Yes, it DID take a long time. Basically stopped counting @ 27%, then it did reboot, stopped @48%, rebooted @ 71%, and finished.
How did I 'fix it'?
I saw some other older Windows updates had problems with USB drives attached. I have 2 USB devices. An External Desktop drive and a USB Network Adapter. Disconnected the Network Adapter and tried again. It worked fine?
Some 'quirks' have to work out, probably due to some changes I made. The taskbar letters are BLACK on BLUE, hard to read
, sound was LOW, had to change it. I'm sure I'll discover other problems too.
Working though...