To check your system reserved partition available size: So it’s necessary to extend the partition size for a successful update if the partition space is scarce. Windows require a minimum 500 MB space in the system reserved partition for the system update. If it does, go ahead and try the next method. After it finishes, check if the error code 0x800f0922 still persists. Wait for a while until Windows troubleshooters detect and fix the problems for you. Choose Windows Update and then Run the troubleshooter.Type troubleshoot in the Windows search box, and click Troubleshoot settings.If you get an error code while downloading and installing Windows update, you can always turn to the Update Troubleshooter for help.

Windows troubleshooter is a built-in feature to find and fix things not working on your PC. We provide corresponding solutions below aiming to solve this issue.

Failed connection to Microsoft Windows Update server.

Limited system reserved partition space.Here’s a list that might be responsible for triggering 0x800f0922: There are plenty of potential causes leading to this error code. Possible causes for error code 0x800f0922 You don’t have to try them all just work down the list until you find the one that works for you.

Windows update 0x800f0922