It might help to remove all of the viruses and adware and spyware and useless trial stuff that always opens on startup that was installed at the factory or from drivers…or you could just Hackintosh it! 
Yes. Remove all of the useless items, then add MS Pinball from Windows XP, this should make it faster and more useful. Otherwise you could switch over to Vista and see what happens…
If you’re going to do this, add a keyboard and mouse so you can type “hidden test” and drag your robot all over the field.
upgrade to windows 10 for the best driver stability and support i think that will fix your problem