Anti fraud skills for choosing computer hardware in the store?

js is really going to knock you, that's unguardable.

Unless you call the ** query of the anti-counterfeiting trademark for everything, you will bring the test tool to test it on the spot.

You must know that 1 machine merchant will always earn you about 300 yuan, and the cheapness of giving you something is likely to be earned back on others, don't force JS too tightly, otherwise he will be shoddy for profit margins.

Go to a larger counter, a larger ** business, there are more customers, and you can be guaranteed.

Before buying, you should be familiar with the basic hardware in the market**, Zhongguancun, Kyoto can be, you must know that js is very disgusting, 90 things dare to sell you 150, more than 500 things dare to sell you as 900.

The goods should be inspected one by one, carefully see whether the packaging has been opened, whether there are obvious external injuries, and the defects of specific products should also be understood in advance.

When installing the machine, he should stay on the side to prevent him from stealing the beams and changing the columns, and require him to install everything according to the regulations, and do not screw the 4 corners of the motherboard on 2 corners. Whether the lines are all sorted out, and so on.

Finally, find a knowledgeable friend to accompany you.

Let's be honest

Only bring acquaintances

Otherwise, it will be blacked out at some point

Unless you're computer savvy.

I can't put this into words

It's just that you don't understand the computer, and then tell you what to buy, you can't understand it at all, and then it's ** again

So bring acquaintances.

The main thing is to understand it yourself, or directly make a configuration list on the Internet, and then go directly to save it, and save it without changing anything.

Personally, I don't think you should bring your friends. I feel even darker that way. You should check from the internet first**. And then you're spinning around

This is very knowledgeable, and the easiest way to be deceived the least is to find an acquaintance in the computer city to buy it together, the more familiar, the less you can be deceived.

Just look for me, I sell computer accessories in Zhongguancun, you can issue invoices, and the store has been in business for several years!

Find someone who understands it, don't say it.

It's the one that fits the most budget, even if it's a good computer

You first decide what to buy, which brand. Check ** on the Internet before you go, and it is recommended to go to Zhongguancun. **After checking, go to the merchant and tell him the configuration you have in mind, which is about 3500 4000.

Then they'll give you a table. You just pretend you don't know. When you settle the payment at the end, just cut it according to the ** on the Internet Direct big knife!

1。Find an insider friend.

2。Read practical computer hardware general knowledge books, such as computer newspapers, computer enthusiasts3. Develop a habit of being careful and meticulous.

4。to the regular computer assembly market.

I wish you the good ones.

LS's are all right. Let me add that it's not wise for you to bargain too hard, and the merchant will give you a halfway change of material if you cut too much, you must pay attention to this, many people suffer here. Remember not to bluff people, but don't be greedy for cheap use of miscellaneous cards, miscellaneous cards will not worry about later.

See more, ask more, and refer more. When you go to the field trip, choose a few more, let you write a configuration list, and then compare. If you have a friend who understands computers, it's best to go with you. There really isn't, you can use Master Lu to test it.

When you buy it, go to a regular store, ask for an invoice, and write down the hardware and model clearly.

That's enough, take it back or repair or replace it if there is a problem with the hardware.

If you confirm that it is a fake after buying it, you can sue him, which is the same thing as buying clothes.

You know some, and then what you said later, to be honest, it's not easy to get it, even if you find someone who knows how to go, it's still easy to be fooled. Generally speaking, it is not easy to appear fake, second-hand and so on. After all, a store is there.

If something goes wrong, you go to him twice in three days, he is irritable, and it affects the business, and he won't buy it from him if he is seen. As long as it's urgent, stick to your own configuration plan, don't listen to him, this hardware is not available, that is out of stock, the cost performance is not good, there are better recommendations to you. The main thing is to make more money for you who are not familiar with some hardware.

It is better to give more money than the installation fee. You also have to stick to your own configuration scheme.,Take out the hardware, you check the model first.,No problem.,Then watch him install.。 Basically, nothing is a big deal.

Not so arrogant yet.

First of all! You must read the list he wrote to you clearly, whether it is the name on it! Computer accessories, a small letter is different!

2: After you bring something, you must see if it is not packaged. And to see if it is a disposable package. Above in addition to the chassis power supply. , the others are single-use packaging.

3 Be sure to see him when you pretend. Prevent him from changing accessories. Be careful to change 2 hands!

4: When installing the system, take a look at what he has installed, and maybe go back to the flashing machine. , albeit unlikely. But still be careful!

5: After-sales or something must be said well. Which package for a year. Which packs for 2 years! Is the system package reinstalled?

6: After loading, use Master Lu to test whether things are good! Graphics card CPU temperature is not high! The fluency of luck is not! Be sure to check the monitor!

To the physical store, you only need to do the same, only ask for your own accessories, do not accept their recommendations, in addition, the accessories model to check whether it is the same as yours. The packaging is intact and there are no traces of use. If you ask them to install a machine, it's best to look at it to prevent you from changing accessories.

It is recommended to buy a bulk CPU + fan, which is cheaper than a box and basically no difference The other one you don't care about the rest Just give this list to the installation He recommends none Check the package yourself when you bring the goods Pay attention to the seal on it is intact Don't have wrinkles or opening marks After installation, test the hardware with Master Lu Restart it several times in a row to observe the operation of the hardware Then run a full-screen program for a period of time after booting up If there is an automatic restart, let him check the reconfiguration.

SSDs aren't necessary, right? In addition, the CPU looks at the boxed bulk, you must see the unpacking on the spot, the memory must be measured, the graphics card model must be accurate, generally a letter can not be wrong, the hard disk warranty should be optimistic, I like Jianda Lander's, the motherboard is too, the model is right.

The best way is to go to several more stores, configure the same machine, and know it by comparing it yourself.

The only way to do this is to compare more. You will also know a lot of computer hardware by comparison.

This is very difficult to do, because you don't understand it at all, and teaching you how to do it is just to look at the relevant parameters of the accessories, but you don't understand, so it's in vain to see it, it is recommended that you find someone who understands it to help you look at it, the most important thing is to be optimistic about the graphics card and motherboard, they are easy to do something on it.

What you say are dead things, and dead things will be easy to be used, tampered with and blinded. Only people are alive, and as long as you have enough experience, no matter what, you can't be fooled - the only way is to look with your eyes, at the hardware itself, not at the data. This requires you to have rich hardware recognition capabilities.

Fake accessories are all data, and the hardware itself cannot be modified, if it can be exactly the same as the real thing, then it is not fake, but real - but it can only lose money in doing so, so it is impossible for copycats to do this. Therefore, identifying the hardware itself is the only reliable method. But if you don't touch the hardware very much, then you won't be able to tell the real thing.

Generally speaking, only dealers have the ability to distinguish the authenticity, because they look at and touch these things every day. They can tell at a glance whether it's true or false.

If you have experience, you can roughly judge it by looking directly at the appearance of the material.

CPU-Z can see the real data.

Master Lu doesn't need to go up.

CPU-Z or Everest recommended

Use Master Lu hardware detection function,