Problems with wanting to buy a computer What problems do you need to pay attention to when buying a

It depends on whether you are a desktop or a notebook, it is recommended to buy HP, after all, the HP brand is ranked first in the computer, 6000 or so computer configuration is already quite good, not to mention 256 existing, 512 existing DDR3 can be reached, within the range you wrote, these configurations you want are not a problem.

Lenovo's support domestic machines are all mainstream.

It's best to buy Dell, to be honest, the landlord, it's better to buy an assembly machine if you buy a brand machine, the brand machine is good in the mute effect is very good, and the stability is also in place, but the assembly machine is no different from the brand machine in addition to the mute effect is not very good, and the performance of the assembly machine is much better than the brand machine at the same price.

Find an acquaintance to assemble it for you Brand machine The price is high and the performance is not good Hehe Personal opinion.

You can buy all your **acer laptops.

Why buy a tabletop.

I think a big part of the game is anytime, anywhere.

In my personal opinion, the notebook is not expensive. 4920g can not be class.

Dell XPS 420(R210518) 6880

It belongs to the Dell XPS 420 series.

PC CPU Type: Intel Core 2 Duo E8300 ( Nominal Frequency: 2830MHz Memory Type: DDRII Memory. Detailed

One. Which is the best choice between the brand machine and the compatible machine?

Brand machine and compatible machine is a difficult choice in the choice of people to buy a computer, between the two who is who has always been a topic of concern, some people say that the brand machine is reliable after-sales service is guaranteed; Some people say that the compatible machine is cheap and easy to upgrade. But what kind of computer should we buy? Let's talk about their respective characteristics:

1. Material selection. In order to achieve a good social reputation, the brand machine generally has very strict requirements for the quality of each component in the production of computers, and they have fixed partners and accessories to be fixed, so as to avoid the appearance of various fakes and defective products. However, it is "supposed" that there are also some manufacturers who are trying to make huge profits, and there will also be some phenomena of inferior rushes.

The compatible machine is more casual in the selection of materials, generally configured at will according to the user's ideas, and the quality of each component in the purchase process is uncertain, so that the quality problem can not be avoided, but if you have a certain hardware identification ability, be more careful in the selection process, this situation can be avoided.

2. Production. In the production process of the brand machine, after strict testing, debugging and long-term baking by experts, this avoids the problem of machine compatibility, and there will be fewer problems due to compatibility in the future use of users.

The compatible machine is temporarily assembled according to the user's wishes, although sometimes a certain test will be carried out, but after all, there is no professional technology and testing tools, and the time for baking the machine is limited, and the probability of problems in the future is definitely higher than that of the brand machine.

3、**。In order to improve sales and popularity, brand machines have their own good sales channels and after-sales service channels, so that users will quickly solve problems in the future.

Compatible machine due to the lack of the above expenses,** can be imagined.

4. After-sales service.

In order to improve sales and popularity, brand machines have their own good sales channels and after-sales service channels, so that users will quickly solve problems in the future.

Due to the fact that the purchase channel of the compatible machine is not fixed, if you buy it in some small companies, and the company goes out of business after a period of time, then you can find after-sales service.

5. Upgrades. Due to the stability of the card machine, its configuration is generally fixed, and some even do not allow users to change at will, and most of the low-grade machines launched by major companies in the recent years have adopted integrated motherboards, which is very unfavorable for future user upgrades.

The configuration of the compatible machine is more flexible, and it can be combined at will according to the user's ideas, so it will be more convenient to upgrade in the future.

If you build a computer, it is recommended to find someone who is familiar with computer installation to help you consult, it is best to find a friend who is familiar with selling computer merchants to take you there, and you must understand that you have to make money in trading, if you are too ruthless in reducing the price, the seller can only find it from the quality.

When I see a machine I like, I buy it.

It is recommended that you can buy a branded machine.

One look at the brand, the second look at the configuration, and the third look at the service.

Guixi Youchuang Computer Compatible machine quality assurance, after-sales service specifications, trustworthy.