Setting up Windows Server 2022 for beginners

This article explains step by step how to install Windows Server 2022 on a new server, including hardware requirements and installation options, for anyone who has never set up a server before.

Requirements

Before you start installing Windows Server 2022, you need to check whether your hardware meets Microsoft's minimum requirements. These specifications apply to both the Server Core and Desktop Experience editions.

- Processor: 1.4 GHz 64-bit processor - Memory: at least 2 GB RAM (more recommended, depending on the workload) - Storage: at least 32 GB of free space - Network: Ethernet adapter with a throughput of at least 1 Gbit/s - Firmware: UEFI 2.3.1c-based system with Secure Boot support - Security: TPM 2.0 chip (Trusted Platform Module) for advanced security features

For physical servers, Microsoft recommends using ECC memory or similar technology to increase reliability. You also need installation media, such as a USB stick or ISO file, and a valid product key for the edition you want to install.

Steps

Step 1: Start the installation

Insert your installation media into the server and boot it. In the boot menu, choose the option to boot from the USB stick or the ISO file. The server then starts the Windows Setup environment.

Step 2: Configure language and region

The first installation screens ask for the language, time and currency format, and the keyboard layout. Select the desired options and click "Next".

Step 3: Start the installation

On the next screen, click "Install now". This starts the actual installation process of Windows Server 2022.

Step 4: Enter your product key

Windows now asks for your product key. This key activates the product and determines which edition of Windows Server 2022 is installed. Enter the key and click "Next".

Step 5: Select the installation edition

After you enter the product key, Windows shows the available editions that match your key. Choose the edition you need, for example Standard or Datacenter, and click "Next".

Step 6: Select the installation type

You now get two options: "Upgrade" or "Custom". For a new server, always choose "Custom: Install Windows only (advanced)". This is a clean installation, meaning you set up a brand-new server or completely overwrite an existing operating system.

Step 7: Choose the disk and start the installation

Select the disk on which you want to install Windows Server 2022. If you have multiple disks, choose the right one. Then click "Next" to start the installation. Windows now copies the files and installs the operating system. This process takes several minutes and the server restarts automatically.

Step 8: Configure the administrator password

After the restart, Windows shows the login screen. The first time you log in, you must set a password for the built-in administrator. Choose a strong password that meets Windows complexity requirements. After setting the password, you are logged in and the basic installation is complete.

Verification

To check whether the installation was successful, open PowerShell or the command prompt and run the following command:

systeminfo | Select-String "OS Name|OS Version|System Type"

This command shows the full name of the operating system, the exact version, and the system type. You should see "Microsoft Windows Server 2022" with version number 10.0.20348 or higher. If this appears, the installation was successful.

Additionally, you can check whether the server is correctly activated with:

slmgr /dli

This opens a window with the activation status and product key information. The status should be "Licensed".

Frequently asked problems

Problem 1: The server does not boot from the installation media

Check whether the boot order in the BIOS or UEFI is set correctly. The USB stick or ISO file should be at the top of the boot order. On UEFI systems, you may need to temporarily disable Secure Boot if the installation media is not recognized.

Problem 2: Windows reports that the TPM 2.0 chip is missing

This often happens with older hardware. Check whether TPM is enabled in the firmware settings. Many systems have TPM disabled by default. Go to the BIOS/UEFI settings and look for the TPM or Security option. Enable it and restart. If your hardware does not support TPM 2.0, you can still install Windows Server 2022, but certain security features such as Credential Guard will then not be available.

Problem 3: The installation hangs on the "Preparing installation" screen

This can be caused by insufficient storage space or faulty installation media. Check whether the disk has at least 32 GB of free space. Additionally, create new installation media with Microsoft's Media Creation Tool and try again.

Windows Server 2022 has an official lifecycle that runs until October 14, 2031, for extended support. Mainstream support ends on October 13, 2026. These dates are set by Microsoft and give you access to security updates and technical support well into the 2030s.

The choice between Server Core and Desktop Experience determines the further management experience. Server Core is a minimal installation without a graphical user environment, which reduces the management burden and increases security because there are fewer components present that could be attacked. Desktop Experience offers a full graphical interface, similar to a regular Windows installation, which makes management easier for beginners but consumes more system resources.

Before you start in a production environment, it is advisable to practice first in a test environment with virtual machines. This way you learn the interface, configuration options, and management functions without the risk of disruptions in a live environment. The Dutch Microsoft documentation on the page "Windows Server Getting Started" describes installation via installation media and as an upgrade from an existing system, and provides a good reference for those new to server management.

The security features of Windows Server 2022, such as Secure Boot and TPM 2.0, protect the boot process against unauthorized software that is loaded during startup. These technologies are not optional extras but standard components of a modern server configuration, and it is therefore wise to choose hardware that supports these features.

After installation, you can configure the server for network use, domain membership, and other services depending on the needs of your organization. The first steps are simple: set the language and keyboard, choose "Install now", and enter the product key. Then follows the actual installation of the operating system and setting the administrator password.

The transition from a test environment to a production environment brings new challenges, such as network configuration, firewall settings, and user management — topics you only encounter after the basic installation is complete.

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