How to connect wired Internet to an Acer laptop. How to set up an Internet connection on a computer via cable? Dynamic and static Internet connection

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Let's look at two ways to connect the Internet to a laptop:
1) Wired, cable connection, DSL

2) Wireless connection, USB modem

Wired, cable, DSL

Let's start connecting our laptop to the wired Internet. For this we need data from the service provider. This can be a login and password, as well as a full set of settings, namely:
— IP address;
- Subnet mask;
- Main gate;
— Preferred DNS server;

— Alternative DNS server.

Having inserted the wire into the laptop, we see the Internet icon on the panel, as shown in the screenshot:

Then click on it and see the inscription “Network and Public Access Center”, select it. Next we see the following: The next step is to select settings for your Internet. After selecting "Connect via local network

»> click “Properties” > Internet Protocol version 4 (but sometimes 6 is used) and fill in the settings given to you by your provider.

If you only have a login and password, then in the “Network and Public Sharing Center” panel, select “Settings for a new connection or network.” Select the first item “Connect to the Internet”, then follow the instructions and enter your username and password.

After connecting, you will be asked to select your environment; if you are at home, then select “Home Network”.

Wireless connection, USB modem

Let's consider connecting a wireless modem connection to a laptop, using the example of the MegaFon operator. So, after you have bought a modem, a SIM card and activated it, the connection follows. We insert the modem into the connector on the laptop.

The system will offer to install the modem program on the laptop, install following the instructions. After the installation is complete, the program will launch, where you can immediately connect to the Internet by clicking the “connect” button. But sometimes difficulties may arise, then immediately after installing the software from the modem we see an icon, as shown in the screenshot:

There is an Internet icon on the taskbar (next to the clock), click on it and see the name of the modem: Advice:.

save your password Click “Continue” - we see another “Options” window" It is advisable to select “Connect automatically in all cases except roaming.” After connecting, by double-clicking on the megaphone modem icon, you can select additional settings that you need.

How to connect a laptop to the Internet?

Today, any computer is an integral part of our life. It is both a means of entertainment and a tool for work and learning. Of course, one of the most important elements of a computer is the presence of the Internet.

Let's look at the main ways to connect a laptop to the Internet.

Ways to connect a laptop to the Internet

Today there are several ways to connect your device to the Internet:

1. USB modem.
2. Wired Ethernet network.
3. Wi-Fi.
4. Through a telephone line.

How to connect a laptop to the Internet via USB modem

First of all, it is worth noting that this is a fairly common technology. You can purchase such a modem in stores of mobile network providers.

You can take this modem with you all the time, since it is slightly larger in size than a flash drive. Thus, the Internet will be with you anywhere.

The modem operates using 3G technology. The speed of the Internet also depends on the provider, but it is much lower than, for example, the data transfer speed via Wi-Fi. There is no need for special drivers, installation disks or programs; the 3G modem has everything you need.

To connect 3G Internet:

1. connect the modem to any free port on your laptop;
2. wait while the computer searches for and connects new devices;
3. Autorun will open a window to perform the required actions. If the window does not open, go to the “My Computer” folder and double-click on the icon of the new device (modem);
4. install additional programs - the installation wizard will help with this, which will start when you open the modem installation file;
5. After installation, an icon will appear on the desktop, run the program;
6. click the "Connect" button;
7. you can use the Internet.

How to connect a laptop to a wired network

We can say about this connection that it is the most inconvenient, but the fastest. The disadvantage is that you are tied to one place. Therefore, for such a portable device as a laptop, this is not the most relevant method. But if you don’t need to leave your home or place of work with your laptop, then this connection is quite suitable.

The speed of the Internet in this case will depend on the provider and the package of services that it provides you.

To connect to the Internet, connect the cable to the laptop. The input for such a cable is indicated by the icon of three computers connected by one line. Further, the situation can develop in three directions:

• you can immediately use the Internet without additional operations;
• It may be necessary to register the IP address, DNS server and other settings for your computer;
• You may need to create a separate VPN network connection and enter the data that your provider offers (login, password, etc.). To do this, follow the path: “Start-Control Panel-Network and Sharing Center-Set up a new connection or network-Connect to the Internet.” Next, enter all the data that the PC requests.

How to connect a laptop via Wi-Fi

This type of Internet connection is rightfully considered the most convenient, fast and comfortable. The disadvantages, again, include attachment to the place. But in this case, you can move in a certain area (depending on the router’s coverage area) and not be “on the wire”.

For this connection you will need a Wi-Fi router and a laptop. The connection procedure is as follows:

1. When you are within Wi-Fi range, check that your wireless network module (in your laptop) is connected. To do this, go to the Network Control Center and check if it is enabled. You can also enable it using the Fn + F3 key combination. You don’t have to worry about the presence of this module in your laptop - all modern laptops have a built-in wireless network module. Also check that the Wi-Fi router is turned on.
2. Next, after making sure that everything is connected, we search for available connections.
3. In the tray (in the lower right corner) you will find the monitor icon or communication bars (as in mobile phone). Click on the icon and see all the connections available for your laptop.
4. We connect to the router - find your router in the list of connections and enter the password for it.
5. Click the “Connect” button.

Internet connection via telephone line

This is very old way Internet connection, and its speed is very, very slow, but it can also be used. To do this, the laptop must have a built-in modem. And the quality of the connection depends on your telephone company (service provider).

Also, another important disadvantage is that the phone will be busy when using the Internet. You will need a wire to connect to the telephone socket. Everything will be connected in exactly the same way as with a standard connection using a modem, only here it is built into the computer, and the connection will be made directly via the computer-phone system.

To connect, you need to follow the path: Network Control Center - Setting up a new connection - Setting up a telephone connection - Create a connection remote access. We fill in all the necessary data and connect.

You may also find other articles useful.

Often, many problems arise when you need to connect a computer via a wireless network to a router or router. And if for this process it is used network cable, then there are usually no obstacles. Please note that this connection requires an active Internet connection.

At the same time, it should be understood that even in such simple manipulations, some difficulties and errors may arise, which will result in the fact that even when connecting cable Internet via a LAN cable, the device will not gain access to the World Wide Web.

In this article we will look at how you can connect the Internet via cable to your computer or laptop. All manipulations are discussed using an example operating system Windows 7, but they will also be valid for later versions.

How to connect cable internet to a computer

In order to do this, we will need:

1. A Wi-Fi router that has at least one unoccupied connector for a LAN cable (its color is yellow).
2. Network cable. This cable, which has a minimum length, is included with the router you purchased. But if you need a longer cable, you can purchase it at one of the computer stores.
3. PC with network card or connector.

Next, we need to take a network cable, and then connect one end of it to the LAN connector yellow color, located on the back of the router. It does not matter which of the several connectors the cable is connected to. The other end must be connected to the corresponding connector on the device.

Now check if the indicator lights up indicating that a computer has been connected to the LAN connector. If yes, then next you need to look at the computer display. In the notification panel, in the lower right corner, the connection status should be displayed without error marks. If so, then the device is connected to the Internet.

Connecting the Internet without a router

To ensure a direct connection from the ISP to your PC's network card, you need to connect the cable directly to a port called Ethernet. It is located on the back of the computer.

After this, you should set up a new connection.

Step-by-step network setup in Windows 7:

1. Using the Start menu:
2. Go to "Control Panel".
3. When the window with the panel opens, you need to go to the “Network Center”.
   
4. In the left column, click on “Change adapter settings.”
   
5. Then, in the folder where all existing connections are located, you should right-click on the Ethernet connection, and then click “Properties” in the context menu.
   
6. After this, you will need to select the TCP/IPv4 protocol and go to its “Properties” again.
7. That's almost all. If you need the connection to be provided via a static IP, you should check with your provider about the field settings in the window that opens.
8. If you require a dynamic IP, then you do not need to change anything in the protocol properties window. Any settings and field values ​​will be “dictated” by your system automatically. Just press the “Ok” button, and the Internet is connected to your device via a cable.

We connect the Internet via cable to a new PC

In a situation where you need to connect the network to a new device, the algorithm will be slightly different. In such a situation, you will need to create and configure a connection from scratch. Initially, you will need to insert the cable directly into the computer's network card.

Now we do the following:

If the manipulations are performed correctly, then in the lower right part of your computer or laptop you will see a symbol indicating the newly created connection.

Read also:

Why doesn't the Internet work? Problem solving

The reasons can be varied, and to eliminate each of them you will need to perform certain actions.

1. Checking whether the internet cable is connected. You should make sure that the cable is actually connected and that it is connected to the correct connector.
2. The cable or network card is faulty, or the LAN port on the computer does not work. If there are no problems connecting the cable, then you should make sure that the computer really connects to the network. Pay attention to the indicator on the router or near the connector in the PC. Also, at the bottom of the taskbar, the connection icon will be covered with a red cross. In this situation, it is necessary to repair the network card or troubleshoot the cable.
3. The network is not working although the indicator is blinking. In such a situation, you must first install/reinstall the network driver.
4. Driver installation is complete, but there is no connection? Go to the control panel, and then to the network and control center. If the word “Disabled” is greyed out next to your Ethernet connection, right-click on the connection and then click on “Enable”.
5. The connection must be configured. You can find how to do this above in the article.
6. The router is faulty. If the cable is not connected to the computer directly, but through a router, then the malfunction may be caused by incorrect router settings. Check this by connecting the network cable directly to the device.
7. The period paid to the provider has ended. Contact your provider's technical support and check your balance status.
8. The connection was blocked by viruses. It is necessary to check the entire system using an antivirus.

A laptop has long ceased to be a luxury - it is a tool for work, relaxation and entertainment. Many have already appreciated and fallen in love with this wonderful device; for some, it has become a full-fledged replacement for a desktop PC.

If you connect your laptop to the Internet, it will be able to reveal its potential even more. And it pleases. Today we will look at several options for “how to connect a laptop to the Internet.” Are you ready? Let's begin.

Option 1. How to connect a laptop to the Internet using Wi-Fi.
This is one of the most simple ways connections. Most modern laptops are equipped with a Wi-Fi module. If you are within range of a Wi-Fi network, you can connect in the following way:

• Turn on the Wi-Fi module on the laptop;
• Go to Start/Connection, find and click Wireless network connection;
• Select the network to which we want to connect;
• Double click on the selected network - and we are connected. If the network is protected, you will need to enter a password (check with the administrator/owner of the network);
• When a connection is established, you get full access to the Internet.

If there is no Wi-Fi module, it is possible to purchase and install a miniature USB Wi-Fi module that can become a full replacement for missing/non-functioning equipment on a laptop.

Option 2. How to connect a laptop to the Internet using a USB modem*.
Nowadays, USB modems are popular, with which you can access the Internet. This access option is interesting if there is good coverage and adequate prices in the tariff plan. If you wish, you can find providers who provide Mobile Internet complete with 3G modem. Depending on your equipment and service provider, the connection procedure may vary.

In some cases, providers set up a connection for free in their service center, sometimes you can find special programs, which automatically install hardware drivers, create a connection and configure Internet access parameters. It is possible that you will have to connect and configure the USB modem yourself. How it usually happens:

• Insert the SIM card into the USB modem;
• Insert the USB modem into the USB port on the laptop;
• The system will detect a new device (you need to select a language during the installation process);
• We agree to the License Agreement and the installation location of the program;
• After installation is complete, click “Finish”;
• The program will start automatically. If not, start in manual mode and enter the PIN code (written on the card for the SIM card);
• The program is ready to use. Click “Connect with...”. After creating the connection, we can use the Internet.

*Connection diagram may vary depending on the equipment used and the ISP (service provider).

Option 3. How to connect a laptop to the Internet via a cable using a network card*.
Let's imagine that experts who are engaged in connecting subscribers have already come to you. They ran the cable, checked for connectivity and plugged the cable into the network card connector. All that remains is to configure:

1. Go to the Start menu, then select Control Panel;
2. Find and click there, select Local Area Connection and double-click on it with the left mouse button;
3. Then select and click Properties, in the list we need TCP/IP Protocol, then click Properties again;
4. Finally we reached our destination. If the provider provides automatic settings, select “Obtain automatically” for the IP and for the DNS server. Clicking OK will complete the network card settings. All settings are complete. Welcome to the world of the Internet.
5. **If your provider does NOT provide automatic settings, select “Use the following IP” and manually enter the IP, Mask and Default Gateway.
6. The next step is to register the primary and alternate addresses for the DNS server;
7. After clicking OK, the settings made are saved. The Internet connection will be made automatically when you turn on the laptop.

*Descriptions of settings may vary depending on your service provider.
** Please check with your ISP (service provider) for the information required for setting up your network card.

Ignore the apparent complexity of the connection settings. After you make the settings at least once, everything will fall into place. After several trial connections, you can easily set up Internet access not only for yourself, but also for all your “technically hopeless” friends. Congratulations: you now know three answers to tricky question“how to connect a laptop to the Internet.”

Question: how to connect a laptop Internet without wires via a wifi router without wires is of interest to everyone who has already bought or is just about to buy a laptop computer. In fact, this process is very simple and even a child can handle it. After all, today every laptop already has a built-in wireless module, which means that in order to connect wifi on laptop There is no need to buy or configure anything additional - everything is done in the Windows system itself.

Connecting a laptop to a WiFi router wirelessly

Well, let's figure out in order how to connect a laptop via wifi to the Internet. First, I will take as an example a model that already initially has support for wireless networks, which means it can immediately be connected to a router wirelessly.

1. We turn on the laptop and find the WiFi mode toggle switch on the case, if there is one. It must be set to the “ON” position. Also, depending on the notebook model, the wireless module may be turned on by simultaneously pressing some function keys.
2. Next, right-click on the battery icon in the lower right corner of the Windows panel and select “Mobility Center”

   

   Here we look to see if the wireless mode is activated - if not, then turn it on

   

3. After that, follow the chain: “Start > Control Panel > Networks and Internet > Network and Sharing Center > Change adapter settings.” And see if “Wireless Connection” is turned on. If yes, then we don’t touch anything, if not, then we turn it on by clicking the left mouse button.

   

4. If everything was done correctly, then a WiFi icon should appear in the tray with icons in the lower right corner, next to the clock, signaling that the module is active, but the laptop is not yet connected to the Internet.

   

5. Left-click on the icon and a list of available networks for connection will appear.

   

   We select from them the one for which you know the password and enter it

   

6. After this, the icon in the panel will change to another, indicating that the laptop is successfully connected to the Internet

   

If you know that your laptop has wifi, but it doesn’t see it or cannot detect the adapter, then first of all try to make sure that the drivers are installed correctly on it - update them if necessary. I described in more detail about problems in network detection here and.

How to connect WiFi on a laptop without a module?

If your laptop does not have a built-in wireless module, then to connect the laptop via a wifi router to the Internet, you need a USB adapter. Read on to find out which one is better to buy and how to install it.

I also wrote separately about all the laptops connected to WiFi.

If you are outside the coverage area of ​​a WiFi wireless network, you can connect your laptop to the Internet through a cellular operator using a special device - a 3G/4G modem. I wrote about this in detail in - I advise you to read it.

That’s actually all I wanted to tell you today about connecting a laptop to a WiFi router - I hope that this post, as well as others to which I have provided links, will fully answer questions regarding accessing the Internet from a laptop. If there are any left, ask in the comments!