this is my 2nd "refurbished" purchase, the first one lasted me over 3yrsof extensively heavy duty gaming use.  This current purchase was the biggest disappointment ever.  The blame doesn't lie with the company who refurbished it, but instead with Dell's inane idea of locating the PCI slot in a location that placed the graphics card directly next to the power supply unit.  This allowed insufficient room for any graphics card to be used.  this system was forced to rely solely on "onboard Graphics" I am a gamer, and that is not sufficient for my purpose.  the system constantly crashed or restarted. I do not recommend this system to anyone who plans on doing any kind of gaming at all.  The computer even crashed just from playing facebook games.  Essentially, all I could do is search the internet.