Most likely its dust

call someone round to your house to have a look, dont mess around with it if you know nothing about computers leave it to the professionals. :thumbsup:
cannabis campbell Reviewed by cannabis campbell on . Quick question (for the comp people) Hey i hear a loud buzzing noise coming from my pc. I opened it looked in it i orginally thought it was my heatsink fan buts its not. Its a little fan ON the motherboard. And i would like to know what is causeing it and how i can fix it and what the fan is named. I would really appreciate it cuz the fan is not spinning properlly because of this and i dont wanna fri anything. Thanks allot guys Rating: 5