Where is the network control center on windows xp. Setting up network connections

Network Control Center and shared access as the name suggests, it is needed to configure the Internet and protect content.

It is located in Windows 7 and Windows 8 (8.1, 10) in the same place, so there is no point in describing it separately.

To find it, just press start and enter the line in the search: “Network and Sharing Center.”

Immediately after this, you will see this section at the very top - after clicking it will open.

There are other ways in Windows 7 and Windows 8 to find it and start managing access and networks.

Find Network and Sharing Center through Control Panel

To use this method first.

Then find the line: “Network and Sharing Center” and click on it.

This is all. There you can, in addition to what the name implies, change the settings of the adapters: bluetooth, Wi-Fi and network cable.

However, this section is most often used for diagnostics - determining why the Internet has disappeared.

Another way to find out where the Network and Sharing Center is located

This is the method I use most often. Click on the network icon in the tray right mouse and click on the line that appears - Network and Sharing Center.

After this, you will be immediately transferred to this section or you can start diagnosing directly from there.

You can also create a new Internet connection - if you have cable, then you don’t need to create anything, just install the driver.

In general, if you are an administrator, then this is for admin work. Good luck.

Microsoft continues to actively improve Windows 10, introduce new features and change the interface. One of the directions of these changes is the abandonment of the classic “Control Panel”, which was previously used for Windows settings, and move on to more modern menu"Options".

For example, previously, in order to open the “Network and Sharing Center” you had to click right click mouse by icon network connection on the taskbar. This method until recently it worked in Windows 10, but for latest versions it is no longer relevant. In this regard, many users have a question about how to open the “Network and Sharing Center” in new Windows versions 10.

In fact, the “Network and Sharing Center” opens almost the same as before, just now you need to do one extra click. To do this, right-click on the network connection icon on the taskbar and select “Open Network and Internet Settings” from the menu that opens.

As a result, the “Options” menu will appear in front of you with open section"Network and Internet - Status." Here you need to scroll to the very end of the page. Almost at the very bottom there will be a link “Network and Sharing Center”. By clicking on this link you will have access to the “” section you need.

In addition, the “Network and Sharing Center” can be opened using the command “control /name Microsoft.NetworkAndSharingCenter”. To do this, press the combination Windows-R keys and in the window that opens, execute the specified command.

If you wish, you can even make a shortcut that will execute the command “control /name Microsoft.NetworkAndSharingCenter” and thereby open the network control center. To do this, right-click on the desktop, select “Create – Shortcut”, enter the command and save.

It is possible to configure a Windows 7 network through the operating system control panel. There, a connection to the network is made - worldwide or local, as well as the configuration of existing network connections. All network parameters are located in the corresponding section of the control panel, so the setup steps local network and the Internet in Windows 7 are much faster and easier. Basically, setting up a network in Windows 7 differs little from setting up Windows network XP: the interface of the control panel and its items for accessing the required network parameters has been slightly modified. On the contrary, such nuances as setting IP addresses, subnet masks or MAC addresses network card, remained the same, familiar to the user. In addition to the IPv4 protocol, the Windows 7 operating system added the IPv6 protocol, which significantly expands the range of IP addresses used. But when it will be needed and whether it will be used by providers is still unclear. To access your network settings, go to Control Panel and click on the “View network status and tasks” button in the “Network and Internet” section. This will take you to the Network and Sharing Center.
Here you will see information about which network connections you have enabled. Here you can create a new connection to the network. At the top of the window you can see a map of the existing connection. The above image shows that a computer named "HOME-PC" is connected to the Internet through multiple networks. This is how Windows 7 perceives a connection via LAN. By clicking on any of the map icons, you will open the corresponding browser this segment networks. For example, clicking on the computer icon will open the “Computer” window, which clearly shows file system PC. Once you open Multiple Networks, you will be able to see the available network resources. Finally, the Internet icon opens the default Internet browser and MSN pages. Below is the Network and Sharing Center window, which clearly displays active networks. The image shows that in this particular case the second network is the network between the computer and virtual machine. In addition to the name of the network, its type is indicated (here - “ Community Network"). The network type is subject to change - just click on it with the mouse.
The “Public Network” type allows you to secure your computer as much as possible. When connected to the Internet with home computer this type is the most acceptable. If you setting up a local network in Windows 7, the settings option suits you " Home network", which will allow you to exchange data between computers connected to a local network and provide high-quality access. In the same Network and Sharing Center window, to the right of the network name, the connection type is displayed. By clicking there, you get access to the settings for the selected network connection. This window is similar to the network settings window in Windows XP. The Details option gives you an overview of the network connection and all the detailed information about it. To set up a network connection in Windows 7, click on “Properties”, wait for the window to open and select “Internet Protocol Version 4” in it. Then click on “Properties” again and in the new dialog box, configure the IP address and other parameters - subnet mask, gateway, DNS servers, etc. Information about this is usually provided by the provider.
In the connection properties window you will see through which device the network is connected (Realtec RTL8168...). Next to the device name there is a “Configure” button, by clicking on which you can configure the network card. There are providers that provide Internet access using the MAC address (physical address) of the network card. Therefore, if you change the network card or the entire computer at once (and, accordingly, the MAC address of the built-in network card will change), access to the network will stop until you install the necessary physical address. To do this, click on the “Configure” option next to the name of the network card and find the “Network Address” parameter in the window that opens (the “Advanced” tab). Default value switch specified parameter set to "None" option. That is, the factory MAC address of the network card is set. To change it, switch to the "Value" option and enter the address you need. Creating a new network connection in Windows 7 is simple: at the bottom of the Network and Sharing Center window there is a link to “Set up a new connection or network.” Click on it and a connection settings window will appear in front of you.
To connect to the Internet, check the first box and click “Next”. Specify the connection method.
If you connect to the Internet from a home computer, select the “High Speed” option. Finally, enter the login and access password received from your provider.
Here you can also assign a name to the newly created connection and allow, if necessary, the connection to be used by other users of the system to access the network. These are the basic settings you will need when setting up a network in Windows 7.

To open the window, click on the button Start, open Control Panel, from the list of control panel components, select a category Network and Internet and then follow the link Network and Sharing Center(Fig. 24.1).

If in this window, click on the icon Home network, then you can change the “network location” parameter (Fig. 24.2).

Rice. 24.2.

There are four types of network placement:

• Home network- for using a computer at home (where users know each other well). Network discovery is enabled.
• Enterprise network- for a small office network. Network discovery is enabled.
• Community Network- for using a computer in public places (cafes, clubs, train stations, airports). Network discovery is disabled.
• Option Domain network selected if the computer is connected to domain Active Directory. Firewall configuration, network discovery and network card is determined group policy security.

Network map and view network connections

In the window Network and Sharing Center click on the hyperlink View full map (Fig. 24.3). Network map is graphical representation your network. In our example, the VLADIMIR stationary PC is connected to the Internet via a WNR612v2 router. The MARIA laptop is also connected to the Internet via Wi-Fi.

In the window Network and Sharing Center click on the hyperlink Changing adapter settings or click on the button Start to open the menu, enter in the search field View network connections(Fig. 24.4).

After installing the driver network adapter, operating system Windows 7 tries to automatically configure network connections on local computer. As an example, in Fig. Figure 24.5 shows the network connections of two virtual computers, stationary (physical) PC and Bluetooth device.

This article will help you quickly answer any questions you may have. You can also study the entire material to get a complete understanding of network setup in Windows 7.

Introduction.

Purchasing an operating system Windows 7, the user must be prepared for the fact that sooner or later he will be faced with the task of setting up a network in the operating system. For some, this task is not difficult at all. Typically, installing and configuring a network in Windows 7 is the next step immediately after installing Windows 7 ( If you have not yet installed Windows 7 and are not entirely sure of the necessary steps, then you should read this section: Installing Windows 7).

The network setup phase is required for the following steps after installation:

• downloading current antivirus software distributions from the Internet;
• downloading the latest versions of video player, web browser;
• if necessary, download drivers from the network for some devices on your computer (if they were not downloaded and installed automatically, or if installation disks absent);
• use of an XBOX console;
• exchange of documents and quick access to shared resources of several computers or laptops. In this case, to use the Internet, you need to set up a wired or wireless network. As a rule, one computer or laptop serves as a kind of Internet distributor for all other pieces of computer equipment.

The same is true with MAC addresses and subnet masks. All these settings remain the same, they have long been familiar to users. Some changes affected only the interface of the Control Panel and its items through which network parameters are accessed. Everything else is without significant changes. This is another undoubted advantage of Windows 7. Users who previously used Windows XP will be able to understand the new operating system quite easily. As a rule, setting up a local network in such popular operating systems as Windows Vista,Windows 7, Windows Server 2008/2008 R2, starts with such a configuration component network properties, How "".

This properties configuration tool allows the user to select a network location, set up printer and file sharing, and view a network map. You can also monitor the status of all your network connections. It is very convenient and practical.

How and where to open the Network and Sharing Center component.

Before you can use the full functionality to create network parameters, you need to find and open it. One of next steps of your choice will help to open correctly active window « Network and Sharing Center»:

As you can see, if you are careful and read everything, then you should not have any problems finding the “Network and Sharing Center” component. It should be noted that to expand the ranges of used IP addresses in Windows 7, in addition to the previously existing IPv4 protocol, a new one was added - IPv6. True, providers have not yet enabled it, and when will this happen on at the moment unknown. More likely, creators of Windows 7 played ahead.
Figure 1. The illustration shows the Network and Sharing Center window.

What does the network location of a computer mean?

Understand what " Network location", you need before you start working with this important component. For all computers, this setting is set automatically the first time they connect to the selected network. This also applies to the firewall and security settings of the network selected for connection. All of them are also configured automatically when you first connect your computer or laptop to the network.

operating room Windows system 7 supports multiple active profiles simultaneously. This allows you to greatest security use multiple network adapters that can be connected to various networks.
By the way, Windows Vista uses the strictest firewall profile for all network connections. This may be why Vista is not as popular as Windows 7.

There are four main types network location :

Figure 2. Selecting the network location of the computer.

Network map.

In order to see the location of all devices included in a specific local network, a network map is used. This is a graphical representation of the devices included in the network and the diagram by which they are connected to each other.

The network map can be seen in the same “Network and Sharing Center” window. True, only the local part of the network card is displayed here. Its layout directly depends on the available network connections. In the left top corner You can see a display of the computer on which the map is being created. On the left you can see a display of the remaining computers included in the subnet.

Figure 3. Example of a network map.
You can view the network map at any time. True, only for locations such as “Home Network” and “Enterprise Network”. If the user gets curious to view the maps for the Domain Network or Public Network locations, he will see a message that the network message is disabled by default by the administrator. A network administrator can enable mapping using Group Policy.

In Windows 7, not one, but two components are responsible for the operation of the network map. This Link Layer(Link Layer Topology Discover Mapper – LLTD Mapper). This one important component requests devices on the network to be included in the map.

Network connections.

In the window " Network connections"You can see the entire set of data that the user needs to connect the computer to the Internet, local network or any other computer from the home network.

This data is available for viewing only after all installations have been completed. necessary drivers for each network adapter on Windows 7 and after automatically configuring all network connections on a specific local computer or laptop.

There are several simple and available ways, with which you can easily and quickly open the window " Network connections»:

• Open the window " Network and Sharing Center" and follow the link " Changing adapter settings"(see Figure 4);

Network and Sharing Center"." href="/upload/nastroika-windows-7/windows-7-nastroika-seti-img-7.png"> Figure 4. Open the window “ Network connections" through " Network and Sharing Center».

• Click the “Start” button and when the menu opens, enter “View network connections” in the search field. In the results found, select the “View network connections” application ( very convenient way);
• You can also use the classic keyboard shortcut Win+R. As a result, the “Run” dialog will open. In the "Open" field, which is located in the "Run" dialog box, you must enter the following command: ncpa.cpl or control network connection. Having done this, you need to click the “OK” button.

Figure 5. Network Connections window
Window " Network and Sharing Center» similar Windows window XP. All detailed information about the network connection can be obtained by selecting the “Properties” option for a specific network adapter (see Figure 6). In Windows 7, to set up a network connection in the Properties window, you need to select Internet Protocol Version 4. In the same window you can also make necessary settings gateways, subnet mask, DNS server, IP addresses, etc. All this information can be obtained from the provider that provides Internet access services.

Figure 6. Detailed information about network connection.

Rename the network adapter.

The developers of Windows 7 made sure that by default the operating system itself assigns all network connections the names “Local Area Connection” or another option - “Connect to wireless network" If the user has more than one network connection on the computer, the system also assigns a number to the connection. There are three ways to rename the name of any of the connections you create.

1. First way. Select the network connection and click on the “Rename connection” button located on the toolbar. After entering a new name, press the key Enter;
2. Second way. Using the key F2: press, enter a new name and save using the same key Enter;
3. Third way. To rename a network connection selected from the list, right-click on it, select the “Rename” command from the context menu that appears, rename and save the changes using the familiar key Enter;

Network status.

In addition to the ability to rename the connection, in this window you can also find out about the network status. Using this window, which is called “Network Status,” at any time you can not only view any data about the connection network, but also find out details such as MAC address, IP address and much other useful and interesting information.

There are providers that allow users to access the Internet using the MAC address of the network card. If for some reason the network card is changed or the entire computer is replaced, the MAC address will also change and Internet access will cease. For a new connection to the Internet, you must set the required physical address (MAC address).

How to see the MAC address of a network card in Windows 7?

To view the current MAC address, and also full information about the connection, you need to right-click on the local network connection, and then select “Status” in the window that opens context menu(see Figure 7).

Figure 8. How to change MAC address network card (network adapter).

Network diagnostics.

If a situation arises where unexpected errors or failures occur in your network connection, you can eliminate them using connection diagnostics. The diagnostic tool can be found in the Network Connections window.

Select the window " Troubleshooting”, which, analyzing the connection status, offers a choice possible malfunctions and troubleshooting methods. To start diagnostics, you need to right-click on the network connection and select the “Diagnostics” command in the context menu.

Figure 9. Opening the Local Area Connection Troubleshooting Wizard.
The second way to start checking your network connection settings is to select the desired network and click on the “Connection diagnostics” button. The button can be seen on the toolbar.
In the dialog box that opens, to diagnose the connection, just follow the steps of the wizard to troubleshoot errors and problems. Nothing complicated.

Disabling a network device (network adapter).

Sometimes situations arise when network connection problems are resolved not with the help of the error resolution wizard, but simple shutdown network adapter from the computer. This can be easily done by doing one of the following:

1. Select a network connection and click on the “Disconnect” button network device", located on the toolbar;
2. Right-click on the network connection and select the “Disconnect” command in the context menu that appears;

Both methods are effective and will lead you to the desired result. The device will be turned off.

Conclusion.

The article details how to configure, connect and diagnose network connections.
If you have any doubts about own capabilities settings and network connections, it is better to seek help from specialists, or carefully read the article again.