Hi,
You can try reaching out to the subject matter experts in the dedicated forums over here:
Windows 10 - Windows Update, recovery and backup
https://answers.microsoft.com/en-us/windows/forum/windows_10-update
Surface Book 3 - Install, update, and repair
https://answers.microsoft.com/en-us/surface/forum/surfbook3-surfupdate
(Please don't forget to accept helpful replies as answer)
Best regards,
Leon