Return it, and get the Lenovo. Best laptops on the maket, not comparable in quality. the keyboard will hold 11 oz. of liquid, they garauntee that you can drop it from 4feet at any angle and there will be no damage, and they garauntee that in a laptop bag it can be tossed 14 linear feet with no damage. I handled Laptops Lease Management for Clarke American 4 years ago, and this is all we had there. They may not be as pretty as an xps, but if you are going for pretty, then you don't really care how they handle.
I have had both a Dell Latitude 610 and 620 over the last 3 years, both had 2 power supplies go bad, 1 battery each, and 2 harddrives each. Not to mention, the 620 fell off the arm of my couch (2.5 feet), and it cracked the whole case open. The latitude series is Dells "toughest" business level series, so good luck.
30L w/10gallon sump 4xt5ho; Up and running:125g long, 30g sump, 50g fuge.
"Life is tough, but it's tougher when you're stupid.”
John Wayne