After adding the oil when the fan switch does not turn?

Users questions: Today, the machine's CPU power supply fan blew all the dust removed, and added oil back together after, CPU fan does not turn when the turn, sometimes moving the power plug on the motherboard will be good, sometimes not CPU fan turn on both sides is different, which side should be installed when the contacts with the heat sink?
Experts answer: what oil you add it? Just add a little light oil can, and should not be a problem you mentioned. Check, is not the plug contacts is not right. CPU fan installation: the simplest way is to access to the fan after, try the fan blowing air to the heat sink to be all right, also Is that against the CPU fan to the direction of the wind can blow.
  • This information provided by the users.Thanks!