Nameless on computer power

Users questions:My computer the time sometimes inexplicable power (both display and host a power outage), is this what causes it? Has not occurred before such a situation.
Experts answer: There are three reasons for ~ First, the power problem, you can try to remove the dust inside look at ~ Secondly, it is the motherboard capacitorProblem, look at whether there is a slight head capacitance protruding ~ If there is, it is recommended to replace capacitors on a few dollars a `` `is not expensive ``` Thirdly, it is a small problem, you from another power outlet ~
  • This information provided by the users.Thanks!