MY SYSTEM FAN MAKES UGLY NOISES

This happened a lot, to quite a good number of people, all of a sudden your fan starts making a lot more noise than usual and its quite annoying if the system has had no falls or shock of any kind. Well there are a few things you can try and I hope your able to get the problem fixed

1. Get a pressurized air can and use it to blow high pressure air directly in to the air intake vent located underneath the system unit.

2. If you don't have access to pressurized air cans and you're in Nigeria, simply walk up to any
vulcanizer and ask them to help you blow air into the vent for a few seconds, this should cost N100 max

If the air pressure fixes the noise problem then the issue came about as a result of dust building up in the heat sink of the system. However if this does not work try this:

3. Turn your system face down on a mattress and give it two strong taps on the air vent region

If your problem is still unresolved, please take the PC to a technician to get it fixed because fan problems usually to much more complicated motherboard issues. The fix should cost no more than N3500.

Please let us know if  you were successful without having to meet a technician.

Cheers,
Ponsak.
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