I want to install a computer for 4000 yuan. Float up and down 500 to 800. I hope it can at least be

ASUS's A43EI241SV-SL has the same configuration as Acer's, but it is several hundred higher.

ASUS is expensive!! Can't make it!!

At least $400 more expensive!

Even higher!!

Yes, cost-effective, I used 4736, I have a colleague who bought 4750, it is worth buying.

I've been on the sidelines,Fancy is the i7 version of the 500G hard disk,Personally, I think the cost performance is good,i7 is equipped with GT540 graphics card,500G hard disk,2G memory is a relatively high configuration at the same price,In fact, i5DE is also good。 But look at zol** difference is good about 200,Look at your own preferences,The appearance is basically the same as 4741,There is no special change,It belongs to the arcade model,Now in the motherboard hard injury,It is recommended to buy it after mid-March,**It will be more real,In addition, the hard injury of the main board is estimated to have been solved,I believe that there will be no problem when the time comes. It's worth buying.

Clean up the dust, 80 pieces of labor, add silica gel, calculated, add 20 yuan when cleaning the dust. This should be a suggestion made based on the high temperature of your laptop, depending on how high your temperature is, it is generally necessary to clean it up in a year or two.

The hard disk is formatted full, it should be scanned out that your hard disk is worn, I don't know if there is a bad drive out of the bad road, if there is a bad drive, it is generally not necessary to format the whole disk to repair, as long as the system is reinstalled, the effect will be better, if there is really a bad block is very slow, the new hard disk is about 350. Then find someone to install the system, and the labor cost is 50 yuan.

If it is just a full-scale formatted system, the labor cost is about 50 yuan.

Add 2G memory module, now the memory is expensive, about 180 yuan, and I added it together when cleaning the dust. However, the 32-bit operating system only recognizes about 3G memory, and the 4G memory should be used all, so you use the Windows7 64-bit operating system.

Lie to you, you can solve the matter directly in the computer city, agree to the upstairs about 200. Any more, you'll bargain. It's time for your machine to clean up the dust, about 30 or so.

There are three versions, all different. i3, around 3700, i5 around 4500, i7 recently ** unclear. The temperature of i7 is high, and it is not recommended for ordinary people to buy the i7 version.

i5's just fine. Small laptops don't have a lot of heat dissipation, and 12 hours of playing large games such as Aion without padding, or heat dissipation will definitely crash.

4200 is internal**, outsiders generally can't buy it, as for the color and ** has nothing to do with it, don't listen to the dealer flickering.

I asked a friend in the computer city to order the goods.,We didn't have it here at the time.,So this book** is only low or not.,More than 4500 to be cautious.,See if you want to buy another one.。

The memory is more than 100 yuan cheaper.

This CPU and graphics card are OK.,The battery is more powerful.,The disadvantage is that the sound is too general.。

As for the heat dissipation, it's about the same as a normal notebook, nothing particularly bad or good.

It is possible to change it, but it needs to match the motherboard.

It's like changing the engine of a car, even if it doesn't match the motherboard, it's useless to install it.

The 4750 is actually very old, and you can consider changing the machine.

It's quite inferior, of course, you can change it and buy a discrete graphics card. Find someone to fix the computer, you look at it, don't walk away.

It's not easy to get this... The screen is easy to find, but the screen line is not easy to find, and under normal circumstances, the original screen line is not good for high-resolution screens.

What do you mean? I can say that I am not detailed.

In fact, you know that it won't help to complain about people now, so go to a place where you can get online.

First of all, do you have an HDMI cable there, and does your TV support HDMI?

1. After turning off the LCD TV and computer, connect the HDMI cable;

2. Turn on the LCD TV and use the remote control to select the signal source as HDMI;

3. Open the laptop, right-click on the desktop, select the NVIDIA control panel, and click Open.

4. Select "Set Multiple Displays" in the NVIDIA Control Panel, select the main and secondary displays, and select "Copy" mode;

By this point, LCD TVs and laptop screens have successfully displayed the same picture.

5. Let's start setting the audio sync output. In the Control Panel, click to open Sound & Audio Devices, select Audio, and select NVIDIA HDMI in the first column of the table for Sound - Default Devices.

Note: The HDMI socket cannot be hot-swapped, and it can only be plugged in or unplugged under the premise that the LCD TV and notebook are completely closed; **After syncing, the resolution can be set via the NVIDIA control panel.

First of all, you have to make it clear what brand you like, and then what series, I personally suggest, now that China has joined the WTO for so many years, some digital products, as long as they are not very high-end, domestic and foreign are almost the same, after all, most of the foreign countries are still made in China, domestic brands such as Lenovo, Acer (Taiwan), Asus (Taiwan), Shenzhou, foreign such as HP, Dell, Samsung, Sony, Toshiba, now 3000 to 4000 price notebooks in addition to Shenzhou and very good configuration, Other brands are about the same, and I personally don't recommend buying Samsung, so, Toshiba's, these are Japanese brands, and these brands are about 3000 to 4000 notebooks with similar workmanship to other flat shots, but the configuration is worse than other brands, so unless you want to buy high-end, you don't have to think about these brands.

I don't know if you take a notebook to play again, or in the morning, if you use it to play, but don't play very awesome 3D games, because those games need a very high-end graphics card, and play online games, cf, dota, World of Warcraft, these games are very ordinary graphics cards, and now I will introduce a few different brands, specifically you go to a physical store to buy a computer There is a price difference between 100 and 300, several of Lenovo G460 series, Acer 4741 series, Asus A40Shenzhou Elegance 460, Jingdun 470, HP, which is recommended Acer 4741 series, is the best configuration in the same price brand machine, of course, except for Shenzhou, but Acer is the world's third largest personal computer brand, but it is not so famous in China, so it is so low, HP CQ series is also good, because this is HP in 2010 in order to save the 315 incident crisis launched a very cost-effective machine, you don't want to consider it because of HP's bad reputation on the Internet, To tell the truth, HP is the world's largest PC manufacturer, and people in Europe and the United States are using it, the 315 incident is because there are too many people who buy HP together, and the 315 incident will break out, in fact, Lenovo, Dell, and other brands have it, but there are fewer people who buy it, and there is no **. After all, there are still his factors as to why there are so many people who buy HP.

As for the heat dissipation of the notebook or something,In a word,It's definitely hot to play games.,It's not a desktop.,Except for the original IBM, which is now ThinkPad, the others are not good.,But people's IBM business jets,It's not for gaming.。

Acer 4741 and HP CQ42 are both i3 processors, the graphics card Acer is GT420 1G discrete graphics card, and HP is ATI 5430. But it's all up to your needs. Okay,That's all.,I'm just telling you about the series.,You still have to see the specific model yourself.,After all, you buy your own computer.,Others can't decide.,The key is to see yourself.,It's put.。

It's purely hand-beaten, so tired, hehe.