Plugged in and ran perfect.  Meets all our needs and is smokin fast.Not hardware or software issues at all - plug it in, get your windows updates (45 minutes), and you can roll.  No fancy graphics cards, etc.  Comes with a WiFi USB plug in (don't need - wires all the way).  Single monitor (has HDMI for two however).Love the small size, and will buy more - compared to the std box, this frees up a LOT of real estate on your desk.