I have Acer aspire 5738pzg.. windows 7 ultimate (not genuine)( well I think that's the problem here).. so !! When I press the power button, there's the sound of HDD (maybe it's HDD , not sure) ..Only a sound for few secs.. no dot on a screen, not even a cursor, not even a Acer logo (which generally used to come during startup).. not even a boot menu.. I tried pressing F2 nd F8 many times.. didn't work.. also I tried restarting laptop (holding power button for few secs does that for u).. that too didn't work... Now I inserted recovery DVDs which came along laptop.. again I tried F2s nd F8s, still nothing... Also I tried to plug a HDMI cable to Android smart TV, still nothing on tv...It says "no input (something like that)"... Can anyone help me ??