@wallabybob:
The Windows update was still downloading on the first box when you started it on the second box?
no, it was the next day… the updates took several hours to download, and the box was rebooted in between (we cannot leave it on overnight, as the centre is closed, and power is so erratic)
I'm out on my bike now in town, but will post up the output from the box when I get back up the mountain :)