What should I pay attention to when buying a book? What should I pay attention to when buying this b

In addition, teach you a way, search for this brand of computer on it, search for the model directly, and then space, enter the word "problem", so that you can see a lot of web pages about this model of machine problems, one by one to see if there are any problems you need to know...

Require the consignor to choose a reputable courier company, it is recommended that netizens who buy notebooks online ask the consignor to insure the notebook, if you don't insure the price, the notebook will be lost in transit or regret it will be too late! Each courier company has a different insurance price, so let's briefly talk about a few! The house hail bends and sends it urgently.

3/1000 of the insured price (more cost-effective, 1000 yuan for 3 yuan), SF Express insured 5/1000 (the insured price is reasonable), EMS insured 1% (if it is not a very remote area, it is recommended to use SF Express or home delivery).

Timely ask for the name of the courier company and the shipping bill number of the consignor, so as to query the information in transit of the notebook online or **!

Sign for the inspection of the goods.

Sign. The courier company must be signed by the consignee to open the box for inspection, so sign for it first!

Note: But be sure not to let the courier delivery personnel leave, and do not inspect the goods in front of the courier company's personnel!

Check the box. Check the outer box for obvious bump marks or squeezing marks.

Note: Pay attention to check the quality of the product if you have one; If you find secondary packaging, you should also be careful;

Laptop outer box. Check whether the seal of the notebook box is in good condition, check the model of the outer box of the notebook and the simple configuration.

Note: If you ask the merchant to send a brand new product, contact the seller immediately if you find that the seal is incomplete.

Notebook. Check whether the pen notebook itself is the same as the model and basic configuration of the outer box, whether there are obvious scratches on the appearance, whether the screen is displayed normally, etc. If you find a problem and refuse to accept it, and contact the sender!

Note: Do not let the courier company employees leave during this time!

If all of the above is a problem, let the courier company employee leave.

5.If you open the box and inspect the machine, and find that there is a problem with the machine, such as the screen is a little bit, or there are some hardware or software problems in the machine, you should contact the consignor in time. It is recommended that you choose a reputable merchant when shopping online.

Poison is generally to help netizens check the machine before shipping, so as to avoid some unnecessary troubles. If you buy from the official website, they don't give the machine inspection! However, there is little chance that a new machine will have problems.

Before purchasing, consult the merchant in detail about the after-sales matters such as free replacement of the notebook hardware in what problems occur!

To be honest, brother still thinks win7 is better than xp; First of all, compatibility, as long as XP can be used, Win7 can be used, and Win7 can also use software that XP can't use.

The interface, win7 gorgeous is not explained.

In addition to these, win7 has many benefits, such as the current notebooks are used win7, so the driver should also be suitable for win7, but if you take a new computer to install xp, the driver is generally difficult to find, or find a low-end driver, in this way, it is difficult to play the maximum efficiency of your machine. Comparatively,It's still win7 more suitable。

Of course, win7 also has a bad place,Occupy memory,Generally1G more,If you don't have enough memory,Definitely win7It's not cool to use,Hehe,Memory is not expensive,Hundreds,You can buy a notebook,Memory configuration is better,It should be nothing。

As for the choice of 64-bit or 32-bit, this is not up to you, it is your hardware to decide, 64 is suitable for you, you use the 64-bit system, if you change to 32-bit, there may be hardware incompatibility and other problems, then it will be very troublesome, so there is no need to change 32-bit.

64-bit runs more smoothly and supports more than 4G memory, but the compatibility is very poor, 32-bit only supports 3G memory, if there is no compatibility problem, it is recommended to 64-bit, but some CPUs are replaced with 32-bit systems, and the performance drops a lot, my classmate N43 is the case, I personally recommend changing the computer to the original 32-bit system.

How to use the notebook, how to use,There's nothing to pay attention to,It's best to get a keyboard membrane,It is said that 32 bits are easy to use,It's not necessary to change,Use win7The system is more stable,It's also a development trend!

Newly bought? Back up the system first,Win7 is more user-friendly than XP,As for 64-bit or 32-bit It depends on how much G of memory you configure,32-bit theoretically only supports 4G or less memory,There is also upstairs that the compatibility is not good,Please use it and then comment,

It's best to experience it yourself First of all, the first step is to select a few target models on the Internet and find out the best. And if you don't buy these ones, this is the first step. If you don't feel good after experiencing it, don't listen to the recommender, don't listen to the model he recommends, and go home and choose again.

The second step is to unpack it in front of you after you buy it, and if it has been opened, say nothing and don't do anything.

The third step is to turn on the machine, first ** the computer, whether there is a handprint, including the appearance, the screen. There are also scratches on the computer anti-theft lock. Then listen to the sound of the computer working, whether there is any noise.

The fourth step is to turn on the machine, detect the working condition of the power supply (do not connect the battery first), check whether the system has the various settings required for the first start, if it directly enters the system, it means that it is not a new machine.

Step 5, check the sound, screen, whether the sound is clear, and whether there is any noise. Whether the screen has bright spots, dead pixels, or improper colors.

The system comes with a cooling pad that can be bought The weather is getting cooler and cooler The purpose is to ventilate and not need to turn on the air.

Is the Y460A-ITH(H) the i3-350? Now the store has come out of the CPU upgrade version,i3-380's are out,The main frequency has reached,But the graphics card seems to be different,It's not a card,It's a card425M,It's also very strong,Compared with other N cards in Y460, it's also an upgrade,And**It's not much different from i3-350,As far as I know,It's about 5600 yuan。 In fact, there is no need to shop online, I haven't personally tested, it's always not practical, the store's ** can sometimes do it lower than the online shopping price, mainly when the counteroffer, try to be ruthless, confident, show that you have a certain understanding of low prices, accessories things, the store can also be matched, although it's not worth anything, but you will always be more expensive to buy, to be honest, Y460's heat dissipation is still quite worrying, buy a heat dissipation base, the kind of stainless steel that is better is about 50, almost only 15, in addition, Y460 is the system that comes with genuine win7 home version,This system problem does not need to be considered,Try not to change the system,Because after changing the system,It will affect Lenovo's one-click restore function; There is also 2G memory is already enough, there is no need to install it again, the machine is hot enough and heavy enough - -If you really want to install it, install the memory of Lenovo's original DDR3, about three or four hundred (I can't remember it - -

ps:Actually, don't worry about the prototype problem,Like I said380CPU upgrade,It's not been long since it came out.,The supply must be sufficient.,There's no need for the merchant to sell the prototype to you.,His prototype may not be on the table for a few days.,It's definitely not a big problem.。 There is also the fact that every time Lenovo sells a computer, its serial number is recorded, if you are worried, you can check it on the official website.

Actually. The easiest thing is to bring a computer... If you don't know it very well... It's ugly.

Like when I bought a computer, I almost lost 20 hard drives. This one is to be opened to see the amount.。。

Notebooks,Generally, the quality is not bad after leaving the factory.,If you really let your back encounter a broken one, there's no way.,Electronic products are like this.。 But if you can meet a good after-sales service, all the troubles will not be used.,So buy this book Since you have chosen a good brand, just find a good after-sales service, at present, the notebook installation seems to have not been realized, so if you want to buy more memory, the computer company will give you consideration, the one that comes with the book itself, as for the system, it is estimated that the factory is installed win7 If you want to change, you can change it directly in the place where you buy it, just say I want windos xp not to change it, I don't want them to they will definitely satisfy you。。。

In fact, now the computer is transparent, quality and after-sales is the focus of people's attention.

In fact, the quality of the current book is good, for the sake of after-sales protection, as long as you pay attention to the following points.

Choose a first-line brand notebook, the brand protection is very good, so the first thing is to choose the brand, domestic Lenovo, foreign HP.

Then it is to choose according to your own budget**,Because each price has a corresponding choice,After determining the budget**, look at the configuration of this book, etc.,Of course, choose the high configuration at the same price,It's best to be independent!

When purchasing, be sure to ask about the after-sales warranty and other conditions, as well as understand the calorific value and other conditions of the book.

ps: It's best to roughly determine this formula, check the experience of others on the Internet, of course, if you are in a hurry to buy it, just follow the above to carry it out, if you want to think about the future upgrade problem, you have to ask if there is room for upgrading when you buy.

I wish you to buy a book that I like.