I have owned this HP tower for exactly 43 days. It does not send data to the monitor so it is nothing more than a $1, 000 paper weight. Things happen so I contacted the Customer Service department for warranty repair. After putting up with their mind numbing and inane questions, (is the power switch turned on, is the monitor switch turned on...) read by monkeys from a script, we finally get to the meat and potatoes of the problem, I still have a blank, black screen. I had to repeat that answer no less than 4 times so I am quite sure they aware... read full review »