Is it possible to change the wifi password. How to change Wi-Fi password? TP-LINK routers: TL-WR740xx, TL-WR741xx, TL-WR841xx, TL-WR1043ND(45ND)

Hello! Every day more and more people are abandoning the old proven method of accessing the Internet by pulling a cable. Now most users World Wide Web There is a router in the apartment, hence, sooner or later, the question arises, how to change the Wi-Fi password in the router?

I want to say right away that depending on the model of your router, the sequence of actions will be slightly different, but the meaning and principle are the same in all such cases. It is also worth paying attention to the fact that, often, each of these installation/configuration wizard windows may not contain the Russian language. Therefore, in order not to dig a hole for yourself, do everything according to the instructions that I will give below.

So, let's go!

How to change the Wi-Fi password

The first thing you need to do is go to the settings menu of your router, which is a network signal transmitter. If you do not know the name of the network, you will need to connect via wired connection. To do this, we will have to connect the wire into a free connector without disconnecting the device. It is also worth noting that if there is only one connector, you will need to disconnect it and connect yours. Stretch the other end of the wire to the computer and insert it from the back into the socket that is intended for the wire cable. Thus, we get the following picture: one end of the wire comes from the router, and the other is connected to a computer or laptop.

Naturally, the scheme described above may be different for you. For example, in the picture above there is also a cable from the provider (the company that provides Internet services), which can “come” from the entrance. But as you understand, the meaning remains the same.

How to log into the router

Now we will learn how to log directly into the router itself. To do this, we will have to manually enter its local IP address in the address bar of any browser. If you don’t know it, then you can correct this defect in several ways. Either you call your provider, provide personal identification information, as well as the router model (if this device is not in your home), or we find out the desired address manually.

To do this, find four bars in the lower right corner of the screen, indicating that your computer is connected to Wi-Fi. Click on the icon with the left mouse button, select the currently active connection and right-click on it. In the drop-down menu, select the item: “Status”.

We look for an item in the list called: “Default gateway IPv4”.

We write down the value of this line; it will be presented as four numbers separated by dots. This is the same local IP address that we need now.

If you are going to change the password on wi-fi and were not connected to it, then you can do the same operations on another computer that is currently connected to this router. It doesn't matter whether it's Wi-Fi or a wired connection.

You can also see the IP address under the router or behind it.

Advice. If you don’t know the router’s IP address, you can try to find it. For example, 192.168.1.1, 192.168.2.1, 192.168.1.254.

In general, no matter what method you choose, after the address has been successfully typed into the address bar of the browser, press “Enter”. A window will appear in front of you where you need to enter your username and password to access the router settings.

If you don’t know the password, you can look again on the device itself. In the image above, under IP, this data is usually indicated. If they are not there, then try entering the login admin or administrator; the password may be the same as the login or not at all.

Changing the password

Then the settings open and your eyes naturally run in all directions. I cannot write specific instructions on what exactly needs to be done next, since everything depends only on the manufacturer of your router. However, I will still explain the basic principles that guide developers who create such settings.

Firstly, you will have a small menu in any case. Either at the top of the window or on the left. They usually don't do it any other way. In it you need to find an item called “Interface Setup” or “Basic”, i.e. item name on English language may be called something else, but it is very similar to these options that I gave as an example.

When I can't immediately determine where the settings for wireless communication, I just go through the entire menu and look for what I need. For example, the word "Wireless". So in any case, you will definitely find this tab.

This section will contain many input fields and settings selections. For example, "SSID", in which you can specify a name for Wi-Fi points. Above I gave instructions on how to go into the router settings; if you don’t know the SSID, now you can give it a name that suits you.

But still, how to change the Wi-Fi password? We are also looking for the field in which the parameter responsible for the type of protection is set. There should be WPA2-PSK. In the “Pre-Shared Key” field, enter the combination of Latin characters we need - this is your Wi-Fi password.

After that, click on the button to save, for example, “OK”, “Save” or “Submit”. By the way, there are articles on the blog that can help you with other questions about Wi-Fi:

Now you can disconnect the cable, if it was connected, and put it on the far shelf;). Some routers sometimes malfunction, if you do not see your SSID through the laptop, wait 2-3 minutes or reboot it - turn it off and on again. Then connect to Wi-Fi with a new password.

Thank you for your attention, I sincerely hope that this article helped you understand all the difficulties associated with the WiFi password.

To consolidate the material, watch the video on setting up D-link:

Changing the WiFi password is not at all difficult, but sometimes it’s so necessary! Have you purchased a new router and are installing it yourself? Forgot Old Password, so there is a need to install a new one? Has there been a system or settings failure? Noticed slower Internet speeds and “neighborhood interference”? – There may be much more situations, but the point is one thing: you urgently need to change the password to protect the network. We’ll tell you how to do this simply and efficiently right now.

Today, the wireless technology industry “delights” us with abundance model range routers from various manufacturers:

• TP-Link
• D-Link
• ZyXEL Keenetic
• Huawei
• Rostelecom
• Beeline
• MTS, etc.

All of them are popular both with us and with providers:

• Beltelecom
• Kazakhtelecom
• Ufanet

Moreover, all of them, despite their external differences and unique characteristics, have a similar replacement procedure network key and the same operating principle. That’s why we’ll look at how to change the password for a Wi-Fi network using a D-Link router as an example (the procedure will be identical for other models). Feel free to repeat after us!

1. First you need to start the device and.
2. In the settings we move in this order: “Wireless” - “Wireless Security” - Password field. In the line “Password wireless network» enter a unique password (which we try to either remember or write down).
3. Next we configure Auto mode(Automatic) in the “Encryption” and “Version” items, save the entered data and reboot the router.

Tip: keep in mind that after changing the Wi-Fi key, on all devices connected to the router you need to delete the old connection and configure (create) it again. Otherwise, you will certainly have problems with the connection.

How to change the password on a Wi-Fi router from Xiaomi and other brands

Changing the WiFi password using the example of a Xiaomi router

If you need to change your password for others wireless routers(say, lesser known ones: Linksys, Tenda, Totolink, Mercusys, Belkin, Netgear, Trendnet, etc.), use the instructions for the devices (both handwritten and online), the labels on the back of them or the original box. A couple of minutes of time - and everything will definitely work out!

We have looked at basic universal operating options that are suitable for many device models. We hope now you know how to change Wi-Fi password on a computer ∕ laptop correctly and safely. Recommend reading this material to your family and friends. Help them protect themselves too!

The question “why is the Internet speed dropping” is relevant for almost every experienced Internet user, regardless of the Internet connection method and the provider that serves it. In one of the previous articles we touched on the topic of how , and also looked at the main factors affecting the current Internet speed.

However, the cause of the problem “Internet speed drops through the router” often lies not in defects in network equipment or problems on the line, but in the lack of reliable protection for this wireless network. Unfortunately, only a few think about how to change the password on a Wi-Fi router, and everyone needs the Internet, especially free, in our computer age.

In this case, the speed supplied by the provider is proportionally divided among all devices connected to the network, regardless of whether the user knows about their existence. And if an unscrupulous neighbor visits online cinemas at your expense, you can endlessly bombard the provider with complaints and complain that “”, but still not receive the megabits paid for under the contract.

How to set a password for a Wi-Fi router?

Most modern wi-fi routers offer to install during the setup process:

Or a standard password for connecting to a Wi-Fi network, the same for all Wi-Fi routers from a given manufacturer;

Thus, fans take advantage free internet They can easily find out the password for someone else’s wifi network. According to statistics, a third of those detected (by search) available connections) routers have a standard factory password, accordingly, and anyone can get free Wi-Fi almost anywhere in the country.

• - or a unique security key that is difficult to remember. Of course, you can write it down, then forget where or lose the priceless piece of paper and, with tenacity worthy of better use, hack your own router;
• - or they leave the wireless network without any protection at all, i.e. not password protected.
• To avoid such problems, it is better to worry in advance about how to change the password on a wifi router to a security key that:
• - you will not forget under any circumstances;
• - easy and convenient to enter on various devices;
• - your neighbors won’t be able to pick it up.

How to change the password on a wifi router?

To do this:

• - connect to the router (it doesn’t matter via a wireless network or using a crimped network cable);
• - launch a standard Internet browser (which you use to access the Internet);
• - in the address bar (having previously cleared it) write the IP address of the router or the web address (for routers such as ZyXel) indicated on the router label;
• - press “Enter” (or “go” depending on the browser). If necessary (if the router prompts), enter your username and password A.

Next you should find the settings directly wi-fi networks. Depending on the brand and manufacturer of the Wi-Fi router, you need to select a line or block with the inscription in the menu that opens « Wi Fi», « Wireless» (hereinafter referred to as “Wireless settings”), « WLAN» (hereinafter referred to as “Security”), "Wireless mode"(hereinafter referred to as “Wireless Settings”) or "Wireless network".(There may also be other variations of the name - look for the menu item related to wireless connection).

In this section, you need to find the “Password” column (the names “Password”, “SSID”, “Key” or “Key” are possible here) and set here the desired password for connecting to the wireless network.

What is the ssid of a wifi network?

SSID is the name (identifier) ​​of the Wi-Fi wireless network.

If during the setup of the router the security key was not installed automatically, you should first go to the “Authentication” (“Wireless Security”) menu section and select the encryption type there, for example “wpa2-psk”.

After you have changed your Wi-Fi password, do not forget to click the “Save” button (“Apply”, “Ok”, “Aply”).

A clear example of setting a password for a Wi-Fi network is shown using the example of a Rostelecom router, also known as Sagemcom.

Here you should change the password in the WPA/WAPI password column and save the changes.

Life without the Internet today is very difficult to imagine. At the moment, a variety of communication channels are used to access the network. This is both a traditional wired connection and an ever-improving wireless connection. The last type of connection is the most relevant, practical and most convenient type of connection.

Previously, only wireless technologies such as Bluetooth, GPRS, EDGE and other low-power networks were available to the general public. Today this picture is different. Almost every modern communication device supports the constantly evolving wireless data transmission technology - WiFi.

Many of us are accustomed to simply using Wi-Fi, without thinking at all about how it works. Specialists who set up a wireless network from Rostelecom, Byfly or other providers give their clients only two parameters - the SSID network name and the password for it. And when such a moment comes, and it always comes, that the phone or computer simply stops picking up the WiFi network for one reason or another, then ordinary users do not know what to do to make the connection work again.

Reasons for changing your WiFi password

All of the above means that, no matter what failures cause Wifi to fail, in most cases wireless router you have to reconfigure again. And such an operation, as a rule, involves the need to set a Wi-Fi password.

Owners of a wireless network decide to change the passphrase for many other reasons, one of which, and often the only one, is restricting access to the Internet for other users. After all, no one wants traffic to go somewhere else for free - for example, to neighbors.

In general, it is recommended to change your wireless network password as often as possible. Especially when it comes to important data stored on a computer, which can easily be lost or damaged by the actions of intruders. Why is this necessary? And all because to make life difficult for hackers.

After all, hacking WiFi is a common practice, but sometimes you have to spend a lot of time to do it. And the more hackers have, the more likely it is that the network will still be compromised.

What password to choose

First of all, the passphrase for the wireless network must comply with accepted standards. The password can only be Latin letters, numbers and some symbols. Its minimum length must be 8 characters or more.

To reliably protect your wireless network from hacking, it is not recommended to use passphrases:

• From only numbers or letters.
• From repeated characters.
• From consecutive numbers (for example, from 1 to 8).
• Consisting of letters as they appear one after another on the keyboard (“qwertyuio”, etc.).
• Similar to names, company names, phone numbers, etc. (it is better to use such passwords together with numbers, otherwise an attacker can simply guess), etc.

From this it is clear that the password should be such that it is not easy to hack. This means it must be long and consist of letters and numbers at the same time.

How do I change my password?

It’s worth saying right away that the procedure for changing the password is almost the same for any router model, including branded ones supplied by Internet providers (Rostelecom, Byfly, etc.). So, the first thing you need to do is go into the settings (web interface) of your Wi-Fi router.

This can be done using any browser. Login to the router settings can be done either by WiFi connections(if it is currently working for you), and through a cable connection (connection via local network).

How to find out the network address of a router via WiFi connection

The resulting address in most cases looks like “192.168.0.1” or “192.168.1.1” if it was not changed by the specialists who set up WiFi from Rostetelecom, Beeline or other providers.

How to find out the network address of a router via a cable connection

If you are currently on your computer WiFi does not work at all, or you simply forgot the network password, then there is only one way out - enter the router settings via a cable connection.

First you also need to find out the IP address of the equipment. This is done exactly as described above, but with one exception - in the section “ Network connections"or "Network and Sharing Center shared access“You need to find not a wireless connection, but “Local Area Connection”. In this case, it is required that the router be connected to the computer via a network cable (for reference, the cable is connected to the router into the socket labeled “LAN”).

Or the login address is often indicated on the back of the router:

Now let's look at how to change the password on the router.

Go to settings

After the IP address of the equipment has been found, all that remains is to begin the password replacement procedure itself. To do this, open any browser and write the previously obtained “Default Gateway” in its address bar.

The settings of any router are additionally protected by a login and password (they must be entered when logging into the equipment). They are the same for most devices. The “admin” login is typical for any router model (even if it’s equipment from Rostelecom, Beeline, Byfly or another provider), but the password can be different. In most cases, the password is the same as the login, i.e. “admin” (typical for Wi-Fi routers TP-Link, D-Link, TredNet). These can also be passphrases like “1234” (some Zyxel routers), “password” (“NetGear”), or a completely empty line (“Tenda”).

You can also find out the login and password for the router’s web interface from its documentation. Such information is also present in many cases on the back of the communication device. As a last resort, specialists from Rostelecom, Beeline or other providers can help you find out your interface login details. They don’t have to come - just call and ask.

Changing the password

We will not describe how to change the password for all existing router models, because... this is unrealistic within the framework of one article. Let's take as an example WiFi router"TP-Link", actively supplied by providers Rostelecom and Beeline. So, after entering the settings you need to:

Keep in mind that if you have a router of a different model, then change your password from WiFi networks possible, following the same rules, because The names of items and menus are almost the same or have the same meaning.