Instructions for connecting the router. Common mistakes and setting up a Wi-Fi router. What is wifi

Today it is difficult to imagine a modern apartment, let alone an office, not equipped with an appropriate set of office equipment: computers, laptops, tablets, mobile phones. And where all these devices are available, there should naturally be the Internet. He firmly entered our lives, taking one of the most prominent places there. On the Internet, we study, work, have fun, relax, communicate. Therefore, comfortable access to the World Wide Web for yourself and your loved ones is a problem that sooner or later every person has to solve. Fortunately, now we have a reliable assistant that allows us to implement the most effective and simple solution to this issue without much additional intellectual and financial costs. We are talking, of course, about Wi-Fi technology.

But in order to use the "air" Internet, you need to know where to find and how to turn on Wi-Fi on your computer. We have tried to answer these questions in this article.

What is wifi?

Wireless Internet technology has become part of our everyday life. We habitually identify Wi-Fi with convenient, reliable and fast Internet access, which we encounter at home, at work, in public places - at airports, cafes, shopping centers.

Answer the question "what is Wi-Fi?" the easiest way is this: it is a network protocol, with the participation of which communication is carried out between the “access point” and the “client”, or the “access point” and several “clients”, packet data is exchanged on the local network or via the World Wide Web.

Currently, the abbreviation Wi-Fi does not mean anything and is not officially deciphered in any way, however, when creating this protocol, the developers “gave it a name” by analogy with Hi-Fi (High Accuracy). It stood for "Wireless Fidelity" - wireless precision.

Benefits of using

Of course, the “air” Internet is not an ideal technology. Several examples can be given at once of what difficulties may arise when using it. One of the most widely known is the so-called "noisy" connection. In the range used by this protocol, many household appliances emit (for example, microwave ovens), alternative connection devices work (for example, Bluetooth). Interference can also create walls and ceilings. All this negatively affects the speed and quality of access.

At the same time, there are no less positive aspects from its use in home and office conditions. Here are just a few of the more obvious ones:

1. Low cost of wireless networks and installation of several access points that will provide stable coverage throughout the territory. At the same time, there are no cables, extension cords and adapters that constantly get confused and clutter up the space. "Air" connection is indispensable in premises of historical value, as well as in premises with obstructive architectural features;


2. This protocol provides full Internet access to any device - be it a mobile phone, tablet, laptop or desktop computer - without being tied to a specific location. Access to the global information space through this protocol is the ability to comfortably use the Internet while lying on your favorite sofa;


3. Wi-Fi allows you to synchronously use a large number of active connections. By establishing a wireless connection, you don't have to worry about how many computers and mobile devices will access the Internet at the same time.

What are the wifi modules for a computer?

All popular devices are now equipped with adapters by default. They can be connected to the Internet out of the box, but what about those who have a desktop computer? The answer to this question is obvious - you need to purchase an additional Wi-Fi receiver, install, connect and configure it.

We will talk more about how to install Wi-Fi on a computer below. Now we propose to decide what kind of receivers there are, what are their differences, specifics and advantages.

"Air" adapters are of two types: external and internal. External are the most commonly used and easier to operate. The external receiver is similar to a miniature USB drive (flash drive). It connects to the USB connector on the front or back of the computer, either directly or via a USB cable.

The internal adapter is slightly larger and you will need to open the computer case to install it. Therefore, buy an internal receiver only if you are sure that you will be able to figure out how to install it on the motherboard yourself. When installing an internal module, you must first disconnect the antenna from it, insert the board into the appropriate port on the motherboard (for this, the PCI interface is most often used) and return the antenna to its place.

Further manipulations for installing and turning on wireless adapters do not differ and do not depend on the modification and method of connecting to a computer.

How to install drivers?

Any Wi-Fi receiver is supplied by the manufacturer with a disk that contains the drivers necessary for the full operation of the device. In addition to drivers for a specific device, the disk may also contain drivers for other adapter models, so during installation you need to be careful not to skip the selection of the device for which drivers are being installed.

Otherwise, the procedure for installing drivers is standardized and provided with an intuitive interface with detailed tips from the Found New Hardware Wizard. Just carefully read the messages that will appear on the screen, and click the appropriate "Next", "OK" and "Finish" buttons.

Most adapters are automatically recognized by current computers and can work even without installing drivers from the bundled CD. It is enough to connect the device to the desired connector and wait a few seconds. As a rule, after that, a message will appear in the tray stating that new equipment has been found, identified and installed, which is ready for use. However, generic drivers cannot completely replace specialized software. Therefore, we advise you not to neglect the installation of drivers, even if everything seems to work flawlessly at first glance.

The driver disk for your Wi-Fi receiver model may also contain a special utility from the developers, which is designed to facilitate the process of setting up Internet access. Moreover, this utility will allow you to further control your Internet connection, monitor the speed and volume of data transfer.

How to set up wifi in WIN XP?

In this guide, we will assume that your home "Access Point" and the Internet distribution device are already configured.

So, to establish an “air” connection on a computer that has Win XP, you need to do the following:

1. Open the "Start" menu;


2. Select "Network Neighborhood";


3. In the "Network Connections" window, find the "Wireless Network Connection" icon;


4. Right-click on the icon and click "Properties" in the list;


5. In the "General" tab, find the item "Internet Protocol TCP / IP";


6. Click the "Properties" button.

If the use of specific ip and dns addresses is critical for your provider, then in the window that opens, check the box "Use the following ip address". If these parameters are configured in automatic mode, then do not touch anything.

When manually setting up ip, you will need to fill in the following fields:

• IP address: 192.168.0.2 (You should check this parameter with your provider, the value may be different);

• Subnet mask: 255.255.255.0;

• In the line "Main gateway" you should enter the address of your router or modem, usually 192.168.0.1 or 192.168.1.1. But in order to avoid errors, it is better to check the documentation of your device;

• Click the mouse to activate the switch "Use the following DNS server addresses" and fill in both fields: the primary and secondary DNS server. Information about the DNS servers used by the provider can be found on the official website of the telecommunications company or by calling technical support;

• Without closing this window, select the "Wireless networks" tab at the top and check the box "Use windows to configure the network" in it. Next, click the "Wireless Networks" button. Here you will see a list of all available connections. Select the connection that is configured on your dispenser and click the "Connect" button. Now, in order to connect to the Internet, it remains to enter the username and password known to you.

How to set up Wi-Fi in Win7?

There are two ways to set up an "air" connection in Win7 OS: in automatic mode and manually. The second option can be useful if the network you plan to connect to is hidden from the general list for security reasons, but you know the name and password to connect your computer to it. Let's consider both methods step by step.

Installing Wi-Fi in Win7 OS in automatic mode

When the operating system is loaded, you can see the Wireless Network Connection icon in the lower right corner of the screen. Click on it. This will open a list of air connections available to you. you need to select from the list the one that is configured in your modem or router.

Installing Wi-Fi in Win7 OS manually

To configure the connection manually, select "Network" in the system tray, then "Network and Sharing Center". Click "Set up a new connection or network". In the next step, check the option "Connect a wireless connection manually" and click the "Next" button.

In the next dialog, fill in all the relevant fields: specify the network name, encryption type and security level. In most cases, the default settings can be left unchanged - use AES and WPA2. In the "Security key" field, you must enter the password for the connection. For more security, check the "Hide characters" box so that the password cannot be read over your shoulder.

The final touch - if you plan to use this connection as the main one in the future, then check the box "Start this connection automatically". Then click the "OK" button.

Installing the device in Windows 8

To enable a wireless connection in Win8, do the following:

1. Click on the Wi-Fi icon in the system tree on the taskbar or call the Settings Charm through the Charms Bar (similar to pressing the win + I combination). The Wi-Fi panel will appear on the right side of the screen;

1. you will see the entire list of wireless networks available for connection. Select the one that is configured for you and click the "Connect" button;

1. The next step is to check the network connection conditions. The system will check the requirements of the selected network and prompt you to enter the necessary data;

1. After checking the network requirements, the system will prompt you to enter a password. Enter the security key you know and click the "Next" button;

1. If the password is entered correctly, you will see the message "Connection complete", which means that the Internet connection has been established.

How to turn off the device?

To turn off Wi-Fi or edit the previously entered data, select the icon for wireless networks in the tray (relevant for Win7 and Win8) and select the one that you configured earlier in the drop-down list of all available connections. To disable, use the "Disable" button, and to edit - right-click and select "Properties". In the "Connection" and "Security" tabs, you can either disconnect the device or make changes to the password, encryption type, or security level.

For Win XP, do the following:

1. Start menu;


2. Icon "Network Places";


3. "Wireless connection";


4. In the list that opens, select the established connection and click the "Disconnect" button.

Today, many families have long had a couple of computers or laptops, and sometimes both. In addition to all this, there are also smart phones, and maybe a tablet. And, of course, the center of entertainment for each family member is a big one. Up to a certain point, everything usually goes well, while everyone at home uses their devices, but then there is a desire for something more.

This requires a home wireless network. It helps to get rid of unnecessary wires, to be more mobile, of course, makes all media content accumulated by family members available to everyone.
Such home wireless network is organized using a wi-fi router that broadcasts a signal to many devices that support a wireless connection. Or you can join the distribution using network cables, but for this you will need to register IP addresses for each connected device.

For greater comfort of accessing content, use a NAS server. It can be either a separate system unit with several HDDs, or a ready-made boxed solution. Such a home server allows you to connect any device wirelessly and watch HD video, music, play games and much more, and most importantly, store it all on your disks. The home server is also connected to the wi-fi router.

The most common options for connecting to the Internet

1. With dynamic IP (Automatic IP or DHCP)
2. With static IP address (Manual configuration field WAN IP address setting, mask, gateway…)

We will consider the 2nd option, with a static IP address. As soon as you select it, the fields for entering the parameters of the static connection - "Setting the WAN IP address" will become active, which must be filled in according to the data received from the Internet provider.

Click "No" and fill in all the fields in sequence.

It is worth noting that in this case the IP address and other network parameters are fixed, they should be entered exactly as indicated by the provider.
If the option with a dynamic IP address is selected, or PPPoE or L2TP, then the setup is simplified and the router will automatically receive all connection parameters from the provider. Only the last two connection types require a name and password provided by the ISP (or, in rare cases, a "Service Name").

Complete the settings by clicking the Apply or Save button.

In some cases, the provider binds the user to the MAC address (physical address) of his computer so that no one else can connect instead of him. In this case, an attempt to access the Internet using a router will become impossible.

To avoid this, the MAC address of the router's external interface should be changed to match the MAC address that your ISP assigned you to (usually the address of your computer's network interface).

This operation is called MAC address cloning, however, this function in the router's web interface does not always have the same name.
To clone the MAC address of your computer that was connected to the Internet by cable before installing the router, enter it in the MAC field of the "Special ISP Requirements" section in the WAN section, Internet connection tab.

Save the settings by clicking the "Apply" button.

How to find out the MAC address of a computer

To find out the MAC address of the computer and enter it when setting up an Internet connection on the router,
do the following:

1. Click on the computer icon in the task area (tray), click "Network and Sharing Center"

and in the window that opens, select "Local Area Connection".

2. Click the Details button to see the MAC address.

The MAC address will be located in the Physical Address field.

Configuring Wi-Fi Settings Manually

If you did everything correctly and specified the correct connection parameters, then after rebooting the router you will get access to the Internet from the computer on which you made the settings. Open a browser and type
any website address, such as . The site page has opened, therefore, you can proceed
to setting up a wireless network (wi-fi).

In the menu of the web interface of the router, select the "Wireless" section, the "General" tab.

Please note that some routers support wireless network operation in two bands at once (5 GHz and 2.4 GHz). Set up your wireless network in the more popular 2.4GHz band.

Specify the wireless network operation mode. The best option is a universal setting that ensures compatibility with both new and old versions of the Wi-Fi standard. It is called "Mixed" or "Auto" (automatic mode).

Specify the network SSID (Network name that will be displayed during scanning) in the field of the same name. Select the security option in the "Authentication Method" field, I recommend WPA2-Personal, why, read in the Wi-Fi section. Enter a password (or key) in the WPA Preshared Key field. This key and network name (SSID) will be required to set up access on your wireless devices, so it is recommended that you save them to a file or write them down somewhere in a safe place.

It is recommended to hide the SSID so that your home wireless network was not visible from the outside, but you can still connect to it, since you already know the SSID. To save the settings, click on the "Apply" or "Save" button. By the way, the wireless network in the 5 GHz band is configured in the same way.

Attention! Be careful when updating router firmware. The need for it is due to the incorrect operation of the router and communication problems. Carefully read the section of the user manual about updating the software of the router and strictly follow the recommendations. Updating the firmware of the router is a last resort, you should not resort to it unless absolutely necessary, since there is no such need during the initial setup of the wireless network.

P.S. I would be very grateful if you point out those points that need to be analyzed in more detail.

In today's environment in every apartment there are more and more devices that can be connected to the Internet. For full-fledged work, an Internet connection is needed for smartphones, phones, tablet computers. As the simplest and most universal solution for connecting these devices to the Internet and to each other, we can recommend installing a router. Therefore, you need to know how to connect a wifi router.

Through a router, you can connect devices such as a printer, laptop, computer, tablet, TV, etc. to the Internet or a local network. An approximate version of how to connect the Internet through a router to different devices is schematically shown in the figure.

A router is a network device that is used to establish a connection with an Internet provider. Through it, after the necessary internal configuration, access to the Internet is provided for your network devices connected to the router, such as a computer, laptop, etc.

Today, the cost of routers is constantly decreasing, thanks to a large number of different models. When choosing a router, you need to know what type of connection your Internet provider uses (cable, telephone). In addition, routers may have some additional features, such as the presence of a usb connector, etc., which may be necessary to connect your equipment. From the above article, you will learn how to connect a router to a laptop and a computer.

In any modern router, it is possible to connect devices both via a network cable (at least four) and via a wireless WI-FI channel. In addition, before connecting to the router, it is important to take all measures to protect your network from possible third-party access.

When choosing a place to install a router, you need to proceed from the fact that the coverage area should cover all the places where you need access to the Internet. If the signal is very weak, then the computer or laptop does not see the router. At the same time, it is recommended to position the router so that the router network does not go much beyond the boundaries of the apartment in order to reduce third-party access to it. And if you do not plan to use wireless access, then it is better to simply turn off Wi-Fi when setting up.

After acquiring a router, the first step is to correctly connect the Wi-Fi router to a computer or laptop. This article will give recommendations for connecting a router.

How to connect a wifi router

All modern routers are not much different from one another. In the general case, an interface can be distinguished in the router, with the help of which the wifi router is connected, and it can be connected to an external network. And there are a few more interfaces that are needed to connect the internal network.

Before connecting a Wi-Fi router, check the approximate location of these connectors in the figure.

Router interface

Depending on the connection used by the provider, there may be various options for the “incoming” wire that you connect to the appropriate connector of the router and you need to know how and how to connect the router correctly.

How to connect a router to the Internet

If you are using a telephone socket (xDSL connection):

If you use a network socket (PPTP connection) or optical: channel

Connector rg46

If a modem is used, then the USB connector:

USB connector

For internal channels, network sockets are used (usually there are four of them). There may be a USB connector that is used to connect the printer. Wireless communication is carried out via Wi-Fi.

It is usually used when connecting one incoming channel, wiring the network via a network cable to those devices to which it is possible and connecting via Wi-Fi to the rest. When using a cable to connect a router, it is necessary that all connections are made with high quality, otherwise it may turn out that the router does not see the cable.

Internet connection via router

If you plan to connect a computer on a table to the router, it is better to use a wired connection. Such a connection is better, as the fastest and most reliable, and having a higher priority in routers.

And setting up a wired connection will be much easier.

When connecting the router to a laptop or TV, you will need the router itself, the connected device (computer, etc.), the connecting

a patch cord with which these devices will be connected to each other. A patch cord is a cable that has been crimped in a certain way. At the heart of such a cable is a "twisted pair", which is eight wires that are twisted in pairs with each other. Usually the cable is crimped after installation. Factory patch cords are also used, which look like in the picture.

factory patch cord

Twisted pair is also used if you want to connect the router to a TV, laptop or other devices. You can also use a wireless Wi-Fi connection to connect to the router, but such a connection will have a lower bandwidth.

Connecting a wifi router to a computer is done as follows: one end of the patch cord is inserted into any of the LAN (local network) connectors on the router, and the other end is connected to the computer's network card.

The wire from your Internet provider must be inserted into the WAN (INTERNET) connector, as in the figure.

Router interface

After connecting all the wires to the router, it will look something like the figure. Where the wire connected to the WAN connector is the wire from the provider, and the wire connecting the router to the computer is inserted into the LAN1 connector. A cable is inserted into the Power connector from the power supply, which is connected to the network.

As you can see, the number of ports on the router (in this case, four)

determines the number of devices that can be wired to the router. But this limitation can be easily circumvented by using an additional special device - a switch or a hub. The hub also serves to stabilize the signal if you use a sufficiently long wired connection (about 100 meters long).

The computer is connected by a patch cord to the router through the network card connector. The connector looks like the one in the picture.

Network card connector on a computer

The laptop is connected with a patch cord to the router through the network card connector, as in the figure.

All other devices, such as a phone, smartphone, etc., are best connected via a Wi-Fi wireless connection. After connecting the router, it is enough to wait just a few seconds and the connection will be established. Sometimes a situation may arise that the laptop does not see the wifi router, then it is recommended to update the firmware of your router by downloading the latest version from the manufacturer's website. Perhaps the patch cord was crimped badly and needs to be re-crimped.

The presence of a signal on the router can be judged by the glow of the indicators on the front panel. If the WAN indicator is off and the router is not connecting to the Internet, then there may be problems with the provider's equipment. Next, you can enter the network address of your router (address 192.168.1.1) in the browser and configure the router by going to the web interface.

Instructions for connecting the router to a computer and laptop via WI-FI (Windows 7)

If you are using a laptop, then first you need to activate the WI-FI button located on the laptop. Most laptops contain such a button, and you can turn the WI-FI module on and off. When this mode is activated, this will be signaled by the glow of the corresponding indicator on the laptop case. If there is no such button, then it is possible to enable Wi-Fi mode by pressing a certain combination on the keyboard. You can see this combination in the instructions for the laptop, for example, in an Asus laptop, you need to press Fn and F2. If your laptop can work in WiMAX 4G and Wi-Fi, then you need to select the Wi-Fi mode.

After that, you need to check if the wireless connection is enabled in the settings of your operating system. To do this, you need to open the menu for viewing network connections, as in the picture below. Make sure the wireless connection is turned on.

After that, you need to determine which application in your operating system is used to connect to WiFi. Usually, a special utility is used to connect, which is installed along with the WiFi adapter drivers. You can find out about the use of such a utility by seeing the tray icon or by looking in the programs installed on the computer. You should pay attention to this, because such a utility can take control of the WiFi adapter from the operating system. This problem can lead to the fact that your laptop or computer does not see the router. When you determine exactly which utility is responsible for the WiFi connection, you will need to connect to WiFi using this utility. Or you can disable the use of this utility in its settings, and return connection control to the operating system.

If the WiFi connection is managed by the operating system, then we will configure the connection with an open SSID. Open or closed SSID affects the security of the Wi-Fi network. If the SSID is hidden, then network ID broadcasting is disabled and your wireless network will be hidden from client devices. Such a shutdown can only hide the network from relatively inexperienced users.

To connect the network, you need to left-click on the icon responsible for the wireless network and located in the tray. From the list of available networks that you will see, you need to select your wireless network and double-click on it with the left mouse button.

After that, in the appropriate field, you need to enter the value of the security password for your network and click OK.

The operating system will connect the router to a computer or laptop via Wi-Fi. If the connection was successful, then you can access the Internet by opening a browser. If the router does not see the Internet, then check the reliability of the cable connection from the provider to the router. When you further connect your computer or laptop to a wireless network, you will not need to enter a password to access the network, since the connection will occur automatically.

If you need to connect to a wireless network with a hidden SSID, then you need to select the Manage Wireless Networks item from the computer menu, as shown in the figure below.

In the window that opens, select the option - Add.

After that, you need to choose to create a network profile manually.

Now in the window that opens, you need to enter all the parameters necessary to connect with a hidden SSID, as in the figure below.

You need to enter the name of the network in the field - Network name. You select the type of network security that is installed on the router (WPA, WEP or WPA2). You need to enter the security key that you specified when setting up the router. After completing all the settings, you need to click Next and in the next window you will be informed about adding your network.

After that, the operating system will connect to your network if the signal strength is sufficient. And you can open a browser and surf the internet.

How to connect a router to a computer

When connecting a computer to Wi-Fi, you need to connect the Wi-Fi module to your computer in the USB port. It is more convenient for these purposes to use the connector located on the front panel of the computer. After that, check the connection of wireless devices with the system. To do this, open View network connections, as in the picture below.

In this window, the wireless connection must be enabled. After that, it is necessary, as in the case with a laptop, to determine the program that is used to connect Wi-Fi and use it for a wireless connection.

Setting up a wireless connection when the DHCP server is not running

Consider the option of connecting a computer to a router with the DHCP server disabled. This method can also be used if the computer cannot get the IP address of the router and the computer does not see the wifi router. To set up such a connection, you need to manually enter the value of the IP parameters used in your wireless network in the TCP / IP settings. In the event that the DHCP settings in the router have not been changed, you only need to enter in the corresponding field any suitable IP address that is in the range of values ​​\u200b\u200bset by the default router.

This setting should make it work if you had a problem with the computer not seeing the router. Even if the network address acquisition status is lit, the network address will not be obtained automatically.

For further configuration, you need to open the network connections view, as in the figure below.

After that, you need to click on the wireless connection icon and select the Properties item from the menu.

After that, you need to configure the properties of the Internet protocol version 4. In this window, you must manually enter the parameters of the IP address to connect to the WIFI network. In this window, you must manually enter the parameters that the router accepts. When using a router manufactured by Asus, Linksys or ZyXel, you can set the following parameters for the IP address,
default gateway and subnet mask as shown below.

After entering all the necessary settings, click OK to apply the settings. With this setup, keep in mind that if you often work on a laptop with other Wi-Fi networks outside the home, then there may be some problems automatically connecting to these networks. This will be due to the fact that you hard-coded the TCP / IP settings, and other ranges for network addresses will be used outside the home.

Now you know what a wi-fi router is, how to connect various devices to it.

Today is a review on how to quickly configure a Tp-Link router. As an example, I will use the TL-WR841 model, but I want to say that other routers of this company will be configured in the same way.

Actually, I am writing the article in order to answer the question that a young girl asked me yesterday through the feedback form: "Ask a question." You can also ask me any question related to the computer and software, I will give detailed answers as soon as possible.

How to set up a TP LINK router

The essence of the girl's question was that she was trying to set up a router, not only to work with a wi-fi network, but also to connect Internet access to a personal computer (system unit) in parallel. Based on a few tips, she managed to connect the cable and make Internet access on the PC, but the Wi-Fi network remained inactive.

I wanted to help the girl in text format, but for some reason her parents disposed of the box from the router, in which the instructions and the installation disk remained. Based on this problem, I will try to describe in detail the solution to the situation with several options. And at the end you can watch a video review, where I will show all the necessary actions and settings on my laptop.

So, let's start solving all the issues in order, but until I begin to describe in detail the necessary actions, I advise you to read the article what is wi-fi. This will allow you to be more competent in solving issues of this subject.

Setting up a router with a complete set

In order to start installing the router, check the necessary components, prepare them so that you do not run later. To set up you will need: a router, a power cable, a power cord, an installation disk

(if you don't have an installation disc, you'll first need to download the disc image. To do this, skip to the next section and then come back here).

The order of actions may vary slightly, but I do it in this order:

Watch the pictures carefully and repeat the same for yourself.

We launched the disk, as a rule, it has several settings for different routers. We choose our model.

In the next window, select the language and click start installation.

After the appearance of other windows, always click next. Checking and configuring parameters will appear, checkboxes will light up about successful installation.

Carefully fill in all pop-up windows or put a tick on the line "I did not find the necessary settings."

If such a window pops up, then you need to select the type of connection. You can find out what type of connection you have by reading the contract that you have concluded with the provider. The most popular is PPPoE. But to be sure, be sure to check, or you just won't complete the installation.

Now let's move on to the most unpleasant, look for your username and password for access in the agreement with the provider and enter it in the appropriate windows. Click next again (if you don’t see such a window, then just move on).

In the next window, write the name of your network in English letters.

We come up with a password to access our network.

Now we confirm our data.

Let's show a little patience and just wait, at this stage the final setup is underway.

So in about 5 minutes, we fully configured the router and the network is ready for use. After successful setup, you can close the program. Remove and remove the installation disk and disconnect the network cable that connected the router and the computer.

We check the wi-fi network using any supporting device (smartphone or laptop), make sure that the network is working, and you can go online. Now you can put the router in a place convenient for you.

What to do if you lost the installation disk from the router?

To emerge victorious from this situation, you will need to download an image or utility for this installation disk from the manufacturer's website.

To do this, go to the site, look for the model of your router. Go to the search tab and type in the model of your router, on some sites this may be a support section. By the way, you can also download the image of the installation disk from other sources, but no one knows whether you will catch a couple of viruses.

As an example, I go to the Tp-Link website, go to the search field, enter the router I'm interested in.

Several search results will appear below, of which we select the one we need and scroll until we see something like this line, in the bark there is a “downloads” section.

In the download section, we need to find the software and download the version of the utility we need.

To find out which version you need, turn the router over and on the back you will see a sticker on which there is a version of your equipment.

As soon as we have decided on the version, we click on the desired section and scroll almost to the very end of the page. Until the moment where it will be possible to download the utility to your computer.

Now we return to the first stage of setup. At the moment when you need a disk, just run the utility or disk image file and safely continue the quick setup.

Connecting the router to the PC system unit

If you have successfully completed setting up the Wi-Fi network, then you can proceed to the next step. Namely, connecting the router to a personal computer, where there is no possibility of working through a wi-fi network.

To do this, you just need to take the network cable that was included and insert one side into the slot of the router, and the other into the network slot of the PC or other equipment. Wait about a minute and check if an Internet connection has appeared on your computer.

By the way, most likely the network cable in the kit will be very short, which causes some inconvenience. I recommend purchasing a cable of the length you need, they are not expensive.

Video review on setting up a router using quick installation

If you have additional questions on the topic, then do not hesitate to write them in the comments of the article. Only with your help will it be possible to add and update information on the site in a timely manner.

For high-speed and high-quality Wi-Fi connection, it is recommended to purchase a router that supports the 802.11n standard with a data transfer rate of up to 300 Mb / s. In addition, it is better to purchase a router from a well-known and reliable manufacturer (Asus, D-Link, Netgear, TP-Link). You can also use devices that support the newer 802.11ac standard.

A common mistake a lot of people make is not wrong settings, but the wrong location of the router. This reduces the speed and reliability of Wi-Fi. For the correct location of the router, choose a location away from electronic household appliances such as microwave ovens and cordless phones. The fact is that these devices, just like Wi-Fi standards, operate at a frequency of 2.4 GHz. And it is the proximity of the router to them that creates interference and slows down the speed of the Internet.

In addition, walls, metal structures, furniture, and even the person himself can be obstacles. As a result, the device is best placed as high as possible on the wall, away from various obstacles.

Wi-Fi setup for LAN

First of all, before setting up Wi-Fi, you need to connect a computer running Windows 7, 8 or 10 to the router using a network cable. Before starting the setup, make sure that the connection has been established. To do this, you need to find the corresponding icon on the taskbar on the computer next to the clock. After that, you need to start setting up the connection. This setting will require the following data to be entered in the connection properties:

1. IP address: 192.168.0.2
2. Subnet mask: 255.255.255.0
3. Default Gateway: 192.168.0.1
4. DNS: 192.168.0.1

If there are other data specified in the manual, they should be entered. Next, to configure Wi-Fi, you should open the command line. You can do this through "Start" by typing in the search field cmd . After that, a command prompt will open, in which you will need to enter "ping 192.168.0.1".In the case of a positive result of the configuration, the response should receive packets from192.168.0.1 . If a notification appears about exceeding the waiting limit, then you should find out what IP address the router accepts on the internal interface. This can be done by finding the relevant information in the manual that came with the device.

If you can’t solve the problem, or the guide itself is missing, you can try setting up Wi-Fi by changing IP 192.168.0.1 and 192.168.0.2 to 192.168.1.1 and 192.168.1.2. And then, check the address 192.168.1.1.

To set up a wireless network,you need to go to section"Wireless Settings"(wireless network settings) and name your own Wi-Fi network. This must be done in the lineName (SSID). Then you should select the region and indicate in paragraph"Channel" (channel)"Auto" value. This will allow the Wi-Fi router to analyze and identify the most interference-free channel. Complete the setup by clicking on the icon."Apply" (accept/save).

Security

The security of a Wi-Fi network is one of the main conditions for its reliable and fast operation. Unauthorized connection to the network by a third-party user can significantly reduce the speed of the Internet. Therefore, you should choose your password very carefully. There are three main types of encryption - WEP, WPA and WPA2. They differ, among other things, in the possible number of characters for creating a password. At the same time, WEP is considered to be more unreliable and weak. Based on this, it is better not to use this encryption method. WPA and WPA2 are much more reliable. Despite the fact that these encryption methods cannot protect the user from unauthorized connections, their use will greatly reduce such risks. In order to configure them, you must activate "WPA-PSK (TKIP)" or "WPA2-PSK (AES)" in the "Wireless Settings" tab (wireless network settings). Next, you need to set a password (in "Security Encryption"), which is best created from the maximum number of characters allowed by the encryption method.

Additional settings

In order to more reliably set up a Wi-Fi connection, you should use the ability to specify the network addresses (MAC) of all computers that can connect to the network in the router. To do this, you need to enter the "Wireless Settings" item (wireless network settings). Next, you will need to click on "Setup Access List" (installation of the access list). This will make it possible to see all devices connected to Wi-Fi.

In order to find out the MAC addresses of the modules of specific devices, you need to type “ipconfig / all” on the command line on a computer or laptop, then select the devices for which the Wi-Fi connection will be available. After selecting them, you must click on "Add" (add) and check "Turn Access Control On" (enable access control). Next, you need to click on "Apply" (apply).

Setting up Wi-Fi for an external network

To set up the Internet, you need to connect the appropriate network cable to the Wi-Fi router. The interface for connecting such a cable is called WAN. Then, you need to specify the settings of the provider used in the router, which can be found by calling technical support. In addition, they can be viewed in the concluded contract. We must not forget about DNS, which is also worth setting up. You can check the availability of the Internet in the local network by finding out whether the exchange of packets between interfaces is allowed.

Errors in setting up and incorrect operation of the Wi-Fi network

1. Possible overlapping of the Wi-Fi network by a third-party router. Very often, the cause of a weak signal is the influence of a neighbor's router. This is due to the fact that, as a rule, routers use the same data transmission channels by default (13 channels). In order to determine which channel is better to use, you can use a program downloaded from the Internet. There are quite a number of such programs and, as a rule, they are free. After that, it will be possible to set up a suitable (free) channel.
2. Insufficient Wi-Fi coverage area. To increase the range of Wi-Fi, you can use several access points that will interact with each other and distribute the signal further. However, in addition to the cost of new equipment, a significant negative factor in this method is a noticeable decrease in Wi-Fi speed.
3. Interrupting the router. The probable cause of the frequent loss of Wi-Fi signal is the instability of the electrical network. At the slightest power outage, the router can stop working. To solve this problem, you can use a special uninterruptible power supply (often used for a computer), through which you should connect the router to the mains.
4. Wi-Fi drop. This may be due to the fact that the network adapter on the computer and the router are made by different companies. To resolve such problems, it is enough to update the device software to the latest version.