There is a murmur in the Lenovo laptop itself, where is it repaired in Wangjing?

1.Driver mismatch: Open the browser - enter - enter "Driver Wizard" - click - Official** - Install Driver Wizard - Start Driver Wizard - Scan Hardware - Update Onboard Driver and Sound Card Driver - OK

2.Or manual** notebook sound card driver, the general driver wizard's automatic update of the driver is not the latest version, you can go to Zhongguancun**-Driver** corresponding sound card driver. Use the driver wizard to determine the model of the sound card, and then go to the driver ** to search for the latest.

3.Broken or faulty speaker: If it is within the warranty period, it is recommended to send it for repair immediately or find a dealer to replace it, if it is out of warranty, please send it for repair to try to replace the speaker or sound card to troubleshoot.

Lenovo notebook audio has noise for the following reasons:

1.Satellite speaker damage: The reason why the speaker will be noisy, a large part of the root cause of the problem is the damage of the satellite speaker or sub-box.

This failure can be caused by the cabinet amplification circuit or by the speaker itself. For example, if the volume is turned on too much while listening to a song, causing the treble or bass part of the speaker unit to crack or be damaged, then there will be noise when you continue to use it.

2.File quality problems: Now the Internet is popular, and many songs are from the Internet, which is convenient to use; However, it is precisely because of this open platform that the quality of the documents is also uneven.

For example, some **files are not small in size, but the quality is not very high, which will cause ** noise from time to time, which is a problem that arises in the process of file suppression, which is almost impossible to solve.

3.The line input is not real: whether it is a speaker or a speaker, there is a connection line from the sound source to the speaker, that is, the signal line of the line input.

If this signal cable is not connected properly, it is likely to cause noise. For example, the general signal cable is a two-stage plug, if it is not plugged in, there will definitely be noise or even a problem of one side of the channel not sounding. Of course, if the line input is not true, it will also cause the chassis itself to leak into the audio line, and the noise will become more serious.

If you want to repair a Lenovo notebook, if there is a noise, you can go to that specialty store, or move to another place that sells computers, and they will repair it for you.

Is it okay in a Lenovo notebook store? There are specialty stores that can help you repair them, and you can also go to other places that sell computers.

You can go to the mall brand store to deal with it.

You can also go to the official after-sales inspection and repair.

Laptop murmurs include many kinds:

1. The sound caused by the sliding head of the hard disk may cause damage to the hard disk.

2. The current sound (which can be clearly heard by the power adapter) needs to go to the after-sales center to detect whether the power accessories and battery are faulty.

3. When the cooling fan rings, check whether the cooling device is faulty, so as to avoid damage to the motherboard caused by heat dissipation failure.

4. If you can't determine that it is the first sound, you need to go to the after-sales center for testing and processing.

Lenovo notebooks are relatively good.

1. There is basically no big difference in the parts and components of the product, and they are all assembly plants.

2. In terms of workmanship, Lenovo is generally better than HP's. Regardless of the appearance or the quality of the association, it is better to look big, and HP's sales channel is vertical.

Relatively poor in China, Lenovo has deep channel sales in China and even in the Asia-Pacific region.

3. In terms of after-sales, Lenovo is famous for its first-class after-sales service.

In fact, for users, it is about the cost performance of the product. For the current computer manufacturers, the only hall products,**are more transparent,That is, the same configuration,It's almost the same on**,It's just that the brand of the firmware inside is different。 Therefore, with the same configuration, it is recommended to choose a slightly higher ** hail.

Then there is after-sales service. HP's after-sales service is called "gold service", and I have been in contact with it several times in the early years (printers), and there are few stores and the service effect is good, but it is also higher. Lenovo has more after-sales service, fast service, and easy to accept.

If it refers to the first time Yuyin uses a notebook, I suggest Lenovo. Affordable, and when you have a certain amount of experience and foundation, you can buy notebooks purposefully.

Both are not always big brands, both have their own advantages, and the quality is okay. If you buy a machine book with general ordinary use requirements, you don't have to worry too much about the brand, just look at two things: **dry posture rise, appearance, it's okay.

Because today's laptops are really not as different as they were in the past. But if you want to buy a computer with some professional requirements, it depends on the configuration parameters. Check whether the configuration parameters meet the requirements.

If you engage in advertising images or **, you can't just do "appearance association", you must have requirements for CPU, memory, and video memory. Only if the basic requirements are met, then we can see if other factors such as appearance can also be taken into account. Therefore, it is better to determine what your computer is used for a general direction, and then compare and filter the models of the two brands that meet the preliminary conditions from the **, and finally it is easy to find "true love".

Lenovo is recommended, because the service is good, HP's books usually have heat dissipation problems, and the hole is not good, which is not conducive to playing games. Generally, it's almost enough to buy a 6000 or so, 2G memory Lingming, processor or above, GeForce9300 or more graphics card, Nasso250G hard disk, it's less than 6000, for example, Lenovo IdealPad, it's absolutely no problem to play games.

I use HP, I think it's very good, He Wei is good, but Lenovo's is also good, and it supports domestic production. HP computer I think it's very durable, no matter how bad it is, it can't be broken, at least mine is like this, I'm a notebook, 24 hours a day without shutting down, it's been a long time, and there is no problem with any Chan lead. I've heard that Lenovo is okay.

HP is better, Lenovo is not! Generally, only state units use Lenovo's pen to serve the notebook, and private individuals generally use HP's! I hope that the domestic slippery and noisy joint letter cover wants to make progress!

HP's notebook is easy to use, especially the drawing is very easy to use, I have been using the HP brand notebook thick this computer, of course, Lenovo's pen Bi Zheng Ji is also very good, I have used it in the number of rocks, HP's will be more expensive! Vary!

Personally, I think that Jian Shou still chooses Lenovo, Y460 series, or Thinkpad, HP doesn't like it very much, and the number of failures is often called back, and it also treats the Chinese region, bullying the Chinese, supporting domestic products!

In fact, there is a reason for existence, and you can't say which one is better. Personally, I think that the after-sales service of Lenovo Wucha is better, and there are many after-sales service outlets, which is more convenient. The best brand in Chinese mainland.

Hehe. HP is a foreign orange dismantling, and the quality is relatively better. **A little higher, after-sales is not as good as Lenovo.

When the fast closing pants and the association of the character of the god price ratio is higher、、、 HP is still relatively more expensive、、、 but now it has dropped a lot、、、 it is recommended to buy HP,、If you are playing games,、You can buy a keyboard to connect to,,

Each has its own strengths, and there are many brands on the market, and basically there are those. The key is to look at your use,If it's just a simple office,Poor configuration can be used to stare at the lot,If it's to be used for base and operating software or play games, it's best to buy a high configuration,And then try to choose a big brand to buy,Now good brands of notebooks can go to the maigoo brand online query,Thinkpad,HP-Compaq Q,Asus ASUS,Sony Sony,Dell dell,These are the better brands provided above。

Although I'm using HP, I feel like I'm still a classmate, and it's comfortable to use. HP's replacement system can be troublesome, and the original system vista. Some software isn't used yet.

According to the cost performance, Lenovo's computer ruler is good Lingnian, Lenovo's after-sales service outlets are the most among all computer brands, and the attitude is also the best, Duan Fan, thank you! ~

I have used Zheng Que of these two orange sleepy brands,The same configuration overall,HP notebook is much better,HP is particularly smooth,The resolution is also high,And Lenovo's words are more fluent than that,HP is much worse and Lenovo is easy to heat up。

I still recommend you a computer.,I won't say much about the rest.,The market and the ** big slow shortage of homes are clear.。

Lenovo Ideapad

y450a-tsi

Inch and Ming laptop (T6500

2g320g

Carve. 512m

DDR3 discrete graphics card.

Bluetooth) NBA Commemorative Edition.

**“5500

In the 5500 price segment, the most cost-effective notebook, that's all I have to say.

Your question is unreliable, it depends on the price, can a 3000 Lenovo have 6000 HP to destroy the resistance? As soon as I know the sample price, the Acer ACER's credit-to-price ratio is the highest, followed by Lenovo, Lenovo's Y series machine is not bad. FYI.

Ask for points.

Personally, I'm HP's after-sales service,My lover works in Lenovo,These two brands have been compared to Duan Qijie,There is no essential difference between HP and Lenovo,Selling HP is better than Lenovo is also an audio effect。 Seven or eight thousand HP's choice is the DV6 series. To be honest, luck is also very important when buying things with a handi, and I once had a customer who changed 3 machines.

Finally, I will give you a suggestion, the same price depends on the configuration, but also depends on whether the dealer is kind.

Buy Lenovo's.

HP machines are always having problems.

Hard disks can be bought again when they let them change to a larger capacity.

Of course, Lenovo, then it goes without saying, big domestic brands, after-sales is okay, the IRS uses Lenovo's notebooks, and one is dedicated to the IRS.

It's up to you to decide!

The computer is a tool that brings us infinite wonderful and convenient tools. It depends on the landlord, what is your demand for stimulation? What is your main purpose?

Is it entertainment? Is it office? Or is it for the sake of face?

Think about the most affordable and most suitable for yourself, is the wisest choice! Electronic products are updated quickly, eliminated quickly, and the economical Zhongli is good.

Not a notch.

HP is one of the world's top 500 companies.

Lenovo regrets Chi Ji is China's five hundred Bi Jinqiang.

What's more, HP ranks first in the world in terms of sales.

Although the domestic Acer sales volume is the second in the world.

Not bad, either.

Lenovo is good, HP is an ultra-high-end business book that has the strength to fight with Lenovo.

Lenovo at the same price is much better, HP heat dissipation garbage. Lenovo Y450A-TSI (H), about 5000 can be won.

Lenovo, in recent years, HP has not focused on computers.

At the same price, there is basically a Yu Jing sample.

It's just a different name.

Lenovo stupid Shen is domestic, HP American.

Lian Rui He wants to be more convenient after sale.

Willing to buy Lenovo, each does not force it, Lenovo is quite cool, fooling the dead, I personally think HP is very good, after-sales is guaranteed, and the time is long.

HP, my child bought HP, the function is not bad in all aspects.

Judging from your machine,C466Cost performance is better than HP,C466Heat dissipation and the feel of the touch are very wrong,And 3500**Not expensive,But be optimistic when adding memory,The main frequency of the memory is best to add the same,The brand should accompany the finch to change to the memory dragon spine,This is Lenovo's original memory。

I'm a Lenovo salesman in Jilin.

This is not something that can be clearly said by the brand! You have to look at the computer configuration,4000 yuan HP and Lenovo computer Juhui has a lot,You are the choice of use,What kind of configuration to choose with a notebook is to answer and look at the configuration of the computer! It's useless to just look at the brand!

1. Use the shortcut key to open, and press and hold "win+r" at the same time to display the "run" window.

2. You can also click "Start" in the Windows 7 operating system, and then select "Accessories", in which you can see the shortcut of "Run".

3. The last way is to show the "Run" hidden by Microsoft again, right-click on the "Start" button, select "Properties", and then click "Custom" in the tab of the "Start Menu", and type the "Run Command" in front of the pop-up dialog box, after confirming, you will find that "Run" appears again on the start menu of Windows7.

1. There are many keys on the computer, and the home button can be found on our right-hand side 2.

3. We can use the Windows+D key combination answered on the computer keyboard, and the function is similar to the home button on the mobile phone.

4. We can return to the desktop with the same effect as the mobile phone.

There are generally three bai in the home button position

1. The key is on the upper part of the rightmost column of the keyboard, which is also the corner of the upper right dao.

Second, in the number key disk".

Genus 7" key if you want to use"home"key function, you need to turn off the number key function first. Generally, the function of turning on and off the number keys in a notebook is to press FN+NUMLK, and some are FN+INS. Clause.

Three, in the right".