We have a windows 2022 server that does not seem to update with the new cumulative Update for Microsoft server operating system version 21H2 for x64-based Systems (KB5036909). We tried several work arounds to see what could work to no avail. We even restored that server to an older snapshots and tried to install that update manually and still does not work. At this point we are not sure what could be the issue. Failure error code 0x800f0922. Please help.