Had my new computer almost 2 months now, and always assumed the front fan was working as the LED lights were on, but looked yesterday, and the fan isn't running at all. The other blue LED fan on top works fine, but why isn't the front one working? Surely if the blue lights were on, the fan should be powering up too? I've had a look at the fan lead, there is only one, and plugged into a connector then into the main PSU. Really stumped!!