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Is it possible to remove the cooler from the processor? How to clean your computer from dust. He can make money faster. Cooler installation process

Cooler is a cooling system that facilitates the proper operation of those system elements on which it is installed. They are mainly installed on processors, microcircuits and power supplies.

If you need to replace one of the elements, you first need to understand how to remove the cooler from the processor.

Rules for removing the cooler

It is worth noting that there is no single algorithm for removing a cooler; it all depends on the manufacturer of the ventilation system, as well as the method of its fastening. But here are general recommendations:

Before removing the fan from the processor, you must open the system unit and remove its side parts. In this case, it will be more convenient to work on removing the cooler.
Next, you need to carefully inspect the cooler, as there may be different fastening options. For example, if the system contains Intel CPU hardware, then to remove the cooler, you should turn the four pins in the direction indicated on them. If the processor has an AMD CPU installed, then you should look for a lever that, when pressed, will allow you to remove the cooler. Those who have installed a non-standard system should use a screwdriver. This way you can remove the heatsink from the processor.
After the fasteners are disconnected, you need to slightly lift the cooler and remove it from the system unit.

Once the fan is removed, you can begin removing the processor. You can find out about this in the article

The cooler is a special fan that sucks in cold air and passes it through the radiator to the processor, thereby cooling it. Without a cooler, the processor may overheat, so if it breaks, it must be replaced as soon as possible. Also, for any manipulation with the processor, the cooler and radiator will have to be removed for a while.

Total information

Today there are several types of coolers that are attached and removed in different ways. Here is their list:

Depending on the type of fastening, you may need a screwdriver with the required cross-section. Some coolers come soldered together with radiators, therefore, then you will have to disconnect the radiator. Before working with PC components, you need to disconnect it from the network, and if you have a laptop, you additionally need to remove the battery.

Step-by-step instruction

If you are working with a regular computer, then it is advisable to place the system unit in horizontal position, in order to avoid accidental “dropping out” from mother card components. It is also recommended to clean your computer from dust.

Follow these steps to remove the cooler:

If the cooler is soldered together with the radiator, then do the same thing, but only with the radiator. If you can't get it off, there's a risk that the thermal paste underneath has dried out. To remove the radiator you will have to heat it up. For these purposes, you can use a regular hair dryer.

As you can see, to dismantle the cooler you do not need to have any in-depth knowledge of PC design. Before turning on the computer, be sure to reinstall the cooling system.

We are glad that we were able to help you solve the problem.

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lumpics.ru

How to remove the cooler and how to install the processor and cooler. Proper installation

Welcome friends to my blog, today we’ll talk about the cooler. It can be said that every user personal computer knows

what is a cooler and almost every user had to remove the cooler to clean dust or install a new one. Let's look at the process of how to remove the cooler, how to install the cooler and processor.

A little about the cooler

A cooler is a radiator designed to cool a heated device. It consists of thin metal plates and a fan.

When the processor is loaded, the plates heat up; the air flow directed by the fan cools these plates, thereby preventing the system from heating up.

Coolers are different: noisy, silent, weak, powerful. Basically, the quality of a cooler is assessed by noise levels. A good cooler is considered to be one whose noise level fluctuates in the range of 20 decibels, it’s like listening to a person speaking in a whisper at a distance of 1 meter from you.

Cooler removal process

This article will be useful especially for beginners when cleaning the cooler from dust, which must be done at least once a month, and when replacing thermal paste.

Before you begin, you must completely disconnect the processor from the power source. Each system unit has a removable cover on the side; unscrew two screws on the rear panel and remove the cover.

As we said above, coolers vary not only in power and comfort, but also in appearance. Some models are attached to the motherboard using a single latch,

and others sit on four legs, see the picture below

In my case, the cooler is attached to one latch. Carefully remove the cooler and disconnect the wires. In particular, when removing the cooler, the processor underneath gets stuck and is removed along with the cooler.

We separate the processor from the cooler carefully without sudden movements. Make sure that the legs on the processor are not deformed in any way, otherwise the computer will not turn on.

Now you need to clean the cooler from dust. To do this we need a brush or compressed air. You also need to check the thermal paste on the cooler; if it is completely dry, then you need to change it to a new one to avoid overheating the system.

Cooler installation process.

The first thing you need to do is install the processor. Here you need to be careful and very careful. The process and processor socket have markings to help you place the processor correctly. Let's look at the picture

Raise the handbrake to 90 degrees, insert the processor and lower the handbrake to its previous position.

Do not press on the processor under any circumstances, otherwise you will deform the micro-leg on the processor. If for some reason you have deformed your leg,

no need to panic, we will try to put it back in its original place. We take the processor and look at the row of legs where we made the deformations,

and we will try to make sure that the leg does not stick out from the row of other legs. We carry out this process on the other side as well. If you don’t understand what we’re talking about, write in the comments.

Now we have put the processor in place. Now you need to install the cooler, fixing the processor in the center of the cooler.

If you did everything correctly, the cooler sits down smoothly. When installing the cooler, do not apply pressure under any circumstances, otherwise the processor will be damaged.

The final finishing touch is to connect the wires to the fan to the same connector.

That's it, friends, now you have in your hands competent instructions on how to remove the cooler, how to install the cooler and processor.

If something doesn’t work out for you or you have any questions, write in the comments or subscribe to my blog and you will receive a free remote assistance.

I hope the information was useful until we meet again!

life-pc.ru

Remove the cooler from the processor

This article will tell you how to properly and safely remove the cooler from the processor. Trying to tear off a fan stuck to the CPU has a high chance of damaging the “heart” of your computer. How to avoid this? I'll try to describe the correct algorithm and possible situations, let's go.

How to remove a fan from a processor: algorithm of actions.

1. The computer must be completely disconnected from the network before starting. This is understandable, another matter: is it worth waiting for it to cool completely?

Allow the radiator to cool - opinions differ.

On the one hand, this is true: the CPU can heat up to 90 degrees, you will burn your hands. But at high temperatures, the thermal paste, which is located between the processor and the fan, is more pliable; in other words, in a dry state, the process of removing the cooler can become a real problem. But this does not work for all types of thermal pastes. It won’t work with KPT-8: it’s pasty at any temperature.

I advise you to remove the fan when the radiator has not yet completely cooled down. When you touch it, your hand will feel warm, but not hot.

2. Turn off the power to the cooler.

To do this, pull the plug strictly vertically.

Any loosening is unacceptable. You will break the needle.

3. Remove the fan mount.

The type of fastener depends on the motherboard and each specific device. Some computers use brackets, others use latches of some kind. At first, this seems like a problem, but in fact it’s nothing too complicated.

If there are bolts, they should be unscrewed counterclockwise.

4. Above was the prelude, now let’s perform the action itself. When everything is disconnected, pull out the cooler with the radiator. And then they will come. PROBLEMS.

There is a 90% chance that the CPU is literally stuck to the cooling. Because of thermal paste. Be extremely careful: shake it up and down, left and right, clockwise, etc. Gradually increase strength and amplitude. It is forbidden to rush or immediately show excessive efforts.

Don't be surprised or scared if you pull the processor out of its original socket along with the cooling.

P.S. turning on a computer without a fan will kill the processor. With a guarantee and a control shot. Do not do it this way. Also, before assembly, don’t be lazy to change the thermal paste, good luck!

aswin.ru

How to remove the processor from a computer?

What is a computer processor? Many PC users, and especially beginners, refer to the entire system unit as a processor. And this is not at all true. A processor is a small part (slightly smaller than a matchbox) of a computer that is located in system unit and secured to motherboard. Its main task is information processing. How more powerful processor, the faster the computer works (“thinks”).

Many of us constantly argue over one important question: what is the most important part in a computer? Some argued that it is the keeper of all information - HDD, others talked about RAM, without which we would not be able to manage files located on the hard drive. But the answer to this question lies on the surface and is very simple. The most important, integral part of a computer is the processor. Thanks to the work of this block, we can synchronize each installed device in a computer, and their stable and correct operation depends entirely on the performance of the processor. But in the end, the processor, like any other element of the computer, becomes obsolete. set time, and the time has come to replace it with a more advanced one.

Processor removal instructions

In order to learn how to remove the processor, you must carefully read this mini-instruction:

1. First, disconnect the system unit from the network (in the photo it is the even power cable). But it is better to disconnect all connected devices and place the system unit on its side, since in this case it will be more convenient to work.

Don’t forget: you just need to disconnect the computer from the network by unplugging the power cord from the outlet.

2. Then you need to remove the side cover from the case.

Processor Power Off

Fan Power Off

3. Disconnect all connecting wires to the processor and fan. These wires give them power.

4. Remove the fan with radiator - the cooling system.

5. Now you can remove the processor, but first of all, you need to inspect its design. As a rule, fastening methods are made in the form of clamping levers located on both sides. When pressed, they begin to move away from each other, thereby freeing the processor from the entire structure. There is also a clamping lever on the processor itself; it should also be removed, after which we remove the processor.

6. Install the processor in reverse order. Please note that if the processor is in the correct relative position above the socket (its place), it should fit there without any difficulty. Then secure it with a lever.

7. It should be remembered that before installing the cooler and radiator, it is necessary to apply thermal paste to the surface of the processor, which will reliably protect it from all kinds of overheating.

The process of removing the fan from the processor

Dust is the main enemy of a computer; fans most often suffer from it. Typically, a computer has three fans. One is on the video card, the second is in the power supply, the third is a fan that cools the processor. If it becomes heavily clogged with dust, the cooling rate of the processor will drop significantly, which will affect the performance of the computer.

First you need to understand the type of fastening. There are two types: latches and screws. If it is a latch, pull back the two levers and remove it. When fastening in the form of a screw, you need to use a screwdriver, carefully unscrew and remove the fan. As a rule, the processor cooling system consists of a fan and a radiator and is a single collapsible unit.

How to properly remove the radiator?

A heatsink exists to dissipate the heat generated by the processor. Over time, the radiator loses its properties due to dust accumulated on it and also needs to be removed and cleaned. Before removing the heatsink from the processor, you need to determine what type of mounting it is, they come in the following types:

on latches using a clamping bracket or pistons (the most common fastening);
on hot-melt adhesive (mostly found on inexpensive devices).

If the radiator has a piston fastening, then the process of removing it will not be difficult. It is necessary to squeeze the antennae of the piston back side board and press on it, doing a similar operation with all the latches, you will release the radiator. Next, remove it and replace it with a new one, or you can simply replace the thermal paste.

If the radiator is pressed with brackets, then you will need a screwdriver. The main task here is to bend the bracket away from the fastening hole. This procedure requires the use of physical force, but you should be extremely careful, as a screwdriver that comes off can damage the device.

Removing a heatsink from glue is a very difficult and dangerous operation, as you can easily damage both the processor and the board. The only way out– warm up the hot melt adhesive. But this should be done extremely carefully, because overheating can be fatal for the chipset.

Now you have learned how to properly remove the processor from the computer motherboard and the fan and radiator.

toprat.ru

How to remove the processor?

Most people who buy a computer work on it until they buy a new one or the old one breaks, but the computer also requires some Maintenance, for example, replacing thermal paste on the processor and removing dust from the system unit, which ultimately may even eliminate the possibility of a breakdown. Replacing thermal paste will require disassembling the bulky structure of the cooler and processor, and then we will look at how to remove the cooler from the processor, and how to remove the processor from the motherboard.

To an inexperienced person, all this may seem damn complicated when he sees all sorts of latches holding the cooler on the motherboard. But as a rule, two types of fastening are most often found, one is used for sockets from AMD, the other for sockets from Intel.

In the case of using massive coolers, the mount may even turn out to be a screw.

Regardless of the method of mounting the cooler, the order of work will not change. First of all, turn off the computer, even the power cord from the outlet, and turn off the processor fan by disconnecting the cord from the motherboard.

The next step is to deal with the radiator latches, disconnecting it from the motherboard. Trouble may await you here if the thermal paste has not been changed for many years. It could dry completely and firmly glue the processor cover to the base of the heatsink. You shouldn’t apply much force here, but you need to slightly start turning and moving the radiator from its place.

Now we need to release the processor by releasing the socket fastener. There are also two options here, socket mounting from AMD and Intel.

Once the processor mount is released, it is very easy to pull it out; you don’t even need to make any effort to do this.

You might be interested in: Processor intel core i7, which is better? Which processor manufacturer is better amd or intel? The best amd processors for games Which processor is the best for games?

Today there are several types of coolers that are attached and removed in different ways. Here is their list:

Step-by-step instruction

If you are working with a regular computer, then it is advisable to place the system unit in a horizontal position in order to avoid accidental “falling out” of components from the motherboard. It is also recommended to clean your computer from dust.

Follow these steps to remove the cooler:

As you can see, to dismantle the cooler you do not need to have any in-depth knowledge of PC design. Before turning on the computer, be sure to reinstall the cooling system.

Welcome friends to my website, today we’ll talk about the cooler. We can say that every personal computer user knows what a cooler is and almost every user had to remove the cooler to clean dust or install a new one. Let's look at the process of how to remove the cooler, how to install the cooler and processor.

A cooler is a radiator designed to cool a heated device. It consists of thin metal plates and a fan.

When the processor is loaded, the plates heat up; the air flow directed by the fan cools these plates, thereby preventing the system from heating up.

Cooler removal process

This article will be useful especially for beginners when cleaning the cooler from dust, which must be done at least once a month, and when replacing thermal paste.

Before you begin, you must completely disconnect the processor from the power source. Each system unit has a removable cover on the side; unscrew two screws on the rear panel and remove the cover.

As we said above, coolers vary not only in power and comfort, but also in appearance. Some models are attached to the motherboard using one latch, while others sit on four legs, see the picture below

We separate the processor from the cooler carefully without sudden movements. Make sure that the legs on the processor are not deformed in any way, otherwise the computer will not turn on.

Cooler installation process

Raise the handbrake to 90 degrees, insert the processor and lower the handbrake to its previous position.

Do not press on the processor under any circumstances, otherwise you will deform the micro-leg on the processor. If for some reason you have deformed the leg, there is no need to panic, we will try to correct it to its original place. We take the processor and look at the row of legs where we made the deformations, and try to make sure that the leg does not stick out from the row of other legs. We carry out this process on the other side as well. If you don’t understand what we’re talking about, write in the comments.

Now we have put the processor in place. Now you need to install the cooler, fixing the processor in the center of the cooler.

If you did everything correctly, the cooler sits down smoothly. When installing the cooler, do not apply pressure under any circumstances, otherwise the processor will be damaged.

The final finishing touch is to connect the wires to the fan to the same connector.

That's it, friends, now you have in your hands competent instructions on how to remove the cooler, how to install the cooler and processor.

If something doesn’t work out for you or you have any questions, write in the comments. I hope the information was useful until we meet again!

Suddenly the computer stopped turning on; an autopsy revealed the presence of a swollen electrolytic capacitor along the +5 V power circuit on the motherboard. I had to start replacing the capacitor.

When I removed the motherboard, I was extremely surprised by its strong deflection in the area where the processor was installed. I applied the ruler and realized that if urgent measures were not taken, I would soon have to buy a new system unit.

Why does the motherboard sag?

I already knew cases of motherboard failure due to deflection. Since the conductive tracks on the motherboard are very narrow and thin, they stretch and microcracks form in them. Due to temperature changes due to the linear expansion of materials, microcracks gradually turn into cracks. The track is broken and the board stops working. At first, the computer begins to freeze occasionally, then more and more often, and a moment comes when it stops working forever.

Such a motherboard cannot be repaired; it has up to seven layers, and it is almost impossible to find a broken track. You have to replace it with a new one, and additional costs arise, since most likely the processor, memory modules and other cards installed on the old motherboard will not be installed on the new motherboard, since there are no longer the necessary connectors. In practice, you have to buy a new system unit, although the old one was quite suitable for your tasks.

When studying the device for pressing the radiator to the processor, it became clear that the deformation of the motherboard occurs due to its illiterate (or deliberate) design. The radiator is pressed against the processor, and the engagement holes to create the pressing force of the radiator against the processor are also located on printed circuit board away from the processor installation location. Thus, the processor presses on the board in one direction, and the radiator engagement points in the opposite direction. This leads to deformation of the motherboard.

To avoid deformation, it is necessary that the acting and opposing forces that are applied to the motherboard from different sides are on the same axis; this requirement was the starting point for upgrading the design of the radiator clamping device, which does not deform the motherboard.

As you can see, the plastic clips have been replaced with spring-loaded screws, but that's not the only difference. The design uses a metal plate and a dielectric bearing. Screws are screwed into the plate, and the plate rests with a thrust bearing instead of installing the processor. Thus, conditions for deformation of the motherboard are excluded.

Upgrading the CPU heatsink mounting system

In the photo you see the modernized clamping device in assembled form. Its design is so simple that almost anyone with minimal materials processing skills can repeat it.

First, a metal plate of steel or aluminum alloy measuring 85x85 mm and 3 mm thick is made. The thickness of the plate is determined by the required mechanical strength. Dimensions are valid for motherboard clamping device GIGABYTE boards GA81915P-G. Four holes with a diameter of 3.5 mm are drilled symmetrically at the corners of the plate at a distance of 72 mm around the perimeter from each other and an M4 thread is cut into them.

Next, a square plate of dielectric measuring 50×50 mm and thickness 1.5 mm is made. The thickness of the plate is determined by the clearance that must be provided to prevent the metal plate from touching the solder joints on the motherboard. I cut it out of foil fiberglass with metal scissors.

All that remains is to glue the plates together with any suitable glue or double-sided tape and the structure is ready. Before gluing, you need to place the processor on the soldering area and see if the protrusions of the soldering or soldered radio elements will interfere. If they interfere, then you need to make a sample in the insulating plate or drill holes in the places where they touch. The plate should lie flat on the board. After gluing, it is necessary to reattach the resulting combined plate and check whether the metal part will touch the soldering areas of the electrolytic capacitors. There are usually a lot of them around the processor. All protruding legs must be trimmed with side cutters. All that remains is to select screws, springs and washers.

It was not possible to find ready-made compression springs of the required diameter and stiffness, so we had to modify the most suitable tension spring. You can, of course, do without springs by using plastic washers, but then it is difficult to get a perfect fit of the radiator to the surface of the processor. I made the springs from one spring from the extension of the grounding wire of the kinescope monitor. Such springs are used in any CRT TV. The internal diameter of such a spring is 5 mm, the diameter of the wire is about 0.5 mm.

In order to stretch the spring, you need to insert two screwdrivers into its rings at the ends or grab it with two pliers and, using a little force, very slowly pull to the sides until you feel that the metal has “givered”. Release the spring and see what happens. The spring winding pitch should be about 1 mm, if less, repeat the operation. In case of a mistake, the kinescope usually has four springs, so there is something to practice on. The stretched spring is cut with pliers into pieces eight turns long.

It remains to select four screws with M4 threads 20 mm long.

I used nice screws that tighten the clamps that secure the deflection system to the neck of the picture tubes. But any will do, you just have to put standard washers on each side of the spring.

A fastener kit for upgrading the CPU heatsink clamping device has been prepared. Everything is ready to install the new fastening device, but first you need to dismantle the old one.

How to remove a processor heatsink mounted on clips

To install the prepared new processor heatsink clamping device, the heatsink must be removed. The radiator is secured to the lugs using four plastic clips. To release them, you need to insert a flat blade screwdriver into the slot of each clip, and turn its moving part counterclockwise by 90°.

Then, pressing the radiator from above with your hand, pull the moving parts of the clips up one by one. The fixing pins will come out of the gap between the tabs of the latches, and the radiator will easily come out upward.

On the left in the photo, the pin pushed the latches apart, and they were securely fixed in the board. In the center, the movable black part of the clip is raised up. On the right, the pin has released the latches, they no longer catch on the board, and the heatsink can be easily removed. Next, the clamps are removed from the radiator mounting eyes; they are no longer needed.

How to remove a cooler from a processor radiator

Coolers on processor radiators are usually attached in two ways: - using latches and screws.

How to remove the cooler from the processor
secured with latches

After the radiator is removed, you need to detach the cooler from it and clean the radiator fins from dust. The cooler also needs to be cleaned of dust and, if necessary, the bearings lubricated with graphite grease.

To remove the cooler from the radiator, you need to use a flat-head screwdriver to press out two rather tight latches located diametrically opposite.

How to remove the cooler from the processor
secured with screws

On some modern motherboards, the processor heatsink is secured using four long screws, in the manner described above when upgrading the mount.

The board is not deformed, but if it is necessary to lubricate the noisy cooler, you also have to remove the radiator, since the cooler is secured to the radiator using common screws.

For ease of installation of the cooler and radiator, grooves are made on the screws in which shaped lock washers are fixed, and in order to remove the cooler for lubrication, you must first remove them.

To do this, you need to place the radiator with the cooler on the edge of the table so that the unit can move freely along the axis without resting against the table surface. Next, you need to place a wooden block or plywood on the screw so as not to spoil the thread, and apply several blows with a hammer.

When removing the washers, you must be careful so that the springs do not fly away, otherwise you will have to search for them for a long time. The cooler has been removed and you can start cleaning it from dust and lubricating it.

Installing the cooler on the radiator is done in the reverse order. Springs are put on the screws and threaded through the mounting holes of the cooler and radiator. Next, lock washers are put on the screws and seated in their original place.

To put the locking washer on the screw, you need to select a piece of tube or a nut that fits loosely over the entire length of the screw.

Next, the vice needs to be adjusted so that between its jaws there is a distance slightly greater than the diameter of the screw. By hitting the head of the screw with a hammer, hammer it into the lock washer until it fits into the groove.

If you don’t have a vice at hand, you can take a tube or a few nuts. The length of the tube or the total thickness of the nuts should be slightly greater than the length of the screw from the beginning of the thread to the groove.

You can not put locking washers on the screws, but in this case it will be very inconvenient to install a radiator with a cooler on the processor.

The processor radiator and cooler are assembled and all that remains is to install them on the motherboard processor, not forgetting to evenly spread the old thermal paste (if it is not dried) over the surface of the processor and radiator or apply fresh one.

How to Apply Thermal Conductive Paste

The old thermal conductive paste from the processor and the contact surface of the radiator must be completely removed, since it thickens over time and if you install the radiator without replacing the paste, the efficiency of heat removal by the radiator from the processor will be lower.

It is better not to remove the processor from the crib, but if necessary, just move the lever to the side and lift it up, then open the clamping frame and remove the processor.

Thermal conductive paste is made on a silicone basis and can be easily removed with a cotton cloth. Just press the fabric to the surface and rub it thoroughly.

Before applying new thermal conductive paste, you need to check the made device for mounting the radiator, install the radiator and tighten it with screws. If everything went well, you can proceed to the final installation of the heatsink on the processor. Since the contacting surfaces of the processor and heatsink have good flatness, it is enough to apply a thin layer of thermal conductive paste to them. There are no requirements for uniform application, since the paste has a soft consistency and spreads well when pressed.

I apply it with the blade of a screwdriver. Thermal conductive paste can be purchased at any store that sells computer equipment. Sold in tubes or syringes. One milliliter will be enough for application.

Installing a heatsink on the processor

Now you can begin installing the radiator. Place the radiator on the processor, orienting it in such a way that there is access to the cooler latches, then if you need to lubricate or replace it, you will be able to remove the cooler without removing the radiator. The holes in the radiator mounting tabs must be located strictly above the holes in the motherboard.

It remains to tighten four screws, and the radiator will be installed in its place. To ensure uniform pressure, the ends of all screws must protrude the same length from the metal plate. To create the necessary force to press the radiator onto the surface of the processor, the springs must be compressed by at least half their length.

After installing the cooler on the radiator and connecting it to the motherboard, the upgrade of the device for pressing the radiator to the processor on the motherboard can be considered complete.

If the computer system unit does not provide cooling of the processor by supplying air from environment, then I recommend working a little more, modifying the processor cooling system as described in the site article

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