How to choose your beloved book??

1. First of all, different brands and different series of products have their different characteristics and advantages, and there are obvious differences in product design, after-sales warranty services, etc.;

2. It is recommended to choose a laptop suitable for individuals according to the actual use needs, as well as the use environment, the actual budget, and the comparison of products through physical stores or **;

3. It is recommended to consult local entity dealers, or other major e-commerce companies** for the description and specific price of the corresponding model, and make a comprehensive judgment and choice based on their own needs. As for which product is better, there is no unified standard.

Choice of CPU.

No matter what the use, dual-core is basically a must-have. As for which series of dual-core, at present, the Intel Core (Core) series is the mainstream choice, as for the Core Duo, Core 2 Duo, i3, i5, Pentium has to be chosen according to the actual situation (because i7 is too advanced for ordinary people, so it will not be introduced). For the laptop, the role of the CPU is greater than that of the graphics card, so we need a good CPU to support our laptop.

Choice of graphics card.

For science and engineering students, it is necessary to run some professional drawing software, so a good graphics card is also necessary for our book, otherwise, it is likely that the course cannot be carried out because of the lack of a certain function of this book. And the current graphics card is generally soldered to the motherboard (chipset), so it is very difficult for the average person to upgrade, so at the beginning, we should choose a graphics card with good performance. Therefore, it is more appropriate to choose the size of the graphics card (video memory) of about 1024M.

The newer the operating system, the better, and the opening of the operating system also takes up memory. So you need to choose an operating system that fits your computer's configuration, otherwise, the hardware will spend most of the performance on maintaining the operating system, leaving very little performance for various applications. At present, domestic computer manufacturers are all operating systems from Microsoft, and they install them on the top regardless of the performance of their own laptops, which greatly reduces the performance of the originals.

Therefore, in the current win7 as the mainstream operating system environment, most of the computers have been installed with win7, but the opening of win7 has occupied 500mb of memory, so, to the low-end book, I recommend uninstalling win7, install xp (school computer room and electronic reading room system). Therefore, the choice of the system is on whether your book can run smoothly.

Laptops have become an indispensable digital product for our office, home, and life, which can bring us a lot of convenience, especially during the epidemic, when we work from home and give our children online classes at home, we all need a laptop suitable for ourselves or our children.

Look at the computer parameters and ** first, and then decide which computer to buy.

The CPU is now a Core dual-core T*** memory of at least 1G, the hard disk should be SATA's, and the graphics card is on the display.

A 4920g of Acer is recommended for discrete graphics.

1.The graphics card is displayed (nonsense), and of course, a lot of work is done by the CPU and the graphics card can be done with ease. So a discrete graphics card is necessary.

2.Memory means that programs that are running at the same time are stored in memory.

3.Hard disks are used to store data.

CPU is operational, the main parameters are the main frequency, L2 cache, bus, the bigger the data, the better, of course, there is also a data TDP is the heat production data, which is the smaller the better.

Core 2 Duo T7250

2GB RAM.

radeon hd 2400 xt

It's good to look at it yourself, just like it.

CPU is now the mainstream book is dual-core,The memory is the same,Now it's standard1G,So look at the quality of the graphics card,Play games,The pursuit of performance,Of course, the graphics card is 8600GT,But **It will be relatively high,Another point,You also have to consider the heat dissipation performance,Think about it,The game is playing hard,The beloved book is hot,Are you still in the mood to play? Are you worried about damaging your hardware? So I recommend ASUS's F8 series, the heat dissipation performance is first-class, but the F8H54 with 8600 has been discontinued, considering the other models of the F8 series, it's still good.

If you have an APS system, you don't have to worry about it.

If not, it is recommended to check the hard disk for bad sectors.

Generally, if the machine may be turned on normally, it means that the machine has no fault and can be used with confidence.

The general ** should not be particularly harmful to this book.

Tragedy mine is also this.,You take a closer look at the screen when you click on the screen, there is no water pattern on the screen,It may be that the screen bounces backwards when you click, causing the induction to fail,Because you can move, it means that the screen contact is fine。

Driver or setup issues.

In fact, these 2 N55 models are the same except for the graphics card and the slightly higher hard disk. It's okay to design these 2 models, ** it's about 300 yuan, depending on your personal situation. The N53 is also good enough for design.

Hello Dell, I've been using it for 4 years and I haven't had any problems, and I haven't cleaned the dust.

About 10,000 yuan, you still need to choose how to buy how to buy.

If I were so rich, I'd buy Radium

It is recommended that you go to the computer, laptop, and assembly computer bar. There are some computer recommendations out there, which introduce the advantages and disadvantages of each computer in more detail, as well as some precautions for buying a computer.

Ah, the landlord is the same as me, and my computer was quickly maintained within a week of being bought1Buy a screen protector, you can prevent scratches, you can choose a little bit when you buy, if you don't know how to paste it, you can directly find the person who sells it, you may have to charge a part of the money More than 10 yuan in general.

2. Buy shell film to protect the shell.

3.Hand rest sticker, that is, the part of the palm resting on the computer when the hand is typing 2+3 about five pieces 4Another keyboard membrane is also a good 5 pieces.

Get some adhesive tape to wrap the edges and corners, it's best to have a little sense of art, and the rest is nothing, if you are afraid of bumping, buy an inner tank bag, twenty or thirty yuan.

The best way:

1: Don't go out, look at the book every day.

2: I don't need a notebook, I use it every day when I go home.

3: Buy ten of the same book, and replace it if it is broken.

4: Buy a quilt and wrap the book.

Go buy a bag for a notebook It's the kind of thin one And you must buy a sticker film and keyboard protector When you have a heat map, you have to buy a cooling rack Cleaning kit should be good In fact, the appearance of this book is generally not easy to damage This book should pay special attention to one point Don't be violently vibrated so that the hard disk is easy to loosen or even break