Replacement central processor on a computer may be needed in case of failure and/or obsolescence of the main processor. In this matter, it is important to choose the right replacement, and also make sure that it matches all (or many) of the characteristics of yours. motherboard.
If the motherboard and the selected processor are fully compatible, then you can proceed with the replacement. For those users who have little idea of what a computer looks like from the inside, it is better to entrust this work to a specialist.
At this stage, you need to purchase everything you need, as well as prepare the computer components for manipulating them.
For further work you will need:
- New processor.
- Crosshead screwdriver. You need to pay special attention to this point. Be sure to ensure that the screwdriver fits the fasteners on your computer. Otherwise, there is a risk of damaging the bolt heads, thereby making it impossible to open the system housing at home.
- Thermal paste. It is advisable not to skimp on this point and choose the highest quality pasta.
- Tools for internal cleaning computer - not hard brushes, dry wipes.
Before starting work with motherboard and turn off the processor system unit from food. If you have a laptop, then you also need to remove the battery. Clean the inside of the case thoroughly to remove any dust. Otherwise, you may introduce dust particles into the socket when changing the processor. Any particle of dust that gets into the socket can cause serious problems in the operation of the new CPU, including its inoperability.
Stage 1: removing old components
At this stage, you will have to get rid of the old cooling system and processor. Before working with the “insides” of a PC, it is recommended to place the computer in a horizontal position so as not to knock down the fasteners of certain elements.
Follow these instructions:
Stage 2: Installing a New Processor
At this stage, you need to correctly install another processor. If you selected the processor based on the parameters of your motherboard, then serious problems should not arise.
Some time after purchasing a computer, many users are faced with the fact that their computer is not powerful enough. This usually occurs when installing new computer games or demanding professional programs.
If you find yourself in this situation, then you have two options. The first option is to buy a new computer. This option is optimal if the computer is already very old. But, if the computer is about 6 years old or less, then there is another option - replacing the processor.
In this article we will look at the second option. Here you will learn how to change the processor on your computer to a more powerful one.
Step No. 1. Determine the current computer configuration.
In order to change the computer processor to a more powerful one, you must first understand what is used on the computer in this moment. The best way to do this is to use free program CPU-Z. Download CPU-Z from the manufacturer’s website, install it on your computer and run it.
The first thing you need to pay attention to is. It will appear in the "CPU" tab at the very top of the CPU-Z window. When choosing a new processor, you will need to compare it with the current one in order to evaluate what performance gain can be obtained as a result of replacing the processor.
Besides this you need. You can get this information on the “Mainboard” tab in the same CPU-Z.
The name of the motherboard is needed to find out which processors it supports. If you try to change the processor without checking the list of chips that are supported by the motherboard, you risk buying a processor that will not work in your computer.
Step No. 2. We study the list of processors that the motherboard supports.
Next, you need to find a page with information about your motherboard on the official website of the manufacturer of this board. This is done very simply. Open any search engine and enter the name of the motherboard manufacturer and model name.
Then we look through the search results and go to the official website of the motherboard manufacturer.
On the motherboard page on the manufacturer's website you need to find a list of supported processors. Usually this list located in the "Support" or "Compatibility" sections.
After the list of processors has been found, we select for ourselves processors that can be found on sale and which theoretically should be more powerful than the current processor.
Step No. 3. Compare processor performance.
In order to change the processor on your computer and not make a mistake, you must first compare the performance of the current processor and the candidate processor. To do this, the easiest way is to use the site, which contains a huge database of processors and their performance.
Go to this site and search for the name of your current processor.
After that, we look for a candidate processor on the website in the same way and click on the “Compare” button again.
As a result, you will see a table comparing the processors you need.
The most interesting information in this table it is on the last line, where it says CPU Mark. This is a general assessment of the power of processors, taking into account their multithreading.
By comparing these numbers, you can estimate how much performance gain you'll get and whether it's worth upgrading your processor at all. For example, in the screenshot above they compare Intel processors Core i5 2310 and i7 2600K. According to CPU Mark, the i7 2600K is significantly more powerful than the i5 2310. The difference is more than 50%, so it definitely makes sense to change the processor.
Step No. 4. Replacing the processor.
After suitable processor selected, you can buy it and start replacing it. The process of replacing the processor itself is very different depending on what kind of cooling system you have. It will not be possible to describe all the options in one article, so we will consider one of the most typical options – a standard cooling system from Intel.
The standard cooling system from Intel is fixed using plastic legs. In order to remove it, you need to turn off the power supply to the cooler on the processor and use a screwdriver to turn each of the legs 90 degrees counterclockwise.
Installing a new processor in place of the old one is done in almost the same way, only in the reverse order. First install new processor, observing its correct orientation in the connector, then install the cooling system.
It's time for change! New technologies fly into our lives at the speed of sound, replacing something old and not so functional with fresh and creative ones. Every year, future technologies excite the minds of computer, laptop and netbook users, allowing them to enjoy something extraordinary. Those who decide to change their processor to a better one experience particular joy. But, unfortunately, not everyone knows how to do this. Let's correct this unfortunate oversight (and prove that we don't need computer help).
Before changing the processor, you need to make sure that the motherboard will “accept” it. What does it mean? The motherboard has a processor socket (socket). In fact, the processor is immersed in it. Different motherboards have different sockets. This suggests that you need to buy a processor taking this parameter into account. You can find out which socket your motherboard supports on the manufacturer’s website, in the technical support section.
Now we need to think about what we need. The most important thing is the new processor, although this is understandable. The “changer” should have thermal paste in his arsenal, a cloth to remove the old thermal paste, a cross-shaped and flat-head screwdriver, and a medium-width (“minus”) screwdriver. Well, let's start!
Turn off the computer, disconnect all the cables, unscrew the bolts with a Phillips screwdriver, and remove the side cover. We turn the system unit over so that the cooler (fan) is facing us, and disconnect it from the power supply. We have 4 fan latches (there is an option for two levers). Each of them has an arrow drawn on it. So, to remove the cooler, you need to turn each of the latches in the direction opposite to that indicated. Then pull each fastener up. Not easy, but without fanaticism! Quiet clicks will indicate that you are on the right way(the same operation is performed if the cooler needs to be replaced).
If the cooler is secured using arcuate latches, you will need a flat-head screwdriver to open them. Each of the latches has a hole into which a screwdriver is inserted. Raise the latch a little and move it towards you. Thus, we remove the fastening from the “ear” of the socket. We perform the same operation with the other three. Well, now the cooler can be removed.
The old thermal paste will remain on the bottom of the cooler heatsink and the processor. Take a rag and wipe off the paste. Move it to the side a little and lift the socket lever. Carefully, so as not to break the legs, remove the old processor.
Just as carefully, we insert a new one into the place of the old processor, using the key (in principle, it is impossible to insert it the wrong way; although no, there is one way... a hammer). Lower the socket lever (you may have to apply some force at the bottom point).
We take thermal paste, apply it to the center of the processor in a layer of no more than 1 mm, and “sit” the cooler on top of it (you can twist it a little from side to side, but not much).
Thin layer (correct) Thick layer (wrong)Then we secure the latches:
In the case of 4 latches, press them until a characteristic click is heard, after which, for final fastening, we turn them in the direction indicated on the arrows.
If there are 2 levers, then move them in the opposite direction from their initial state (the same way as we removed the cooler, but in the opposite direction).
We connect the fan to the CPU FAN power connector (do not confuse it with CASE FAN - the connector for the system fan; they are very similar). All that remains is to connect all the cables, return the side cover “to its historical homeland” and turn on the power. That's it, you can work!
That's all step-by-step instruction for replacing the processor. We hope the replacement went off without a hitch. If, in your opinion, something went wrong, or you do not want to make a replacement yourself, contact the KLIK company. Our specialists will quickly and efficiently replace the processor, repair your computer and components. Call, write, come. We wait!
The most important part of a computer is the processor. Sometimes it happens that there is a need to replace the processor - this could be a breakdown or an upgrade (change of parts) of the computer. Many computer users are pondering the problem of how to change the processor? You can take your computer to service center, where they will replace it without any problems, but you will have to spend a lot of money. Therefore, we will try to talk about how to change the processor on a computer and laptop.
How to change the processor on a computer
Before replacing the processor, you should carefully examine your computer, especially the motherboard, since not every processor will fit on your computer. When purchasing, it is enough to show the characteristics of the motherboard and the consultant will tell you whether it is possible to change the processor, and which one.
Now let's move on to preparing the processor replacement. To do this you will need the following parts and tools:
- crosshead screwdriver,
- new processor
- thermal paste.
First of all, disconnect all the wires connected to the system unit. Then place it horizontally and remove the lid. You will see a view of the insides of the system unit. Pay attention to the cooler and radiator, under which the processor is located. First, disconnect the cooler's power from the motherboard. After this, you need to unscrew the screws that hold the cooler to the radiator, we do this using a screwdriver. Next comes the removal of the radiator.
We carefully examine the radiator fasteners, remove it, and remove any remaining thermal paste from it. This article may be useful for users who do not know how to change the thermal paste on the processor. Now we have the processor itself. It is necessary to carefully remove it by moving the latch that holds the processor and pull it out without damaging its legs. We install a new processor and apply a thin layer of thermal paste to it and the radiator. The radiator is installed on top and secured to the motherboard. Then we screw on the cooler and connect power to it. All that remains is to put the cover on the system unit and connect the wires. The computer is ready to use.
How to change the processor on a laptop
The situation is somewhat more complicated for laptop users. But we will try to explain how to change the processor on a laptop. When replacing the processor on a laptop, you need to choose the most suitable one before purchasing and replacing it. Not every processor will be a perfect match for your laptop. The most common situation is that the cooling system of a laptop of the same sample is the same.
Before replacing the processor, update the BIOS. For replacement you will need: Phillips and flathead screwdrivers, thermal paste and dry wipes. Initially, turn off the laptop and remove the battery. Then you should unscrew the bolts and get to the cooling system. On some laptops it is not necessary to remove it to get to the processor. The cover from the laptop must be removed as carefully as possible, as the latches on the cover may break and the bolts may become lost.
Cooling systems are divided into 3 types:
- coolers cooling only the processor,
- cooling the processor and video card,
- cooling the processor, video card and chipset.
We begin to remove the cooler, unscrew the fasteners and remove the impeller. After this, you need to clean the fan from dust; to do this, use a dry cloth and carefully wipe each blade. Then you need to clean the radiator from dust; this can be done either with a brush or with a vacuum cleaner. We apply lubricant to the impeller shaft, which is located on the cooler.
The next step is to remove the processor. We press the lever that holds the processor contacts. This way we will free the processor legs and then carefully remove the processor. Now you can install a new processor, but you need to be careful that the legs fit into the holes, and apply thermal paste to the surface of the processor. This is followed by assembling the laptop.
Today, many computer users are faced with a lack of resources for system performance. New programs and games are being created that require optimal system requirements to run them on your computer. The most important part that processes every mathematical operation of the application is the processor. With its help we can run various software, play computer games and in general, do what we want. But sometimes there are cases when new games or applications do not run on this processor, or freeze, or its performance is poor. Therefore, the CPU needs to be replaced.
How to change the processor in a computer if you are not satisfied with its speed? First you need to know which CPUs your motherboard supports and what socket it has. A socket is a connector where your (stone - in computer geek parlance) is inserted. This information can be found in the motherboard manual, on the website of the manufacturer of this motherboard, or by running
How to change the processor. Step 1. When all the details about the motherboard are known, you need to buy a CPU with higher and higher technical characteristics. Consult with the seller which processor should be installed on your motherboard.
How to change the processor. Step 2. You bought Central and now you need to replace it with the motherboard instead of the old one. First, disconnect the cooler along with the radiator from the motherboard. The socket connector has a special lever for securing the CPU. Pull this lever up to release the processor from the socket. Now you can take it out.
How to change the processor. Step 3. Carefully place your new part into the socket connector so that it fits correctly into the socket tabs. As you can find in your motherboard manual. It will show you each step when installing the CPU. After installation, secure it by pushing the lever down.
How to change the processor. Step 4. So, the installation is complete. Now let's move on to applying thermal paste. Clean the old compound from the radiator mesh of the cooler. Degrease the surface with gasoline. Take a tube and apply a drop of ointment to the surface of the processor. Now this drop needs to be spread over the surface so that the surface of the CPU is completely covered in thermal paste. To do this, take a piece of paper and carefully spread it over the surface. The layer should look no more than 1 millimeter to the eye. After a layer has been applied to the surface, you can put the radiator mesh and cooler in place.
After this procedure, you can safely turn on your Personal Computer to test for performance. Turn on your PC and go into the BIOS to check information about the CPU, as well as its temperature. Wait 5 minutes. BIOS gives full CPU load. Go to the CPU information section and look at its temperature.
Its temperature should not be higher than 50 degrees Celsius. Now you can upload your operating system and check your computer configuration for performance. Launch a program or game that you haven't run before. If it works flawlessly and without brakes, then you have chosen the right CPU.
Sometimes after replacing the CPU, you turn on the computer and hear squeaks, or nothing happens at all. This means that you have selected an unsuitable or non-working processor for your motherboard. Remove the CPU and take it back to the dealer for replacement.
Try to provide him with all the information about your motherboard to select the required CPU.
But before you take it away, try installing it again, because maybe you did something wrong.
