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Just a few years ago, setting up a local network through the DIR 300 router in Windows 7 and Windows 8 could only be done by a specialist. Today, thanks to full automation, this simple operation can be performed even by an inexperienced user. All you need for this is a computer, accessible Internet and a router.

Connecting a router

When a common communication channel can be used for several home devices, but only one wire is available, in this case a router is simply irreplaceable.

A router is a device with an individual power supply, when connected to which, each computer, regardless of the number, receives free access to the Internet.

You can connect several devices to the router at the same time: an e-reader, a smartphone, a set-top box, a laptop, a computer and a tablet.

Connecting gadgets will provide each of them with Internet access and help quickly exchange information.

Connection to the router can be made using two methods:

1. wired;
2. wireless.

It depends on the router model (Wi-Fi availability) and the user’s desires. For example, setting up a local network through a dir 30 router is not a difficult job that even an inexperienced user can do.

Instructions for wired connection:

• If necessary, properly crimp the UTP network cable;
• connect the router to the power supply;
• connect gadget cables to it;
• configure network functions.

A connection through a router not only creates a network between several computers, but also protects them from some damage (for example: wear and tear of the provider cable, breakage of this cable, lightning strikes).

A cable from the provider is inserted into the corresponding socket of the router. Then the user’s IP address, secondary network mask, main gateway, and two DNS servers (preferred and alternative) are specified in the router settings. Additionally, you can copy the repeat MAC address of the network card, password and network login.

Basically, router models are equipped with four sockets for connection. Each of them is carried out according to a single algorithm. Then you should check and configure network connections.

Video: How to connect a router

Checking physical connection

Having completed the necessary work, you should make sure that the switches and cables are working correctly, that is, there is a functional physical connection between the gadgets.

To do this, you will need a ping utility that checks the stability of the TCP/IP configuration and tests other host connections. The process consists of sending packet data of a limited volume to the address specified in the settings.

According to the rules, upon receiving an information packet, each network device immediately sends a response. The communication line between configurations is broken or missing if a response does not arrive within a certain time.

Before using the ping utility, you should:

• computers that are being checked for connectivity must be turned on;
• execute the Start/Run commands;
• enter the data of the ping 127.0.0.1 command, which allows you to check the functionality of the utility itself;
• replace the address in the command with the address of the local computer, this will allow you to check the operation of the network card;
• check the target computer (for example, ping 10.20.16.1), if the response is the line “Request timeout exceeded,” then this is a confirmation of a faulty switch or cable.

You can send a large number of packets to the network using the – t switch, separated from the ping command by a space.

How to set up a local network via a wi fi router

A Wi-Fi router is needed to unite two or more devices into one network, to open shared access to various folders, files, disks, and to be able to exchange information.

Having in stock:

• Wi-Fi router connected to a virtual network, with an automated IP and DNS system:
• a computer with a wired Internet connection;
• a computer with an operating system similar to the first one, but with a Wi-Fi connection.

We start connecting via a wifi router in Windows 7

First, you should check the connection with the ping command. To do this, find the router settings in the browser. We perform the necessary transitions through the menu and search in a few clicks. If in the end, after pressing the “Enter” key, the exchange of packets between devices begins, then the connection is working.

It is necessary to disable your antivirus, Windows Firewall and firewalls the first time you experience network connection problems. After this, you can begin to configure the existing network.

After checking the working groups of gadgets, we set the name or change it, which must be done, if any. You should also cancel the password request.

The work is done, the network is configured. All that remains is to restart all computers.

Local network in Windows 7

In order to configure the adapter parameters (mask and IP), we perform the necessary steps, after which the entire range of Internet connections is displayed on the screen:

1. you should select one of them corresponding to the adapter of the connected computer;
2. in Properties we find “Internet Protocol version 4 (TCP/IPv4)”, which is used to connect;
3. then you should enter the IP address.

You should pay attention to the fact that the last digit in it is the device number, that is, depending on how many of them are connected in a particular network, enter 1 for the first, 2 for the second, and so on.

The subnet mask is set automatically after pressing the “Subnet Mask” button.

Now all gadgets connected to the network will appear in the Network menu, but each of them will be accessed based on the settings specified in the Network and Sharing Center.

Document sharing

To open shared access to documents, on computer 1, select the desired folder and open access in the properties. To allow content changes by other network users, you must allow access again.

In the network environment of computer 2, find all the computers that are in the workgroup and click the link.

After these steps, a shared folder will be displayed on computer 1.

Two network routers

Sometimes it is necessary to connect two routers. You can also do this yourself.

First, let's prepare a network cable and decide what effect we want to get as a result of the actions: connecting existing local networks, a single Internet access point, connecting devices, wired and wireless, to a second router.

Using Wi-Fi or a network cable, you can connect two routers to the network.

When using a cable connection, one end is connected to the main device (LAN), and the other is inserted into the second (WAN). Having received the necessary data about the request, we complete the work by checking the box for automatically obtaining IP addresses in the second router.

Using a cable-free information transmission network to connect routers, you just need to enter the settings of the second router and, having started searching for wireless networks, join the Wi-Fi network created by that time by the first device. Next, you should do the same steps as during a wired connection.

Local network in Windows 8

The new Windows 8 system makes it possible to watch movies, play games, talk with friends, work in Office, and search for your favorite applications in a specially created Windows Store right from the screen.

To configure we go:

1. in the Start menu, displayed on the gadget screen already when Windows 8 loads;
2. Next you should go to connections in a few clicks, for Windows 8 this is Ethernet;
3. In the properties we find “Internet Protocol version 4 TCP/IPv4”;
4. open the General tab;
5. select “Obtain an IP address automatically” and “Obtain DNS servers automatically.”

We agree with the “Ok” button, and with this action we complete the setup of the local network of Windows 8 OS. You can check the start of the connection and Internet access by simply clicking on the “Connection” icon.

It is striking that setting up a local network via a router in Windows 8 and earlier versions of the OS are similar. The only difference between them is entering the settings. But 8 users have already gotten comfortable with this item, using hotkeys and the search engine. Having coped with the search for the control panel, the owner of Windows 8 performs all other actions similarly to previous versions.

Connection and testing

When connecting and setting up a wireless connection, you should check the basic settings:

• connecting the access point to the power grid;
• checking its functionality using other gadgets (detection of the device, reports on its operation);
• monitor driver installation;
• turn on the network adapter if it is turned off;
• Click the Internet access icon to check your network settings.

Network printer

To share a network printer over a local network, you should find the connected device in the “printers and faxes” folder located on the main PC. In the printer menu, we agree that the device is available to all computers and it will automatically be detected on all computers with a local connection.

To further use the equipment, which is in a single access, from computers connected by a common network, you must follow the step-by-step instructions of the connection wizard in the “printer installation” folder.

• firstly, select the item that says about a network printer connected to another gadget;
• secondly, you need to review printers;
• thirdly, if we are confident in the frequent or constant use of the equipment, we agree to use it by default.

Having completed the settings, we connect the gadgets using network cards using the Network Bridge method.

We will consider creating such a network using Windows 7, 8, 10 as an example. No additional equipment other than a router and computers (at least 2 of them) will be required. If all devices support Wi-Fi, then you can create a wireless connection without using a router. But in this article we will look at how to create a connection using a wireless router.

There are two ways to set up a network through a wireless router (WiFi router). First– connect the computers that need to be connected using network cables. Second– set up a wireless connection via Wi-Fi. This connection is preferable for connecting laptops to it, and therefore is more often used at home.

First you need to check the settings of the router itself.

Router settings

Open the router settings window by entering 192.168.0.1 in the address bar of the browser. Using the D-LINK DIR-615 router as an example, this window will look like this.

For other routers, the operating principle will be similar, the only differences are in the interface.

To create a Wi-Fi network, go to basic settings. Here we assign a network name (SSID), make the access point open, and enable the wireless connection. After that, click “ Apply».

Next we move on to security settings. Here we select the type of data encryption and enter the key.

After this, also click “ Apply» — Wi-Fi network has been created. All of these settings may be set by default, but it doesn't hurt to make sure.

Computer settings

Opening Control Panel. The easiest way to do this is through the Start menu by right-clicking on it.

Open Network and Internet - top line.

You can open the same window by right-clicking on the notification icon next to the date and time in the lower corner of the screen.

First, click Change additional. sharing options.

Setting up points, responsible for network discovery, auto configuration and access. Almost everything, except for the last section.

Password protected sharing is disabled for ease of use.

Now you have the opportunity to interact over a local network.

For example, through Explorer, all network devices will now be displayed in the corresponding section.

By default, the workgroup name is created "WORKGROUP". This name should be on all devices on the network. You can change it in the properties window by entering “ sysdm.cpl" in field Execute(Win+R).

System Properties will open, Computer Name tab. To edit the name you need to click the button Change. Use letters of the Latin alphabet.

Share folders and files

After all the manipulations have been carried out, you will be able, for example, to play or send documents for printing. However, you will still not be able to fully use the files on network computers. By default, only the Users folder is open.

Thanks to the high development of modern wireless communication technologies, creating a home WiFi network in Windows 7 has become accessible to everyone. Moreover, this does not require any special investment of time, effort, or finances.

WiFi technology has already become quite an integral part of people’s daily lives, helping and speeding up the solution of many problems. In particular, such networks open up the opportunity to exchange files and data between group members, play together, and much more. And all this without any wires. But let's move directly to the question of how to create a WiFi network in the Windows 7 operating system.

Creating a WiFi network

It’s worth noting right away that you can create a private wireless network in several ways:

• Using a WiFi router.
• Using a laptop or PC equipped with a built-in wireless module.

In any case, a WiFi module is used, which can act as an access point. In other words, to build a network you need an access point to which all other devices connect. Moreover, as such an access point you can use not only a router, but also a laptop, as well as a PC, tablet or even a smartphone.

So, let's look at both options on how to create a WiFi network on a Windows 7 laptop or PC.

Creating a private group using a router

As you may have guessed, to organize a home group you will need a router that supports wireless communication. In fact, such a router is available in any computer store. Moreover, it is cheap and available to anyone.

So, if you have a router, you just have to turn it on to the network (see the article “how to turn on wifi on a laptop”) and wait for it to load. After which you can connect any devices to it. Moreover, this can be done both via WiFi connection and using a cable. This is done by simply turning on the WiFi module on your laptop, tablet or smartphone, or by connecting an Internet cable. That's it, the local network has already been created. To exchange files and data, you need to make some settings on your computer, but we'll talk about that a little later.

What is a WiFi router: Video

First, it is worth noting that for network security it is recommended to make some settings. To do this, you need to go to the router settings menu. This is done as follows. Turn on WiFi on your laptop and connect to your router. To do this, click on the Wi-Fi icon in the tray, as in the picture. In the window that appears, select our network (initially it has the name of the router, for example, TP-Link). No password required.

After this, you need to launch your favorite browser and enter the router’s IP address in the address bar. As a rule, in the vast majority of cases the address is: 192.168.0.1 (if this address does not work, you should try this one: ). It is worth noting that the IP address of the router is indicated in the instructions for the device, as well as on the packaging. Sometimes it can be found on the router itself (there is a label on the bottom or side with the name, serial number and IP address of the device).

How to connect to a WiFi router: Video

If the IP address is entered correctly, the system will ask you to enter a password and login. The default login is admin, password is admin. Enter your data and click “Login”. That's it, we are in the settings menu. Of course, depending on the router model, the menu design may be different, however, the principle of settings for all routers is the same.

In order to set a password for a wireless network, you should go to the wireless security settings menu in the WiFi settings (Wireless SecuritySettings).

If you have cable Internet, then you can connect it to the router and all group members will have access to the Internet. However, this will also require you to enter some settings. To do this, you need to find the WLAN item in the Network settings. Here you need to set the connection type from “DynamicIP” to “StaticIP” and fill in the fields that open:

• IP address – here you need to specify the address provided by the provider. It is specified in the contract. If this is not the case, then you need to call the support service and find out all the necessary data.
• Subnet mask – in the vast majority of cases, the following values ​​are used here: 255.255.255.0 (to clarify, it is better to call support).
• Default Gateway – should also be checked with your provider.

Below you will find two more points:

• Primary DNS.
• Secondary DNS.

The data provided by the provider is also entered here.

After this, you should save the settings and reboot the router. To do this, go to the “Systemtools” tab and then to “Reboot”. Wait for the router to load and enjoy your home WiFi network with access to the global “Web”.

As a rule, providers provide a function to automatically obtain network data. This means that you can enable “Dynamic IP” in the router settings and not fill in any data.

How to create a home wireless network without a router

This option is the answer to the question of how to create a home WiFi network using a laptop with Windows 7. It’s very simple. There are also different organization options here:

• Using built-in Windows 7 tools.
• Using third party programs.

The first option allows you to use not only a cable connection, but also a wireless connection. Moreover, the Wi-Fi module is capable of simultaneously receiving and . In other words, the laptop can act as a signal amplifier, expanding the network. In addition, the first option is more reliable, although a little more complicated. However, absolutely everyone can cope even with it.

How to make your own WiFi network without a router: Video

The second option is to use programs such as Virtual Router Plus or Conectify; they do not allow you to use the WiFi module to receive and distribute the Internet at the same time. That is, your laptop must be connected to cable Internet, which will be distributed wirelessly.

How to distribute WiFi in Windows 7 using Conectify Hotspot: Video

Such programs have extremely simple settings that do not require explanation. Therefore, let's look at creating a home WiFi network in Windows 7 using built-in tools.

The Windows 7 operating system is a flexible and convenient OS that provides the user with many different options. So, there are two options for creating a working group:

• Create a homegroup using the command line.
• Create a wireless Computer-Computer connection.

We will consider the first option, as it is faster, easier to configure and reliable. What will it take? As you may have guessed, you need to launch the command line. This can be done in different ways, the simplest of which is to click “Start” and write “Command Prompt” in the search. We launch it with administrator rights by clicking the right mouse button. Like on a picture.

To create a Wi-Fi network, enter the following command on the command line: netsh wlan set hostednetwork mode=allow ssid=My_virtual_WiFi key=12345678 keyUsage=persistent. Here My_virtual_WiFi is the name of the network (it can be anything). There is one rule here: you can only use Latin letters. 12345678 is the connection password, which can also be anything. These figures are taken as an example. After you have entered the command, press “Enter”.

How to create a WiFi hotspot from the command line: Video

If everything is done correctly, the computer will detect the new device. You can check this in the task manager, which you can enter through the properties of my computer - My Computer System Properties Task Manager. Here, under “Network Adapters,” a new device will appear called “Microsoft Virtual WiFi Miniport Adapter.” In addition, “Network Wireless Connection 2” will appear in the Network and Sharing Center.

To enable (start) the created network, enter the following on the command line: netsh wlan start hostednetwork. After which the status of wireless network connection 2 will change and will look like in the picture.

That's it, now you can connect any devices that are equipped with a WiFi module to your laptop.

In order to provide group members with Internet access (if available - cable or Wi-Fi), access must be opened. To do this, go to the Network and Sharing Center through the tray. As in the photo.

Next, go to the “Change adapter settings” item and find the network connection through which the computer gets access to the Internet. Right-click on this connection and select “Properties”. Next, select the “Access” tab and check two boxes, and in the “home network connection” item, select “Wireless network connection 2” (the one you just created). That's it, your home WiFi network in Windows 7 has been created.

It doesn’t matter which option you choose (which is better and more convenient for you), but in any case, in order to open access to certain files and folders to other group members, you should go to the “Change additional sharing settings” tab in the Network Control Center and enable network discovery. In addition, in order to prevent the system from asking for passwords that you do not know, here a little lower you should disable password-protected sharing.

It is worth considering another important point - the name of the workgroup on all computers must be the same. Otherwise, participants simply will not have access to data, files, and so on. You can check the name in the properties of my computer. Typically, Windows 7 will set the group name to WORCGROUP, but you should double check to be sure.

How to set up WiFi on a Windows 7 laptop: Video

As you can see, creating a working Wi-Fi group is quite simple. Moreover, there are many ways to do this. And which of the available options to choose is your decision.

How to create a local network via a wifi router, how to connect from several computers, laptops, smartphones and tablets to the Internet via a router, how to share files. We will create a full-fledged local network via wifi between all devices connected to the router.

Step one

First of all, let's look at the concept of a working group. All computers that you want to connect to the network must belong to the same workgroup. To check this, go to all computers (for Windows 7):

Start > Control Panel > System and Security > System.

In the “Computer name, domain name and workgroup settings” section, click on the “Change settings” link. And click on the “Change” button. By default, the homegroup is usually called WORKGROUP, but you can change it to your own. for example I did HOMELOCAL.

After that, reboot the computer and do the same on all computers that you want to include in this network.

Step two

Now it will create a home group in our local area. Let's go to "Start > Control Panel > Network and Sharing Center."

It will not work to create a homegroup on the cheapest version of Windows 7 - Home Basic. It will only be possible to connect to an existing one. Therefore, this can only be done on the version starting with the “Home Extended”.

So, we connect to the router, find the subheading “Home Group” and click on the “Ready to Create” link, and then on the button “Create a home group.”

After this, we select those folders and devices that are connected to the computer and to which we want to allow access from the network.

Then in the next window that opens we will find the link “Change additional sharing settings”. Click on it and look for all the items where it says that you need to “Enable shared access with password protection.” It must be disabled, otherwise you will not be able to create a local wifi network. Then save the settings.

That's it on the first computer - a home group has been created. Just in case, you can restart your computer so that everything is saved and all settings are applied.

Step three

Now you need to connect another computer to this group. We connect to our wireless network and go through the chain "Start > Control Panel > Network and Sharing Center > HomeGroup". And click the “Join” button.

If you cannot connect, then disable the third-party firewall that you installed. It may also be built into some antivirus.

That's all. Now, when you log into the network, you will see all devices connected via wifi to the local network.
By clicking on the icon of any computer, you will see all the shared folders and devices, such as a printer.

Access to folders

But you can also open access to other folders, not just those that we specified when creating a homegroup. For this:
- right-click on the folder, select "Properties", tab "Access".
- Next is the “Advanced setup” button
- and check the “Share this folder” checkbox.
- After that, click “apply”

Now this folder has appeared among the shared folders and is visible to all participants in the local wifi network.

But that's not all. You can create a local network not only between computers and laptops, but also include a tablet or Android-based smartphone in it

Read more about the friendship between PDAs, smartphones and tablets with Wi-Fi in