CPU Silicone Problem Urgent CPU Silicone How do you see if the silicone is dry?

Oh. Presumably you don't have any big programs running.

So before your CPU temperature was only in the 20s.

Your CPU is boxed, and the original thin layer of silicone grease (not silicone) conducts heat very well.

You haven't applied silicone grease after reading the number, so the heat conductivity is not very good.

If you have time, go buy a better bottle of silicone grease, apply it a little thinner, and it is not good to be thicker.

The radiator fan must be installed.

5 60 degrees running for a few days doesn't matter.

The CPU is much more "sturdy" than we think.

Between 55 and 65 degrees is the normal temperature of 820.

Your 20 degrees is definitely impossible.

Is it wrong?

Or maybe the motherboard has the wrong settings.

Between 55 and 65 degrees is normal and reassuring.

It is not a problem until it is above 75 degrees.

It seems that the thermal conductive silicon has been removed by you, resulting in a bad thermal conductivity effect, if you do not turn on for more than 2 hours each time, there is no big problem for the time being, but it is difficult to say after a long time, because the Ben D series itself has a disadvantage, and the heat generation and power consumption are large.

Thermal grease and thermal silicone, the glue will dry. Silicone grease is usually used, or you don't have it installed.

You'd better buy it right away, the CPU is easy to burn out when working in high temperatures.

It's no problem to use it now, and it can be used for more than a month, but it's better to have time to get it, so as not to forget that if you don't get it in the summer, it will burn the CPU.

Silicone grease contains trace metal components, and too much coating will affect the motherboard circuit and affect the heat dissipation.

Theoretically, under the premise of ensuring that it can fill the gap between the CPU GPU and the surface of the heat sink, the thinner the thermal grease layer, the better, after all, in terms of thermal conductivity, no matter how good the silicone grease is, it can't compare to copper and aluminum.

In response to the problem of silicone grease overflow, if there are various inexplicable errors when using it for the first time (in a short time), it is necessary to further clean up the silicone grease on the motherboard. If the temperature is too high, you should consider scraping off the excess silicone grease on the CPU.

Contains trace metal components, which can affect the motherboard circuit and affect heat dissipation.

Theoretically, under the premise of ensuring that it can fill the gap between the surface of the CPU GPU and the heat sink, the thinner the thermal grease layer, the better, after all, in terms of thermal conductivity, no matter how good the silicone grease is, it can't compare to copper and aluminum.

With a large amount of silicone grease, the CPU temperature fluctuates between 63 and 64. The thickness of the silicone grease layer has an obvious effect on heat dissipation. The key to application is to be even, free of bubbles, free of impurities, and as thin as possible.

Silicone is the link between the CPU and the heatsink to transfer heat. If you don't do it during the installation process, it is likely to keep the CPU hot, or even burn it. It is very important to apply the silicone grease correctly or not.

Observation method: Remove the CPU fan heat sink and observe whether the silica gel between the heat sink and the CPU contact surface has hardened, agglomerated or partially peeled off. Experience method: whether the computer starts to crash frequently during operation, and whether the temperature of the CPU rises significantly.

If so, prove that your CPU silicone is dry, and you must apply new silicone. Silicone that has been used for three years can also be replaced, silicone is very cheap, one yuan and one small tube, but when applying, you must pay attention to the uniform application, not too thick, and at the same time ensure that the heat sink and the CPU are in close contact and firm.

CPU grease accelerates heat conduction, increases the contact area, and fills the void between the CPU and the heatsink.

Is it OK for a CPU to not apply silicone grease?

Because there are ravines between the CPU surface and the radiator base, if the silicone grease is not filled, the gap between the heat dissipation base and the CPU is large, and the contact area is small, so the CPU cannot quickly dissipate the high temperature, and the CPU temperature rises, which will cause the computer to blue screen, automatic restart, crash, CPU frequency reduction and other reasons. CPU silicone grease has good thermal conductivity, temperature resistance, and insulation ability, which is an ideal dielectric material for heat-resistant devices, and will not cause corrosion in use and will not affect the metal in contact.

Can CPU silicone grease be replaced with toothpaste?

The selection of CPU heat dissipation materials mainly depends on the thermal conductivity, temperature resistance, electrical insulation, metal-free corrosion, non-curing, low volatile melting and other aspects of the selected materials. CPU thermal grease uses silicone as the main raw material, adding materials with excellent heat resistance and thermal conductivity, good silicone grease contains a large amount of metal, some high-quality silicone grease contains silver, lead, tin and even some also contain gold to provide better thermal conductivity.

We know that the main ingredient of toothpaste is friction agent, such as calcium carbonate (to remove dirt), dicalcium phosphate (to increase brightness), aluminum hydroxide (to remove smoke marks), etc., but also contains surfactants, adhesives, wetting agents, spices, sweeteners, etc., some toothpastes add fluoride that can combine with hydroapatite on the surface of teeth to form a harder fluoroapatite, which can prevent tooth decay. Among them, fluorine is corrosive, and it is not impossible to corrode the CPU surface and the CPU radiator base if used for a long time, in addition, toothpaste is conductive, improper application or long-term use may cause a short circuit, so CPU silicone grease is not recommended to use toothpaste instead.

Apply silicone. 1CPU surface cleaning.

When cleaning, you should use a clean cotton cloth or cotton ball and wipe it carefully. If there are some stains that cannot be wiped off, you can use some volatile liquids, such as alcohol. When using these liquids, the amount should not be too large, and the cotton cloth or cotton ball is a little damp.

For stubborn stains, it is necessary to wipe them repeatedly, and avoid using hard objects to apply them, and if you use hard objects, it will cause unevenness of the surface and scratches. After wiping it clean, the processor should be dried to ensure that the surface is dry.

<>2 Radiator inspection and cleaning.

See if the transparencies on the bottom fit perfectly with the base of the radiator. Before use, players may have some adhesive residue after tearing off the transparencies, which can be carefully scrubbed clean with detergents or water. Allow the radiator base to dry after cleaning and do not use hard objects to touch the ground and cause scratches during the cleaning process.

3. Replacement of silicone grease.

First, determine the size of the contact surface between the base of the radiator and the CPU, squeeze the thermal grease in the center of the CPU surface, and then put a rubber sleeve on the finger (anti-impurities, the rubber sleeve is included), and apply the thermal grease evenly, and the amount of application should be small. Use the finger cover, if you don't have a finger cover, you can use a plastic bag, remember not to apply it directly by hand, and then apply the silicone grease in one direction to the area that is in contact with the CPU, this is to ensure that the silicone grease can fill the uneven heat dissipation area.

4Squeeze a little thermal grease in the center of the CPU surface, then press the heat sink on, and rotate in the direction indicated by the arrows to ensure that the thermal grease expands evenly and is free of bubbles.

<> end precautions.

When silicone grease, you must remember not to be greedy, as it will affect the fit between the CPU and the heatsink if it is not good for heat dissipation.

Silver-containing silicone grease is not necessarily good, and some of the metal particles in silicone grease will be larger, so the effect of using silicone grease is not very good. Silicone grease is too thin and too much water, and the thermal conductivity effect of the water in such silicone grease will decrease significantly after evaporation.

The CPU silicone is dry and needs to be reapplied with new silicone grease.

The old silicone grease can be wiped clean with paper, and the thickness and uniformity of the new silicone grease should be paid attention to. The role of silicone grease is to play a role of introduction, there will be a small gap between the CPU and the heat sink, if left unchecked, it will reduce the heat dissipation of the CPU, here you need to apply silicone grease, so that the CPU and the heat sink are better contacted, so that the heat is transferred.