I just upgraded my wife's computer to W10. It works fine EXCEPT
I also put an icon on it to go to sleep when clicked. It goes to sleep, and wakes up when I move the mouse, except the USB network adapter is dead; it is not lite up and there is no network connection available. If I unplug the network adapter and plug it back in, it lights up and works normally.
Any idea why that might be, and what I can do about it?