How to resolve error code 0x800f0923: Source files could not be obtained on Windows Server 2016

Follow these effective strategies to address error code 0x800f0923 on Windows Server 2016:

1. Verify internet connectivity: Ensure that your server has an active internet link and that there are no interruptions in your connection.
2. Temporarily deactivate third-party antivirus: Non-Microsoft antivirus solutions may disrupt the installation. Deactivating these might help resolve the error.
3. Utilize the Windows Update troubleshooter: Windows Server 2016 includes a troubleshooting tool designed to detect and repair Windows Update problems. Access this by navigating to Settings > Update & Security > Troubleshoot > Windows Update.
4. Adjust firewall settings: Confirm that your firewall isn’t obstructing the Windows Update process. It might be necessary to configure an exception in your firewall to permit updates.
5. Manually download and install the update: If other methods fail, consider manually obtaining and installing the necessary update via the Microsoft Update Catalog. Search for the required update, download it, and execute the installation file.