CPU and motherboard temperature is high how to do

CPU and motherboard temperature is high how to do

CPU and motherboard temperature high resolution one:

Cpu

In general, the CPU temperature of 80 degrees or so for normal temperature, if 90-100, this temperature is too high, estimating the CPU itself will appear hardware problems.

Coping strategies of high CPU temperature in desktop computers

1, for the computer chassis to do a simple maintenance, clean up the inside of the chassis dust, especially the CPU, as well as the fan attachment of dust to be carefully cleaned, and then the CPU to reapply silicone.

2, to the CPU cooling fan to add some lubricating oil, improve the performance of the cooling fan, if the cooling fan wind is not strong enough, it is recommended to replace a new cooling capacity of the strong cooling fan.

3. Add an auxiliary external fan to the chassis, or buy a small fan to align the chassis to speed the cooling inside the chassis.

4, check the computer hardware configuration, see if there is any need to upgrade the hardware. When we play online games, the loading speed of the game is very much occupied hardware resources, such as memory, graphics, CPU, etc., so if necessary, you can upgrade these hardware, upgrade, before the old hardware will not be laborious, and will speed up the speed of the game.

High-CPU coping strategies for laptops:

Here are the views of the Professional staff

Notebook generated heat is its own stability of the largest enemy, if not the heat evacuation, then the long-term work of the notebook in the heat of the consequences is: Light will cause notebook crashes, system crashes, heavy to speed up the aging and end-of-life of the notebook and even burned hardware. So let the notebook as little as possible to produce heat or to allow the notebook to produce the heat in a timely and efficient way out, is the user can not ignore the problem.

However, where the heat comes from, we all know that notebook is also a combination of many electronic components, any electronic components in the use of no doubt will emit heat. CPU is a centralized production of heat, if the CPU is not properly heat treatment may lead to the whole machine scrap (the processor burned), so we will be the thermal performance of the notebook computer is concentrated on the processor. In addition to CPU, optical drive, hard disk, liquid crystal display, GPU, North Bridge chip, battery, memory are heat-producing places.

Heat dissipation, in fact, is a heat transfer process, heat transfer, convection, radiation is the three major ways of heat transfer, any idea of cooling technology is led by these three ways, the current notebook cooling technology mainly has air-cooled cooling, heat dissipation plate, heat pipe cooling, and other cooling technology and water-cooled cooling, shell cooling, Hot and cold plate heat dissipation. Wind cooling is the traditional way of cooling, but due to the limitations of notebook space and power consumption, heat pipe cooling technology is widely used in notebook computers.

In the notebook, the large number of heat dissipation mode: fan + heat pipe + heat plate combination.

There is a way to feel your laptop's temperature on the Internet (touch the keyboard and bottom of the laptop directly) you may wish to try, this method is simple and effective: In general, the hands do not feel the temperature of about 25 ℃, there is a feeling of temperature in the 35 ℃ degree or so, warm, that is very warm feeling should be around 45 ℃; Heat but can also continuous contact should be in the 55 ℃ or so, feel hot but can endure 35 seconds of temperature due to in 70 ℃ or so, feel very hot, contact to regret touching it, die do not want to contact the time should be 80 ℃ or so.

If there is a smell, the hands of a touch on the smell of burning feathers, quickly wipe the "Jing Wanhong" bar, unfortunately you have been scalded, which is estimated to be more than 250 ℃. But we know, even if we feel the bottom of the temperature should be around 55 ℃, then the CPU temperature should be not less than 65 ℃ it. And CPU temperature once more than 75 ℃ and long time work, light is dead, heavy is burnt out. In the process of using a notebook, if it is obvious that the temperature of the keyboard is very high, it is recommended to let your laptop rest.

CPU and motherboard temperature high resolution two:

There are several possible reasons for the high temperature of the CPU and motherboard:

1, CPU overclocking caused by overclocking did not use a better cooling fan, the CPU generated heat can not be exported in time.

2, the CPU fan damage, fan aging, fan oil, slow speed resistance screen and capacitance screen which is good.

3, the problem between the CPU and the fan. such as: thermal conductivity of silicone too much or too little, CPU and fan did not cling.

4, dust. In time to clean the motherboard, the dust on the fan.

General check steps to reduce CPU temperature:

1, check the chassis fan is normal operation.

2, clean the dust in the chassis.

3, the CPU and the heat sink between the coating of a thin layer of thermal grease.

4. Drop a drop of sewing machine oil on the bearing of the cooling fan, which can effectively reduce the noise.

5, if necessary, the replacement of high-quality CPU fan, such as heat pipe type, water-cooled cooling fan.