Standalone RootCA (ADCS) installation on Windows Server 2022

 

1. Open the Server Manager: Log in to your Windows Server 2022 machine and open the Server Manager. You can do this by clicking on the Start menu and searching for "Server Manager."

2. Add the Certificate Authority role: In the Server Manager, click on "Add roles and features" from the Dashboard or Manage menu. This will open the Add Roles and Features Wizard.

3. Select installation type: In the wizard, choose the "Role-based or feature-based installation" option and click "Next."

4. Select the server: Choose the target server from the server pool and click "Next."

5. Select the role: Scroll down or search for "Active Directory Certificate Services" in the Roles list and select it. A pop-up window will appear, displaying the additional features required for the role. Click on "Add Features" and then click "Next."

6. Select the features: By default, the necessary features will be selected. Click "Next" to continue.

7. Select the role services: On the Role Services page, select the "Certification Authority" checkbox. You can choose the type of CA you want to install, such as Standalone CA or Enterprise CA. Select "Standalone CA" and click "Next."

8. Configure CA options: On the Specify Setup Type page, select "Root CA" and click "Next." You can also choose the type of private key and cryptographic service provider, depending on your requirements.

9. Configure CA name: Enter the Common Name for your CA, which is the name that will appear on the issued certificates. Click "Next."

10. Specify CA database: Choose the location where you want to store the CA database and logs. You can either accept the default location or specify a custom path. Click "Next."

11. Configure the certificate database settings: Specify the settings for the certificate database, including the validity period and the certificate revocation list (CRL) distribution points. Click "Next."

12. Configure the role service: Review the information summary and click "Install" to begin the installation process.

13. Complete the installation: Wait for the installation to finish. Once completed, click "Close."

After the installation, you will have a standalone Certificate Authority set up on your Windows Server 2022 machine. You can then proceed to configure and manage the CA using the Certificate Authority MMC (Microsoft Management Console) or PowerShell commands.

Note that deploying a CA requires careful consideration of security, best practices, and your specific environment. It is recommended to consult the official documentation and follow any security guidelines provided by Microsoft to ensure a secure and properly configured CA.