What novices should pay attention to when using a computer

The computer is an indispensable thing in our lives, and it has many uses, but as a novice, because I don't know much about the computer, I am very worried that I will be pitted, and I may buy some poor quality computers, so how can novices buy computers without being pitted? Is it better to buy a computer in a physical store or online? Let's share with you the things that novices should pay attention to when buying a computer.

1. In the same case, the performance of the brand machine is not as good as the performance of the assembly machine, and the brand machine is more about the appearance, and the assembly machine is more about the performance.

2. The first thing to pay attention to when buying and assembling a computer is the frequency, power consumption, model, etc., at present, the host is divided into two series, which are AMD and Intel processors, most gamers choose AMD because AMD's overclocking and other functions are stronger, cheaper, etc., but the power consumption is larger, the stability is low, and fewer senior players like to use Intel because Intel is stable, low power consumption, powerful performance, etc., **high.

3. There are two kinds of graphics cards, one is the NVIDIA type and the other is the ATI type, the NVIDIA card is generally used for games, and the graphics processing of the ATI card is better.

4. Motherboards are also divided into two types, one is a pin board designed for Intel chipsets, and the other is a slot board designed for AMD chipsets.

5. There are currently 3 models of memory, namely DDR DDR2 DDR3, and the corresponding memory is selected according to the model of the motherboard.

6. The hard disk is divided into serial port and parallel port, and now most of them are serial ports, because the transmission speed is faster, the cache of the hard disk is divided into 8m, 16m, 32m, and 64m, and the larger the cache, the faster the extraction speed.

7. The voltage of the power supply provides the foundation of the chassis power supply, so the selection of the power supply should exceed the total power consumption as much as possible, so as to avoid the occurrence of abnormal phenomena such as burn-in or automatic shutdown caused by insufficient power supply.

8. There is no doubt that the vast majority of people choose the optical drive, and if you need to burn, you can choose the one with the burning function.

9.、Choose a display to see if the main screen has bright spots and other issues,Recommend big brands,High reputation、Good quality、Convenient after-sales。

10. For the chassis, speakers, mice and other parts belong to personal collocation, do not recommend.

The above is a detailed introduction to the precautions for how to buy a computer for novices, I hope it can help you.

1.When you buy a computer, you must find a master to accompany you, and let him help you if you don't understand, because whether it is a brand machine or an assembly machine, the merchant will lie to you as much as possible, so you must be accompanied by a master.

2.Don't be too anxious to buy a computer, shop around, don't look at one and make up your mind to buy, it's easy to regret it, it's best to go to the computer city for three days or five days before deciding. And it is better to have a lot of discounts on various holidays.

4.Buying a computer, my personal opinion mainly refers to the processor, motherboard, and memory, the processor is the brain of the entire computer, which greatly affects the speed of the computer, so the processor should be the highest priority, not afraid of good, Pentium D, Core 2, these are very good. The second is the motherboard, the motherboard must be very good, because all the integrated circuits are on the motherboard, if he is not good other hardware, it is useless, it is recommended to use ASUS or MSI motherboards.

It's memory again, if you want to make your computer faster, you have to use a larger memory, now the minimum is generally 512M, but now the memory is very cheap, get a 1G one.

5.Then there's the graphics card, which is also very important, especially if you use large software or play games a lot, and it is important to remember that the integrated graphics card can hinder playing games.

6.If the landlord doesn't care much about the price and only pays attention to the quality, then it is best to use a brand-name brand machine, such as Lenovo, not only ***, but also after-sales service.

1. Use Outlook, if you are using a laptop with a fingerprint, log in directly with your fingerprint, and use 12 digits for the password, uppercase and lowercase + special symbols and numbers. Avoid birthdays and common numbers.

2. Use BitdefenderTotal security suite or similar software to make sure that the network is secure, wired indoors, and WWAN (to avoid insecurity caused by WiFi).

3. There is also Bitdefender protection, LAN, which is not a problem.

5. Use an enterprise-grade router.

6. Use ThinkpadSecureHDD hardware to encrypt hard disks with password disks, AES256 encryption plus no fingerprint keyboard input, if unfortunately lost, there is no need to worry about data leakage, as for the U disk, because there is only soft encryption, be careful, you can use SanDisk, there are more mature soft encryption software.

1. The window system of the computer that I just bought is generally not activated, at this time, the computer must not be connected to the Internet, the network will be automatically activated, and it cannot be returned after activation, so try to activate the computer without any problems before activation.

2. When turning on and off, you must put the computer flat, because when the disk is most vulnerable to damage, if it is not flattened, the disk life will be shortened, resulting in the shortening of the computer life.

3. After turning on the computer, pay attention to the ventilation of the heat dissipation holes, and it is best not to put the computer on the sheets or quilts, because this will block the hot holes of the scattered circle and cause heat dissipation in time, and may burn the CPU and other hardware for a long time.

4. If you use the power supply for a long time, set the computer to the best maintenance mode, which will greatly improve the service life of the battery, which is also very necessary.

5. Divide the disk into several areas, generally install the system on the C disk, and do not install the others on this surface; For example, D disk games, E disk files, etc., the same type is installed in one disk; This will provide great convenience when using the computer in the future.

6. When shutting down, wait until the computer breathing light goes out before closing the lid, otherwise it may enter a sleep state, and it will continue to shut down after waking up, which is definitely not good for the computer, so don't worry after shutting down.

7. Pay attention to computer cleaning, screen, keyboard, touchpad, generally once a week, but not too often, otherwise it may damage the computer.

I spent a lot of my savings to buy the book and treat it like a treasure, but sometimes our bad habits will also cause some damage to the computer; As a novice, what questions should I pay attention to? What should newbies pay attention to when using a computer?

1. The new computer window system is usually not activated, at this time the computer opened can not be networked, it will be automatically activated after the network, and the computer can not be returned without luggage after activation, so the computer must try the computer before it is not activated.

2. When the computer is turned on and off, the computer must be flattened, because the disk in the computer is more likely to be damaged when the computer is turned on and off, and if there is no flat meeting, it will lead to a shortened life of the disk, which will lead to a shortened life of the computer.

3. After turning on the computer, you should pay more attention to the ventilation of the heat dissipation holes, and never put the computer on the sheets or quilts, so that it is easy to block the heat dissipation holes and cause heat dissipation, which will burn out the CPU and other hardware for a long time.

4. If you use the power supply for a long time, you should set the computer to the excellent maintenance mode, so as to maintain the service life of the battery, which is very important.

5、Divide the disk into C disk for loading the system,Other settings don't exist in this,There is also a D disk can be used to install games,And E disk can be used to install files, etc.,So that the classification will not make the computer very stuck。

The above is an introduction to what novices should pay attention to when using computers, through the above I believe everyone has understood, I hope to help you. Withered ants.