tks a lot. should i open the main cpu to remove the dust. pls adv. (because i am stupid )
also should i use "WD40" on the fan.
the sound will disappear after a while. if i don't fix it, will it be resolve by itself later.
we we sound mainly cause by cooling fan, if the sound come from cpu cooling fan, replace a new one if possible, otherwise just fill a little bit wd40 to the fans is ok.
Plz check and make sure the sound are not come from your harddisk. If it comes from harddisk, I think you better backup your data asap.
i have already put WD40 on the fan but i did not open the cpu (because i tried to open it but i did not succeed), i just 隔著面版來嘖. the sound seems to be smaller but still exist and the time is shorter. do i need to open the whole cpu?
how can i determine where the sound come from?
harddisk/fan?
pls adv.
tks all of you. many many thanks.
I think that 'CPU' that mentioned in the message is PC body (monitor, keyboard, mouse cable plug in PC body) - NOT CPU -> CPU is a clip and size not larger than 5cm x 5cm and CPU fan cannot hear in outside.
The fan is power supply fan that a AC power cable is connected near the fan.
If this fan problem, I think that you can continue using WD40 OR replace a new power supply. If you are using '砌機', you can buy a new one from any computer shopping center ($xx.00 - $3xx.00).