It took a few months to figure out the computer was not working properly.  The computer can't keep up with typing and the mouse "freezes" when you use it.  You have to reboot the PC to resolve the issue but it happens EVERY time you use the computer.  I think it is a hardware issue and they said that since it is out of their limited warranty, I am out of luck.  Also, the first two keyboards they sent along with the PC did not work either...  Bad product, bad support... stay away!