1. You can turn the fan by hand to see if it responds. First check the hardware, then check whether the sensor on the graphics card is faulty, and finally check whether the power supply voltage of the graphics card is stable. After the fan problem is eliminated, it can be tested. Under the diagnosis of the diagnostic card, some graphics cards currently have technology to stop running.
2. At this time, we can disassemble the graphics card fan and check the power interface in turn. Solve it by cleaning the dust and replacing the power cord. Graphics card fan cleaning method Problems encountered when using a graphics card electric fan. Loud noise not only affects the user, but also causes increased wear and tear on the graphics card electric fan, producing greater noise.
3. What to do if the graphics card fan does not rotate? First, clean the dust on the fan to avoid dust entering the bearing during the installation process. Peel off the sticker from the bearing seal and remove the bayonet on the shaft. Wipe the residual oil in the bearing with clean tissue or soft cloth, and then wipe the shaft clean as well.
4. Please see the following for specific solutions and cause analysis: Remove the display card, then use a small soft brush to clean the dust and debris on it, and then install it. Trying to power on. It is best to put some alcohol on it instead of oil. Adding oil may cause the fan to stop spinning.
5. The graphics card fan is not spinning. There are several possibilities: the graphics card power cord is not plugged in properly; the graphics card power supply voltage is insufficient; the graphics card fan is broken. Let’s verify the first possibility first. After disassembling the computer host, we find the graphics card’s cable strip, check whether it is loose, plug it in and out again, and turn on the computer to verify whether it is normal.
1. The reason why the graphics card fan is not spinning is: there may be too much dust. If the computer graphics card fan has not been cleaned for a long time, it will be very serious. It may cause the fan not to rotate. The solution is to remove the fan and clean the dust on it with a brush. After the cleaning is completed.
2. Remove the graphics card, then use a small soft brush to clean the dust and debris on it, and then install it. Trying to power on. It is best to put some alcohol on it instead of oil. Adding oil may cause the fan to stop spinning.
3. First check the hardware, then check whether the sensor on the graphics card is faulty, and finally check whether the power supply voltage of the graphics card is stable. After the fan problem is eliminated, it can be tested. Under the diagnosis of the diagnostic card, some graphics cards currently have technology to stop running. When the temperature is lower than 60 degrees, the fan will intelligently stop rotating and start rotating.
4. Unplug the graphics card and install it to see if the fan is spinning. If it is not spinning, it means there is a problem with the fan power supply, and you need to contact after-sales service to solve it. Graphics card fan, how to better dissipate heat in the computer case. High-end radiators not only have excellent performance, but also have excellent appearance design, so they are coveted by many mass users.
5. Then open the seal in the middle of the fan and put 2 drops of lubricating oil inside. If that doesn't solve the problem, just replace the fan! Computer repair training.
1. Check whether the contact between the graphics card and the monitor is good, and whether the contact between the graphics card and the motherboard IO slot is good, if necessary. It can be removed and reinstalled to ensure that it is installed in place and has good contact.
2. The graphics card power cord is not plugged in properly; the graphics card power supply voltage is insufficient; the graphics card fan is broken. Let’s verify the first possibility first. After disassembling the computer host, we find the graphics card’s connector, check whether it is loose, plug it in and out again, and turn on the computer to verify whether it is normal.
3. Solution to a black screen when the graphics card fan does not rotate. Plug in the power cord tightly, check the plug on the board, and confirm that the board is powered on. Make sure the wire from the host power supply to the board is good, then connect the 24P plug of the power supply to the motherboard and short-circuit the green wire and the black wire.
4. You can check whether there are any problems with the graphics card’s cable and interface. If the fan socket has poor contact, please clean, reconnect, and remove rust from the interface before trying again. If it can still be repaired, please send it to a computer accessories store or return it to the factory for repair.
5. If your computer takes a rest for a while and the hardware cools down, the computer can be started. Then the game is black for a while and needs to be restarted. Use software such as Master Lu to monitor the temperature of the CPU and graphics card, or open Touch the temperature of the chassis directly with your hands.
6. When installing an independent graphics card on a computer, we need to check whether the graphics card slot is compatible and whether the graphics card power supply meets the output conditions. When the computer is good and bad, the graphics card fan does not spin, and the monitor screen is black and there is no signal, we can check whether the power supply to the graphics card is properly connected. After all, the graphics card cannot run normally if the power supply to the graphics card is insufficient.
The reason is that the graphics card is faulty. Although the probability of graphics card failure is not very high, it is not uncommon to happen now. If this happens and the graphics card fails and cannot operate properly, the graphics card fan will not spin because the motherboard cannot recognize this independent graphics card. This will cause the graphics card fan to stop spinning.
Insufficient power supply This is one of the most common reasons why the fan does not work. Do not turn. When the energy provided by your power supply can meet the requirements of the graphics card, in order to keep the computer program running normally, most graphics cards will stop their cooling fans to ensure that the GPU core can continue to perform operations.
The reason why the graphics card fan does not spin is: there may be too much dust. If the computer graphics card fan has not been cleaned for a long time, it is very likely that the fan will not spin. The solution is to remove the fan and use a Brush away the dust accumulated on it after cleaning is completed.
The reasons why the graphics card fan does not spin are: Check the CPU fan and connections, and then use the replacement method to eliminate the power supply failure. If the computer can start, generally speaking, the possibility of a power supply problem is very small. At this time, the CPU fan not spinning may be due to the influence of automatic temperature adjustment.
It is abnormal for the graphics card fan not to spin. The reasons and solutions are as follows: It may be that too much dust on the graphics card causes clogging. The graphics card often exchanges with outside air, and dust will adhere to the fan. If the fan is not cleaned, it will not spin or even stop. It is recommended to open the computer to clean the fan.
Check the heatsink: If the CPU or graphics card's heatsink is not installed or connected correctly, they will not boot. You can check that the radiator's connectors are plugged in tightly and that their fans can spin freely. Check the BIOS settings: Sometimes, a computer that doesn't start up properly may be because the BIOS settings are incorrect.
1. There are many reasons why the graphics card does not turn on and the fan does not spin. The graphics card has poor contact with the PCI-E slot of the motherboard. . If there is no response when turning on the computer, check whether the graphics card is properly powered. If the graphics card is not powered properly or the power supply is insufficient, the graphics card will not be able to operate normally. Use the integrated display alone to see if it can be turned on and displayed normally.
2. Insufficient temperature: Many graphics cards now come with their own intelligent temperature control system. The default setting will not rotate when it is below 50℃ or 60℃. The judgment method is also very simple. We only need to run large games or bake the machine. If it doesn't turn at this time, it means it's not a temperature problem, and it needs to be disassembled and checked.
3. How to fix the graphics card fan not spinning? You can first remove the graphics card from the host, use some relatively small soft brushes to clean the dust on the fan, and then install it back and try to power on to see if it works. run.
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