I have just installed the motherboard and everything, and gone to turn it on and it doesn't do anything.
I am using my Targus TG480-U01 power supply and have plugged in both the atx power connector and the 8-pin 12V connector but when I turn the power on, nothing happens.
The mobo is the Asus P7P55D.
Any ideas? Pretty annoyed as I've just spent past hour and a half putting it together.
EDIT: False alarm gladly. Changed the power lead and it now boots. Must have been a dead power lead.