New
#11
Oh Crap! I am the most hamfisted idiot on the planet! I was checking WU and accidentally clicked the "Check for Updates" box instead of the "View Update History" box. Yep, the download started instantly. Now I'll have to wait until the next update issue. At least I have the history enabled for the task scheduler so I can see what happens now. And I now know what triggers the WU update check.
And no, it's not a metered connection. It's a 57 Mbps cable internet link.