The desktop chassis is very hot. Solution 1:
1, open the chassis, clean the dust on the CPU fan, and ensure the CPU fan to work normally.
2. While removing the CPU fan, take out the CPU and brush a layer of silicone grease on the back of the CPU.
3. If it is an independent video card, clean the dust on the video card fan.
The method of opening the case makes it easier to assemble the machine, just remove the screws with a screwdriver; Brand machines are different from one brand to another, but they are usually equipped with screws. If not, you can consult the seller of the brand.
The CPU and other components of the computer will generate heat when running at high speed. Heat dissipation is actually a heat transfer process, the purpose of which is to bring the heat generated by CPU to other media and control the temperature of CPU in a stable range.
According to our environment, the heat of CPU will eventually dissipate into the air. This process is computer cooling.
The desktop chassis is very hot. Solution 2:
Replace CPU fan. Change to strong wind. The kind with a speed of over 3000+. (40-80 yuan's' will do', plus a chassis fan (price 10 yuan or so), which is a relatively simple way to save electricity.
If the pursuit of better heat dissipation effect, CPU radiator is water-cooled. (Above 300 yuan, add liquid every 2 months. Relatively high cost)
Or open the case and blow it with a big electric fan. The disadvantage is that there will be a lot of dust.
Then turn on the air conditioner.
The desktop chassis is very hot. Solution 3:
Due to the hot summer, high indoor temperature, long computer use time and high temperature are normal phenomena. Generally, as long as the computer can work normally, you don't have to care about its temperature. If the computer doesn't work properly due to high temperature, you can do this:
1, to ensure indoor air circulation. If the indoor temperature is too high, control the indoor temperature in time.
2. Clean the dust in the cabinet, arrange the connecting wires in the cabinet, and ensure the heat dissipation of hardware and the smooth air inlet and outlet of the cabinet.
3. Improve the heat dissipation of CPU and graphics card. Turn off the power supply, remove the fans on the CPU and graphics card, then remove the heat sink, remove the dust, coat it with silicone adhesive, and then make it as it is; Dust the fan, uncover the plastic oil seal, coat a little antifreeze lubricating oil or sewing machine oil on the roller shaft, seal it, and then leave it as it is; The fan is badly worn or damaged, please replace it with a new one.
4. Don't put sundries near the notebook radiator. Pad the notebook high to facilitate the air circulation at the bottom of the notebook and improve the heat dissipation efficiency. If the heat dissipation is not ideal, you'd better buy a notebook heat dissipation pad under it. You can also use a household desktop fan to blow the notebook to cool down.
Expansion: How to Choose Chassis
1, chassis selection guide
When choosing a chassis, we should examine all parts of the chassis, choose a chassis that is both beautiful and high quality, and provide a good environment for the equipment in the chassis to make the equipment in the computer work normally. Please pay attention to the following aspects when purchasing a chassis:
When purchasing a chassis, it depends on whether it meets the EMI-B standard, that is, whether the anti-electromagnetic radiation interference ability meets the standard.
See if it meets the electromagnetic conduction interference standard. Electromagnetic interference will have a negative impact on the power grid and electronic equipment, and will also bring harm to human health.
2, chassis selection guide
The outside of the cabinet should be composed of a layer of steel plate above 1mm, and then plated with a layer of SECC galvanized steel plate after cold forging. The shell made of this material has the characteristics of good electromagnetic shielding, radiation resistance, high hardness, strong elasticity, impact corrosion resistance and rust resistance.
ABS engineering plastics should be used for the front panel of the chassis. The hardness of this plastic is relatively high, and the manufactured front panel of the chassis is firm and stable, with high hardness, and it does not fade or crack after long-term use, and it is also convenient to wipe.
3, chassis selection guide
Pay attention to choosing famous brand manufacturers when buying chassis, because the products of famous brand manufacturers will be more expensive, but the quality of products will never shrink. These famous chassis manufacturers also produce power supplies, so they can also buy power supplies together when buying chassis.