I have got new laptop from my company 10 days back. After started to using it I found that there is Noisy Fan. I registered a complaint to Dell Support and they asked me to do so many test and showed them the results. So Dell Support decided to change the Fan. After changing the Fan issue remains the same. Again Dell Support asked me to do so many test and I shared the test results. After seeing the test results Dell Support decided to Change the FAN for the 2nd time and Motherboard. Still the issue is not resolved. Again Dell Support is asking me to do some test. I am seriously fed up with this Dell Support executives. If you cannot resolve the issue why dont you send engineer and fix the issue? Why are you troubling end customers ? I am wasting my time talking with you guys.