Solution to the problem that the fan stops after turning on the computer for a while

What should I do if my computer won’t turn on and the fan stops and starts again?

Computers are one of the indispensable tools in modern people’s lives. However, sometimes we encounter some problems, such as the computer not working properly. When the computer is turned on, the fan rotates once and then stops and starts again. Once this problem occurs, it may cause people trouble and distress. So, when the computer encounters this situation, how should we deal with it? This article will introduce you to several possible solutions.

First of all, we need to check whether the computer’s hardware connection is normal. Please make sure that the power cord, data cable to the motherboard, memory module, graphics card and other hardware are all connected in place. Sometimes, the computer cannot boot properly because some hardware connections are poor or loose. After confirming that the hardware connection is correct, try turning on the computer again to see if the problem can be solved.

Secondly, we can try to clean the dust inside the computer. After a computer is used for a long time, dust can easily accumulate inside, which will lead to poor heat dissipation and affect the normal operation of the computer. You can use a hair dryer or professional computer cleaning tools to blow away the dust inside the computer, especially the fan and radiator. After cleaning, try booting again to see if the problem is resolved.

Third, if none of the above methods solve the problem, we can try to restart the computer and enter safe mode. Sometimes, the computer will encounter an abnormal situation when it is turned on, causing the fan to keep spinning or stalling. By entering safe mode, we can rule out whether a certain software or driver is causing the problem. The method of entering safe mode may be slightly different. You can try pressing F8, F10 or the delete key, etc., and hold the corresponding key when booting to enter safe mode. If the computer can enter safe mode normally, the problem may be caused by a certain software or driver. You can try to uninstall recently installed software or update drivers to solve the problem.

Finally, if none of the above methods solve the problem, we can consider seeking professional technical help. Sometimes, computer problems may require more professional repair and debugging operations. You can consult the technical support provided by the computer brand manufacturer, or find a nearby computer repair shop for consultation and repair.

In short, when the computer cannot be turned on normally and the fan rotates once and then stops and starts again, we first need to check whether the hardware connection is normal, try to clean the internal dust, or restart into safe mode to eliminate the problem. If the problem persists, it is recommended to seek help from professional technicians. I hope the suggestions in this article will be helpful to everyone and can solve the troubles caused by computer startup problems.

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