Bree said:
Done two of mine so far, one asked for a reboot, the other didn't. The one that required a reboot has Image Guardian enabled, the other hasn't.
Don't think that's the difference, at least not with mine. Image Guardian is enabled on all of them. 3 are running 10 Pro (1 needed a reboot) and 2 are running 11 Pro (also 1 reboot required). All have pretty much the same security settings and the same apps running in the background.