How to solve the error code 0x800f0906: Windows couldn't connect to the internet in Windows Server 2012

There are several steps you can take to solve the error code 0x800f0906 in Windows Server 2012:

1. Check your internet connection: Make sure your server is connected to the internet and that your network settings are configured correctly.
2. Disable firewall: Temporarily disable your firewall to see if it is blocking the connection.
3. Check for updates: Make sure your server is up to date with the latest updates and patches.
4. Run the Windows Update troubleshooter: This tool can help identify and fix issues with Windows Update.
5. Reset Windows Update components: This involves stopping the Windows Update service, deleting temporary files, and restarting the service.
6. Use the System File Checker: This tool can scan and repair corrupted system files that may be causing the issue.
7. Check for malware: Run a malware scan to make sure your server is not infected with any viruses or malware that may be blocking the connection.