Computer Fan
Users questions:I faint ah. These days I do not know how it is. The computer fan, when you enter the desktop making much noise. After a 20 seconds after the stop on their own, but still a great noise . I said above that a small CPU fan is not a small fan, but the back of the computer. I also see, and notSomething hidden, or stuck. Please computer experts in the Big Brothers and Big sisters help me. I am a computer novice ~~~~~~~~~~~
Experts answer: Some fans inside with the grease , at low temperature grease viscosity, rotation resistance large, the voices are louder, while rotating fanBearing parts of temperature, and the situation is improving. This usually appears in the just-machine a few minutes. If you have sound, which meant that power supply fan need to refuel. In the bottom center of the fan has a circular self-adhesive stickers to reveal the internal fan can see the shaft. With a toothpick dipped in a little sewing machine oil (about grain size) increasesInto the can. Then paste adhesive. Can not deal with is the boot noisy.