My Computer Fan "Sounds Crappy"

Guys , I Don't Know If It's The Computer Fan But The Moment I Press The Start Button It Sounds Like It Is Going To Explode So I Have To Reset It Then It Will Become Normal Fan. Help , For What It Is The Problem Of My Tower.

Then When I Get To Desktop The Light Activity Under The Start Button Don't Blink .. It Just Red Actually .. Help Guys ,,

Quadrider10 said:

boot into windows and install core temp. check the temps on your CPU. if the temps are high, it is time to clean out your PC and replace the thermal paste. if temps are normal. then its most likely the fan and needs to be replaced.

Okay So I Know That My Suggestion Is To Replace The Fan With A New One.

So My Question Now Is The Light Like Sensor Under The Start Button Is Not Blinking It Just Keep Red But In Normal It Keeps Blinking

[/QUOTE]the power led or the hdd led?[/QUOTE]

The Power Led .!

Just put your finger on the fan that you think is giving you the problem. If the noise stops, you`ve found the bad fan.

The Power light should stay on all the time, the hard drive light should blink.

My Hard Drive Light Is Not Blinking It Just Keeps Red, But Before The Music It Likes Going To BSOD !