The CPU temperature of my computer is 82 degrees, but the fan is fine, why?

It depends on what type of CPU you have and what level of heatsink you have. If the processor itself generates a lot of heat and the heat sink dissipates poorly, it is normal to have more than 80 degrees.

But it doesn't have to be 82 degrees. Because the measured value is incorrect, it is very unreliable, once my computer BIOS showed a temperature of 115 degrees! In fact, the infrared thermometer is used to directly measure the CPU bottom talent.

In fact, as long as the noise of the heatsink is normal and the processor is used normally, then the temperature measured by the software can be ignored.

1.It may be that the air duct of the chassis is not done well, and the wires in the chassis are sorted out.

2.You're overclocked, so your temperature will be higher.

3.The silicone on your CPU is dry, replace the silicone.

4.The fan has too much dust, clean it up.

The first is that the radiator is not installed smoothly, and the second is that the heat dissipation silicone grease is dry and solid, please check and reinstall it to solve the problem.

First of all, clean the case dust, remove the CPU fan, wipe the silicone grease off the CPU and heatsink, and clean the dust on the fan. Reapply the silicone grease and see if the temperature is still high after installation. If it's still high, add a case fan to alleviate it.

The fan and CPU are not properly pasted and replaced with new thermally conductive silicone.

It is normal, and it is better to do a heat dissipation cleaning after more than 2 years of computer use.

It's a bit high, the CPU can theoretically run at a temperature of more than 120 degrees, but the CPU temperature is more than 75 degrees, it may be unstable, and long-term high-temperature operation may cause irreparable damage to the CPU, my computer used to be able to run to 100 degrees, and then changed to a better radiator, and now the temperature is basically maintained at about 65 degrees.

The CPU temperature reaches 82 degrees Celsius, which is a high temperature, and there are several ways that can cause the CPU temperature to be too high:

1. The internal silicone grease of the CPU has expired, resulting in the heat of its CPU core cannot be transmitted to the outside in time, and the lid needs to be opened to replace the silicone grease.

2. The CPU radiator has low performance, which causes its heat to be unable to be sent away in time, and can only be replaced with a better radiator.

3. The thermal grease material of the CPU is not good, resulting in its heat cannot be transmitted to the heat sink in time, it is recommended to replace it with better silicone grease.

4. It may be that the CPU itself generates a lot of heat, and the heatsink can't keep up, so it is recommended to replace it with a better heatsink.

It's not normal, my CPU is only 42 degrees highest, maybe your CPU fan is broken.

Not normal, unless your ambient temperature is above 50 degrees

It's not normal, the temperature of the CPU is within 30 degrees higher than the room temperature, and the room temperature can't be 50 to 55 degrees.

It's only on the high side when playing big games.

When the CPU is high, look at the temperature of the hard disk and the motherboard, more than 50 degrees may be the air circulation in the case is slow, you must know that the power supply and graphics card are also very hot, the temperature in the box is too high, the whole motherboard will be hot, and it will also cause the temperature of all accessories of the whole machine to be too high, it is recommended to change the power supply fan or add a case fan to try.

If it is not broken, there may be a problem with the CPU, or there is a problem with the CPU project settings in the motherboard BIOS, it is overclocked.

This depends on the situation when the CPU temperature of the computer reaches 85.

The old computer does not clean the dust for a long time, and the heat dissipation is poor.

There is a large software that runs for a long time and requires a lot of data calculation.

The heat dissipation grease on the CPU has dried up, and it does not dissipate heat.

The motherboard is not properly drivered, causing false alarms and damage to the monitoring chip, or software metering errors.

The indoor temperature is high, resulting in untimely heat dissipation.

After the virus is neutralized, the CPU is operated with full load.

The CPU fan is caused by the lubricating oil drying out, not spinning smoothly or being damaged.

The fan is not working, and the silica paste that the fan and the CPU are in contact with is dry, just for these two reasons.

The heat dissipation is not good. Too much stuff running. There is also the possibility that there are viruses that consume your CUP resources.

Do you open the case to see if the CPU fan is not rotting, it should be a problem with the CPU fan, and what game are you playing?

Buy your own cleaning device and clean up the junk from your computer or take it to a repair center.

Master Lu is not allowed, you have to look at it in the bios.

It's obviously 45 degrees, hehe! Normal.

Check the fan and heatsink.

Maybe the computer hasn't been cleaned for a long time.

Long-term exposure to 80 degrees is an abnormal temperature, positive.

Under normal circumstances, the CPU temperature is generally between 40-65 degrees.

When the CPU temperature is out of version.

When it is high, you can take measures to cool down:

Replace with a fan with better cooling performance.

Check if the silicone between the CPU and the fan fails, and replace the thermally conductive silicone if it fails.

Clean the inside of the chassis and organize the wiring to prevent the air outlet from being blocked.

Use the computer in a ventilated and cool environment.

80 degrees must be high, and the CPU temperature will automatically reduce the frequency as soon as it is high, and the speed must be slow. You can clean the dust off the CPU cooler. Remove the heatsink and smear some silicone on the CPU.

If not, you can only replace the CPU cooler. Let's go to the Ice 400. About 100 yuan is definitely no problem.

It is estimated that your CPU should be AMD, this brand CPU generates a lot of heat.

The average CPU fan blows it, and the temperature is about 50-60, which is greater than 70 degrees, indicating that your fan is not good.

Answered, it should be changed.

Change to a good fan, and your temperature can drop between 40 and 50 degrees.

And it's a cold day now, and it's 80 degrees, which means that your fan should be replaced quickly, otherwise there will be a problem by then.

Your CPU cooling fan doesn't turn, right? Open the case and take a look.

Summary. Hello dear, about your question about whether the computer standby CPU temperature of 85 degrees is not good or the CPU is broken, the answer is as follows: The CPU temperature of 85 degrees is very high, it may be that the heat sink is not good enough, I suggest you check the heat sink first to see if there is any dirt blocking the heat transfer.

If there is a problem with the radiator, it is recommended to replace the radiator. You can consult a professional maintenance person for a replacement.

Dear, hello, about your question about whether the computer standby CPU temperature of 85 degrees is not good for the heatsink or the CPU is broken, the answer is as follows: the CPU temperature is 85 degrees is very high, it may be that the heat sink is not good enough, I suggest you check the heat sink first to see if there is any dirt blocking the heat transfer. If there is a problem with the radiator, it is recommended to replace the radiator.

You can consult with a professional maintenance personnel to replace it.

Extended InformationHow to Replace the RadiatorIn order to replace the radiator, you need to cut off the power source first, and then remove the housing. Next, find your CPU, unplug the heatsink from the CPU, untie it with Fanna ether if there is any adhesive, and then use a micro screwdriver to remove the heat pipe. Next, place the new heatsink on the CPU, make sure it's tightened, and attach the heat pipes.

Finally, reinstall the case, restore the power, and check to see if the CPU temperature has decreased.