can promote the server to a domain controller. To do this, open the Server Manager and click “Promote this server to a domain controller”.

Next, you will be asked to select the domain controller type. Select “Additional domain controller in an existing domain” and click “Next”. You will then be asked to provide the name of the existing domain and the credentials of a user with domain administrator privileges. Enter the information and click “Next”.

Review the Installation Options and Complete the Installation

Once you have selected the domain controller type, you will be asked to review the installation options. Review the settings and click “Next”. The installation of the AD DS role will then begin.

When the installation is complete, you will be asked to reboot the server. Click “Restart Now” to restart the server. Once the server has restarted, the active directory will be installed and configured.

Verify the Installation of Active Directory

The final step in installing Active Directory in Windows Server 2019 is to verify the installation. To do this, open the Server Manager and click “Tools”. Select “Active Directory Users and Computers” to open the Active Directory console.

In the console, you will see the domain name and the domain controller name. This indicates that the active directory has been installed successfully. You can also view the users, computers, and other objects in the active directory.

Conclusion

Installing Active Directory in Windows Server 2019 is a straightforward process. All you need to do is install the AD DS role, configure it, promote the server to a domain controller, and verify the installation. Once the installation is complete, you can manage users, computers, and other objects in the active directory.

Few Frequently Asked Questions

Question 1: What is Active Directory?

Answer: Active Directory (AD) is a directory service developed by Microsoft for Windows domain networks. It is included in most Windows Server operating systems as a set of processes and services. Active Directory provides a centralized, secure, and accessible infrastructure for organizing, managing, and controlling access to network resources, such as user accounts, applications, printers, and shared folders. It is also used to manage network security by assigning user permissions and privileges to specific network resources.

Question 2: What are the requirements for installing Active Directory?

Answer: Before installing Active Directory in Windows Server 2019, the server must meet the following requirements:
• The server must have at least 4GB of RAM.
• The server must have at least 1GHz processor.
• The server must have at least 40GB of available disk space.
• The server must be running Windows Server 2019.
• The server must be connected to a domain network.
• The server must have an active Internet connection.

Question 3: How do I install Active Directory in Windows Server 2019?

Answer: Installing Active Directory in Windows Server 2019 is a relatively straightforward process. First, open the “Server Manager” window and select “Add roles and features” from the “Manage” menu. Next, select “Active Directory Domain Services” from the list of roles. Click “Next” until you reach the “Confirm Installation Selections” window. Finally, click “Install” to begin the installation process.

Question 4: How do I configure Active Directory in Windows Server 2019?

Answer: Once Active Directory has been installed in Windows Server 2019, it must be configured. To configure Active Directory, open the “Server Manager” window and select “Tools” from the “Manage” menu. Select “Active Directory Users and Computers” from the list of tools. From this window, you can add, modify, and delete users, groups, and other objects in the Active Directory database.

Question 5: What are the benefits of using Active Directory?

Answer: Active Directory provides a number of benefits, including increased security, improved user management, and simplified administration. By using Active Directory, organizations can control access to resources and ensure that only authorized users have access to sensitive information. It also allows administrators to easily manage user accounts, groups, and other objects, as well as delegate administrative tasks.

Question 6: What are the limitations of using Active Directory?

Answer: Active Directory has some limitations. For example, it is not designed to be used as a general-purpose database, and it does not support real-time data replication. Additionally, Active Directory does not support multiple domains, and it is not compatible with non-Microsoft operating systems. Finally, it is not designed to manage access to resources outside of the domain network.

How to install and configure Active Directory & DNS Services Windows Server 2019

The installation of Active Directory in Windows Server 2019 is a relatively straightforward task and can be completed in a few simple steps. With the help of this guide, you can easily set up, configure and manage your Active Directory domain on Windows Server 2019. This will ensure a secure and reliable environment for your organization and help you streamline user and resource management.