Given the nature of the updates I'd simply restart the computer and see if that resolves it.
If you have Fast Boot enabled, I'd suggest you do a full shutdown instead. This can be achieved in a number of ways, but the one I recall at the moment is opening a command prompt window (elevated to administrator) and entering "shutdown /s /f" without the quotes as the command. This will force a full shutdown not a hybrid shutdown.
I've had the occasional update "get stuck" and restarting the machine, and the update process with it, generally resolves the issue. If there was a problem related to information retained in the hiberfile.sys file used as part of the default hybrid shutdown, forcing the full shutdown will resolve that on the next system start.
Brian AKA Bri the Tech Guy (website in my user profile) - Windows 10 Home, 64-Bit, Version 1803, Build 17134
Memory is a crazy woman that hoards rags and throws away food.
~ Austin O'Malley