My computer s CPU temperature is a bit high, how can I lower it at 80 degrees Celsius?

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.

Laptop or desktop? Desktops can only clean the fan or replace the fan, and the same is true for laptops, which need to be cleaned up after a long time.

For desktops, just change the fan, and the laptop has to be dusted.

Go to the nine-person network to help you solve your problems.

If your computer is a desktop, there are many kinds of problems: First, the thermal conductive silicone of the CPU is gone, or hardened, the solution: wipe off the original silicone, and recoat, remember not too much of a thin layer, but it is not good, and second, the CPU fan is problematic, the motor of the fan is damaged, and the speed is not enough, and it cannot have a good heat dissipation effect, and the solution is to replace the CPU fan. Third, the common problem of the computer is that the dust is too large, and regular cleaning will be a good prevention; Fourth, your motherboard has been damaged, it is recommended to replace the motherboard, if it is a notebook or too much dust Either there is a problem with the heat sink, but the heat sink of the notebook is responsible for the heat dissipation of the CPU north and south bridges, and the heat dissipation of the graphics card is more troublesome and costly.

Some users say that their CPU temperature is related to the fan, the temperature in the case and the room temperature. It is also necessary to coat the heat dissipation silicone with a moderate thickness, and the temperature in the case is 3-11 degrees higher than the room temperature, and it is normal for the case to be too high, because the case is not well dissipated. The CPU temperature should not be higher than the case temperature of 19 degrees, and the temperature of the CPU should be between 8-21 degrees above the room temperature.

Generally, the CPU can work at 25-75 degrees, 40--50 degrees when idle, 50--65 degrees when busy, and 65--78 degrees when working at full speed. A temperature of 60 degrees Celsius is a bit high, and a temperature below 50 degrees Celsius is more appropriate.

So how to solve it?

First of all, be sure to use a high-quality cooling fan, and try to use the original fan. Inconsistent fans or poor fan heating will make us watch the fans run normally, but the CPU is stuck in hail and the temperature is still high.

Ensure good heat dissipation of the fan and check the silica grease.

Usage. Apply new silicone grease regularly to ensure that the fan is well heated.

Pay attention to the heat dissipation inside the case. Tidying up the wiring of the chassis prevents the CPU blades from getting stuck, and also ensures air circulation.

Install a fan in the case to improve the heat dissipation in the case. Good heat dissipation effectively protects the CPU. Ensure good heat dissipation of the CPU.

Don't overclock the CPU.

Overclocking will increase the heat generated by the CPU.

If you can't dissipate heat well, it is likely to cause the computer to crash or restart, and it may also burn the CPU. If you want to overclock, pay attention to the heat dissipation of the CPU.

Uninstall and turn off infrequently used software to reduce the strain on CPU operation.