DELL XPS 15 Z
UNCERTAIN PROBLEMS EVERY TIME
I GOT THE DELIVERY OF XPS 15Z ON 20.11.2011. TILL NOW IT HAS BEEN FORMATTED 7 TIMES THROUGH ASSSISTANCE OF DELL' S TECHNICAL TEAM. NOW THEY HAVE FORWARDED THIS CASE TO THEIR SENIOR TECHNICAL ASSISSTANCE (ESCALATION DEPT.). EVERY TIME I OPEN MY LAPTOP FOR USE THERE IS SOME NEW PROBLEM. THE ...