Resolving Error 0x800f0906: Essential Fixes for Windows Server 2022 Installation

Follow these essential steps to address the error code 0x800f0906 during the installation of Windows Server 2022:

1. Verify your internet connectivity: Ensure that your internet link is reliable and robust enough to support the downloading and installation processes.
2. Temporarily disable antivirus programs: Antivirus solutions can sometimes obstruct the setup operations. Disable your antivirus briefly and try installing again.
3. Utilize the Windows Update troubleshooter: Microsoft provides a troubleshooting tool specifically for Windows updates. Access it by navigating to Settings > Update & Security > Troubleshoot > Windows Update.
4. Employ the System File Checker (SFC) tool: This tool scans for and restores any corrupted files within the system. Launch a Command Prompt as an administrator, type 'sfc /scannow', and hit Enter.
5. Apply the Deployment Image Servicing and Management (DISM) tool: The DISM tool helps in repairing the Windows image and resolving update issues. Open an administrator Command Prompt, input 'dism /online /cleanup-image /restorehealth', and press Enter.
6. Initiate a clean boot: Performing a clean boot can pinpoint and solve conflicts from third-party software interfering with the installation. Navigate to Start > type 'msconfig' > select System Configuration > go to the Services tab > select 'Hide all Microsoft services' > click Disable all > switch to the Startup tab > click Open Task Manager > deactivate all startup applications > restart your machine.