The computer comes with a wireless network card, how to apply for Internet access, please advise 30

Go to the business hall and ask, that's the most professional.

The laptop's built-in wireless network card can be connected to a wireless network.

Taking the win7 system as an example, the method of using a wireless network card to connect to a wireless network is as follows:

1. Click the wireless network icon in the lower right corner of the desktop, as shown in the figure below.

<>3. Enter the password of the wireless network, and press enter after entering it.

4. After the connection is successful, you can use the wireless network to access the Internet.

There are a few questions that need to be clarified:

1. Can your mobile phone be used as a wireless cat for computers? If you can, you don't need to buy 3G equipment, you don't need to buy a 3G network card, my mobile phone can support it, you can connect to the computer to access the Internet, it's very simple;

2. And then what region are you? Is the place of residence rural or rural? Under normal circumstances, the mobile 3G network card is not easy to use in the countryside, Unicom and Telecom are OK, mine is Telecom, the signal is very good!!

3. And what do you plan to do online? There is no problem when browsing the web and playing games normally, but the traffic for watching movies is definitely not enough!

4. One more thing is, do you plan to package the duration or the ** card of the traffic? Under normal circumstances, there will be a cap on traffic, and the specific cap depends on the region and the operator of the card used!

As for your two questions:

1. What you are talking about plugging in is a 3G network card device, such as a mobile phone and a 3G network card exclusive device;

2. The equipment is common throughout the country, as for **, it is recommended to handle the local area, because it is the same as the nature of the mobile phone card, and the national tariff will definitely be more expensive than the local tariff!

First, the device with a wireless network card is called a "wireless Internet device", which is generally sold in various telecommunications business halls, of course, too small business halls may not have it; You can buy it online, but it should be noted that some wireless Internet devices are only dedicated to a communication company, such as Unicom, which has its own special, but its business is too narrow, specifically the business cost is extremely high, and the traffic is very small.

Second, the shape of the wireless Internet device is similar to a general USB flash drive, and the device itself can be used throughout the country.

Third, the wireless network card has regional restrictions, there are also different services, now the wireless network card in the coverage of telecommunications is the widest, if you want to use mobile, you need to go to your mobile business hall to view the signal coverage map, in the coverage area can be used, not in the coverage area can not be used.

You can buy a telecom, the signal is good, the network speed is fast, and you can handle it for three months. In this way, it is not wasted, it is recommended to consult the customer service of the telecom operator.

I recommend China Telecom, the network coverage is the best. You can go to the local telecommunications hall to handle it, indicating that the situation will be warmly led by the front desk, and you need to bring your ID card.

You can find the three major operators of China Telecom, China Unicom and China Mobile, there are a variety of ** modes, as long as you consult them, you can get the answers you want to know!

Just go get a 3G card. Also buy a wireless terminal. There is a place to get a 3G card.

Just buying equipment is hundreds, generally choose telecom 3G network is better, go to the telecom business hall to handle, in fact, just like a mobile phone card, give you a telecom mobile phone card, choose a good **. Generally, the charges vary from place to place, and roaming is allowed. It is recommended to use wired broadband, wireless Internet access is very expensive, and the network speed is unstable.

In the 3G wireless network card business, it is currently the best of Telecom, it is recommended to use China Telecom's 3G wireless network card business, because China Telecom's 3G network has covered all cities in counties and above across the country, and has now covered towns and villages, which is far from being comparable with the other two, you can choose the Internet billing method of timing or traffic metering, which is more flexible, and the signal stability is also the best, as for the tariff, you can directly consult the local telecom customer service.

First you have to choose whether your network is mobile.

Telecom or Unicom [determine whether there is a signal], and then go to the place where the computer is sold to buy a wireless routing terminal and then go to the business hall to apply for a network card, choose the one that suits you.

Just bring valid documents and RMB directly to the telecom (Netcom, Tietong, radio and television, etc.) business hall to pay the fee.

Bring your ID card to the telecom business hall to apply for wireless broadband.