What to look out for when assembling a computer

1.See your own needs and play the game. Office, or do it as a surveillance system, or you have other uses, and different uses have different configurations and prices.

2.Note that it is best to find a more formal assembler is your friend, and the source of goods must be licensed, and there must be a more knowledgeable friend to help you look at the parts, and the quality of the parts must be confirmed before assembly, and confirm that there is a quality assurance certificate and warranty policy. In terms of after-sales, it must be ***.

3.Listen and see more in terms of configuration, check some on the Internet**, don't spend money in vain, this is very important, don't install it during the holidays, such as winter and summer vacations, it will be more expensive.

4.Compatible machine is to upgrade well, to maintain a good relationship with your trusted assembler, so that you can upgrade the machine as much as possible, especially remind, the motherboard to choose the best compatibility, the future upgrade and replacement will be more cool.

Technical parameters: CPU depends on the core frequency, whether it is dual-core, and the performance of different models with the same frequency is also different.

The motherboard must be suitable for the CPU, and other components also need to fit the motherboard.

Graphics card The performance of different models is different, mainly depending on the core and memory frequency.

RAM The larger the capacity, the better DDR2 800 > DDR2 667

Install the optical drive first, plug the CPU, graphics card, and memory into the motherboard, and then put the motherboard into the chassis, remember to read the manual, this is very important.

That's probably all, and it will be much more rewarding to pretend to be yourself.

Graphics card: If you play a game like Warcraft, you can't do without a good graphics card.

Memory: 1G or more.

Hard disk: 80g or larger, ** are about the same, so it's better to be bigger.

CPU: Pentium D

Display: LCD 19, now also not expensive.

Don't connect the wrong wire. Actually, I personally don't think there's anything to pay attention to.

I think the main thing about assembling a machine should be balanced and practical. (There is no need to spend a lot of money to match the high-end, just enough) compatibility is basically negligible. In the accessories, try to choose the first-line manufacturers, don't let the third-line home fool you

1. Do not place the tools for assembling the computer at will

Pay attention not to accidentally drop the screws on the motherboard during installation, because the screws are conductors, the motherboard will burn out after powering on. Therefore, the tools should be arranged in an orderly manner when installing the machine, and it is best to put them in the toolbox. In addition, when installing spare parts, do not take out the accessories that are not needed at that time from the box, otherwise there will be too many things and it will be more likely to be messy.

2. Pay attention to static electricity

Static electricity has a great impact on electronic products, especially when the climate is dry, the static electricity of the human body is larger, directly touch the motherboard with your hands, if there is more static electricity, the motherboard will be destroyed. You can wear anti-static gloves for installation, and the easiest way is to wash your hands.

3. The installation process cannot be brute force

The connectors of computer parts are designed to be very exquisite, and generally not the quality of the product itself, and it does not require a lot of effort to install. In addition, pay attention to the screws should not be tightened too tightly, just moderate, so that it is convenient to upgrade the accessories in the future.

Common tools for assembling computers.

1. Screw seam knife.

The most basic tool for assembling a computer is a screwdriver. It is best to buy a screwdriver with a magnetic one, which will make it easier when installing various parts. Most of the accessories in computers use a "ten" shaped screwdriver, and one of the benefits of choosing a magnetic screwdriver is that it can easily hold the screws for installation in tight spaces.

2. Needle-nose pliers.

Another useful tool for assembling a computer is needle-nose pliers. It is much more convenient to use needle-nose pliers when the screws are not tightened, and when some wires are too long, it is convenient to cut them short with needle-nose pliers.

3. Tweezers. Tweezers are particularly handy for removing small screws and inserting wires in tight spaces. Tweezers can also be used to pick up objects that have fallen into the dead corners of the case, and can also be used to set jumpers on hardware.

4. Multimeter.

The multimeter is used to check the voltage and troubleshoot during installation.

Before assembly, the following preparations should be made:

1. Preparation tools: screws, needle-nose pliers, tweezers, etc.;

2. Release static electricity: that is, wash hands with water to release static electricity from the human body;

3. Precautions: 1Accessories are handled with care; 2.

Do not connect the power cord first, and do not touch the accessories in the chassis after powering on; 3.The installation of the motherboard, graphics card, sound card, etc. should be smoothly installed and fixed firmly, and the motherboard should also be installed with an insulating gasket; 4.Tighten the screws with moderate force; 5.

When setting up the motherboard jumper, refer to the motherboard manual to avoid the failure to start or burn the CPU due to the wrong jumper setting

There are a few things to keep in mind when assembling a computer:

Safety first: Before you start assembling your computer, make sure to disconnect the power supply and unplug the power positor wire. This is to avoid electric shock and other accidental injuries.

Anti-static: Static electricity can cause damage to computer components. Before assembling the computer, use an anti-static wrist strap or touch a metal object to release static electricity on your body.

Clean working environment: Choose a clean, tidy, free of dust and static electricity for assembly. Dust and debris can affect your computer's cooling and performance.

Good Accessory Matching: Make sure all hardware accessories are compatible with the motherboard, processor, power supply, etc. Pay attention to check information such as slot type, voltage requirements, and interface specifications.

Slot orientation: Insert memory modules, expansion cards, and other plug-ins into the appropriate slots correctly. Usually the sockets have a specific orientation, make sure the plug-in is aligned with the slot and press gently until the plug-in is fully installed.

Cooling system: Install the heatsink and fan correctly when assembling, and apply the appropriate amount of thermal paste to the processor. This helps keep the CPU's temperature within an acceptable range and prevents overheating.

Cable management: Pay attention to the arrangement and management of cables to ensure that they do not obstruct air flow or touch rotating fans. Use cable ties or cable ducts for tidying up the interior and making it easy to maintain.

Testing and commissioning: Once the assembly is complete, reconnect the power supply and perform a simple test. Make sure that the computer boots up properly, displays the screen, and checks that the individual hardware components are correctly recognized.

Operate with caution: Be cautious when assembling your computer. Avoid over-applying force, bending components, modifying or disassembling without certainty.

By following the above precautions, you can build your computer more smoothly and ensure that it is stable and running at a high performance. If you encounter problems or are unsure, it is advisable to consult a professional or seek technical support.

In PC assembly, the installation of memory modules is the simplest, and for older motherboards, two memory slots of the same color distinguish between dual channels. The latest motherboards basically don't have this kind of statement, generally two memory modules with the same frequency and capacity can be plugged in casually to form a dual channel. Of course, slots of the same color can take precedence.

The installation of memory is very envious and simple, there are fool-proof plans on the memory module and the motherboard memory slot, first break the motherboard memory slot into a buckle, and the notch of the memory module only needs to be aligned with the convex mouth of the motherboard memory slot, press hard, and hear the sound of two clicks and snap back, which means that the installation is done. As for those who don't hear the sound, press down the memory, feel the bits, and then manually reset the buckles at both ends. Of course, the premise is that your memory module and the motherboard should match, for example, the memory now has DDR2 DDR3 DDR4, that is, the second, third, and fourth generations, and it should be installed on the corresponding motherboard.

After the motherboard is installed on the motherboard, the processor fan, and the memory are installed on the motherboard, then the entire motherboard can be installed into the chassis. 1. Open the side cover of the case, install the copper screws in the case to the corresponding position, and tighten it by hand or needle-nose pliers.