Started a Windows Update process on a fresh install of Windows 7 yesterday afternoon. It’s still going. The ISO was a Windows 7 x64 SP1 base image, so I knew it was missing plenty of updates — 177 (1.5GB) to be precise. I also know there will be more to come when I finally get to reboot from this first pass.
These are being done on an old Lenovo X120e, 2GB RAM, 5400RPM SATA disk and an AMD E-240 1.5GHz processor.
Glad I wasn’t in a hurry. *shrug*
Update 1/31/2019 4PM
I think I’m on the last round… it’s been about a dozen or so reboots, over the course of 2 days. WOO HOO!