Can't say I among the happy customers here.  The computer seems to start up just fine.  Nice and quiet.  Problem is that it will not connect to a Dell monitor.  Tried both display ports and used an adapter for the hdmi port, with no luck.  Got on Dell support and they told me the computer is no longer supported by them.  They suggested taking it a repair shop.  Since I suspect they will charge nearly the cost of this refurbished computer, that is just not a good deal.  Can anyone give me some ideas here as to what is going on?