When the computer graphics card fan is just turned on, it won t turn for half an hour

There's too much dust in the graphics card fan.。。 You can clean it up... Clean up in the most convenient way...

Equip a hair dryer and a brush (the brush is not too hard) with lubricating oil. You clean it up with a brush first, and then blow it with a hair dryer (everyone on earth knows it...) Isn't there a small hole in the top of the fan?

Add some oil to it (it's lube, not rad, rape). Then blow it left and right with a hair dryer. That should be the case.

Clean the heatsink dust and replace the fan.

What does this have to do with the power supply???

Power supply. Try changing the power supply.

Either that, the graphics card is broken.

The computer graphics card fan will not turn when it is turned on, and the reasons and solutions for not turning on are as follows.

Fault analysis: The computer will stop and turn again when it is turned on This is caused by poor contact of computer hardware, short circuit of the motherboard or subsequent hardware, power failure, etc.

1. The memory is loose or the gold finger is oxidized

This is the most likely, and many users solve it this way. First of all, we will remove the memory, it is very simple to remove, press the buckles on both sides of the memory slot (there are also single-sided buckles) to pull out the memory module.

It is best to use a dry cloth or eraser to wipe the gold finger part of the memory to avoid problems caused by oxidation of the gold finger.

Insert the memory back into the memory slot and try it on. If it doesn't work, you can try to change the slot and insert the memory, and in the case of multiple memory, keep one memory first and test it alternately. If not, users with a discrete graphics card can also try to reseat the discrete graphics card.

2. BIOS error

Motherboard BIOS error failure can also cause this problem, we can try to restore the BIOS settings to factory settings, we remove the coin cell battery from the motherboard, leave it for a few minutes, and then install the coin cell battery in its place to restore the initial BIOS value.

It is also very simple to remove the button battery, pull the buckle outward, and the button battery can be automatically ejected, and you can remove it directly.

3. Caused by dust

Dust is the biggest killer of hardware, cleaning up dust for the computer is a very necessary thing for us to maintain the computer in our daily life, dust accumulation is too much, increasing the temperature of the hardware, will affect the life of the hardware, many times, hardware damage is caused by too much dust. To clean up the dust, we can use a brush, a high-powered hair dryer, to remove the dust.

4. Motherboard and power failure

If the above methods are tested or still do not work, then it may be caused by the failure of the power supply or motherboard, this situation for the general population, there is no suitable hardware to replace the test, only to bring the computer host to the computer store for testing.

Let the store try to replace a power supply first, rule out whether it is a power supply problem, if the power supply is still a problem, and finally replace the motherboard. If the hardware is within the warranty scope, you can find after-sales, if not, you have to pay to replace the hardware out of your own pocket.

The above shared computer turns on and stops and turns again, and keeps repeating the solution that can't turn on, if you also encounter this problem, you may wish to solve it through the above methods.

The graphics card fan will not turn when it is turned on, and it may encounter the following problems:

1. Insufficient temperature: Many graphics cards now come with intelligent temperature control systems. The default setting is 50 or below 60 and will not be turned.

It's also very simple, we just need to run a big game, or bake the machine. If it doesn't turn at this time, it means that it is not a problem of temperature, and it needs to be disassembled for inspection.

2. Power supply: Turn on the machine, which means that the fan can be used and is not damaged. Then the follow-up graphics card fan has not rotated, most likely because of insufficient power supply.

Because when it is turned on, the computer will be powered on instantly. The power supply is relatively sufficient, but it is not there after it is turned on. At this time, we can disassemble the graphics card fan and check the power connector in turn.

Clean up the dust and replace the power cord to fix it.

How to clean the fan of the graphics card

The loud noise not only affects the user, but also causes the wear and tear of the graphics card fan to intensify, resulting in greater noise. In fact, only butter is needed to solve this problem, and the butter must be clean and free of impurities.

After removing the graphics card fan, clean it and do not bring dust into the bearing during installation. Tear the self-adhesive of the bearing, clean the inside of the bearing, and add a little butter. Add less butter to avoid affecting the speed.

Reinstall the graphics card fan back inside the graphics card. Plug it in and check if it's much quieter. It can be used for more than 2 years without surprise.

If your graphics card's fan doesn't spin after only a few turns after turning it on, it may be due to several reasons:

Graphics card temperature is too low: If the graphics card temperature is too low, the graphics card fan will not need to run as often, so it may only turn a few times before stopping.

Faulty graphics card fan: If the graphics card fan itself fails, it can cause the fan to stop after only a few turns.

Graphics card fan controller failure: The graphics card fan's remorse system is responsible for controlling the speed of the fan, and if the controller fails, it can also cause the fan to stop after only a few turns.

If this is happening to your graphics card fan, we recommend that you try restarting your computer to see if that fixes the issue. If the problem persists, it is recommended that you consult the after-sales service of the graphics card for help. Bi teases late to cheat.

I hope my answer will help you.

Summary. 1.First, it is caused by insufficient power supply. It is advisable to check the power supply, or replace the power supply!

2.The second is that there is a problem with the interface of the CPU fan. This interface may be the interface with the motherboard, or it may be the wire and fan interface, if it is this problem, you can change the fan to test it, and you will know it by trying.

If it's a problem with the fan itself, it's good to change the fan.,If there's a problem with the interface with the motherboard.,It's a big problem.,But it's sure it is.。

3.The third is the motherboard problem, some boards are of poor quality, resulting in this kind of problem, or the board is aging.

4.Fourth, the fan shaft is aging, that is, it can't start normally, but it can be used with the help of external forces, which means that the fan is too worn, just change the fan.

After the graphics card fan is turned on, it won't turn for a while.

1.First, it is caused by insufficient power supply. It is advisable to check the power supply, or replace the power supply!

2.The second is that there is a problem with the interface of the CPU fan. This interface may be the interface with the motherboard, or it may be the wire and fan interface, if it is this problem, you can change the fan to test it, and you will know it by trying.

If it's a problem with the fan itself, it's good to change the fan.,If there's a problem with the interface with the motherboard.,It's a big problem.,But it's sure it is.。 3.The third is the motherboard problem, some boards are of poor quality, resulting in this kind of problem, or the board is aging.

4.Fourth, the fan shaft is aging, that is, it can't start normally, but it can be used with the help of external forces, which means that the fan is too worn, just change the fan.

You don't need to reinstall the system to replace the motherboard.

Yes, kisses don't need to.

When will the computer need to reinstall the system?

1.Blue Screen of Death and Won't Start There are many reasons why a computer has a blue screen, and it is nothing more than a software or hardware problem. A large part of the problem is a non-hardware problem caused by the damage of the system software, which can be solved by reinstalling the system.

2.Unexplained slowness, stuck The computer has been used for a long time, and the system will retain more junk information, or software conflicts, or system problems, these most effective ways are to reinstall the system. 3.

Computer poisoning on some special ** or open some files with viruses, resulting in computer poisoning, with some anti-virus software can not be fully effective, when the system is damaged, it still needs to be reinstalled. 4.Unrepairable network and software usage problems If you can't connect to the network and can't recover it with conventional methods, or if some commonly used software suddenly can't be used, or even reinstall it, reinstalling the system is the fastest solution.