Still haven't received KB4056892

I'm running Win10 1709 but KB4056892 has not yet been installed. My PC has been on more often than not over the past several days. I only run Windows Defender, and when I checked just now, the cadca5fe-87d3-4b96-b7fb-a231484277cc registry value was already there and set to 0.

Manually checking for updates returns nothing. I know I can manually download this update, but I don't want to do that for various reasons.

Any ideas why I would not have received KB4056892 ?

Have you run the Windows Update Troubleshooter?

I had not run the Windows Update Troubleshooter. I just ran it, and it suggested that there were pending updates--or that I needed to check for pending updates (both versions of that verbiage were presented, although it makes no sense). I applied the "fix", but afterward, Windows Update still shows "Your device is up to date". It showed a "last checked" time from a minute prior. And no new updates had been installed.

I rebooted yesterday.

I seem to recall missing a cumulative update now and then on some computers and the next cumulative update would install just fine. I would wait until you miss two in a row to start seriously investigating.

I waited for today's monthly updates, hoping I'd get KB4056892 then. Nope. So I downloaded and installed it manually. It didn't tell me I didn't need it or couldn't install it, so I assume it should have installed automatically.

Hopefully, I didn't just overwrite newer files with older ones.

My BIOS is 5 years old, so I'm sure I'm still naked in the woods. I love it.