Restore network settings on windows 8.1. Resetting network settings: step-by-step instructions for operation and configuration, tips and tricks

Many have encountered Internet connection problems and errors in browsers, be it Google or Yandex, and there can be many reasons, but the main reason sometimes lies in the clutter of the network card. If you can't connect to the Internet, your Internet Protocol TCP/IP may be damaged and you may need to reset it. TCP/IP is one of the main components your Windows computer needs to successfully connect to the Internet. Even if you are connected to the Internet, packets are not sent over the network, and you may see a "Page cannot be displayed" message when you try to connect to a URL.

There is also such a service as Winsock, which defines how network software Windows software must access network services. Windows comes with a dynamic link library (DLL) called winsock.dll that implements the API and coordinates programs and TCP/IP connections. But sometimes Windows Sockets or Winsock can become damaged, as a result of which you will not be able to connect to the Internet and browsers may throw various errors.

If you cannot open the website normally, then the problem is most likely DNS cache, which over time becomes clogged with all sorts of outdated information. There are three types of DNS cache in Windows: Memory cache, DNS cache, Thumbnail cache. Clearing the memory cache can free up some system memory, while clearing the thumbnail cache can free up hard drive space, and clearing the DNS cache can fix Internet connection problems and various browser errors.

What errors can be corrected using this method? This will fix internet connection issues that are throwing errors 651, 691, 678, 619, 868, 720, 502 Bad Gateway will fix errors in browsers like NETWORK_FAILED, ERR_EMPTY_RESPONSE, cannot access the site, ERR_INTERNET_DISCONNECTED, ERR_CONNECTION_RESET, err_cache_miss, err_name_not_resolved, err connection refused, Err Connection Closed, etc. When you can't open a page or when the site doesn't want to be displayed.

Important:Before the procedure, check the wires themselves, turn your router/modem on and off, restart your PC and check if the error is resolved.

Reset DNS, reset Winsock and reset TCP/IP protocol

Method 1. Opening command line as administrator and enter the commands in order, pressing Enter after each one.

• netsh winsock reset - Reset Winscock.
• ipconfig /flushdns - Reset DNS cache.
• netsh int ip reset resettcpip.txt - TCP/IP reset.
• ipconfig /renew - Renewing the IP address

Reboot the PC.

Method 2. Press Win+R and enter ncpa.cpl to open network connections. Next, right-click on the adapter through which you are connected to the Internet and select " Properties". Open properties IP version 4 (TCP/IPv4) and in the new window set to " Use the following DNS server addresses" and the following DNS:

• Google DNS: 8.8.8.8 - 8.8.4.4
• DNS Yandex: 77.88.8.8 - 77.88.8.1
• DNS CloudFlare: 1.1.1.1 - 1.0.0.1

Method 3. Open your browser and paste the address below into the address bar. Next click on Clear Host Cache to clear the browser's internal DNS cache:

• chrome://net-internals/#dns - for Google Chrome
• browser://net-internals/#dns - for Yandex Browser

Do you know that you can reset the Windows 8 operating system to factory settings and parameters, almost the same way as the more modern Ten?! So there is such an opportunity. It’s perfect if your computer starts acting weird and you don’t know how to reinstall the OS or it’s simply not possible.
The only condition is that you need to prepare installation disk or a flash drive, because Windows reset 8 will replace old system files with new ones. I would also advise you to find and download drivers for the motherboard, network card, video adapter and sound.

When everything is ready, we do this. Move the mouse cursor to the right, to the edge of the screen, to open sidebar Windows 8.

Another way to open it is to press the Win+C key combination.
Click on the “Settings” icon.

In the list of Eight parameters, click on the line “Change computer settings”.
The following menu will appear:

We find the subsection “Update and Recovery”.

On the right you will see two options that will allow you to reset Windows 8 to factory settings.

First - Recovering your computer without deleting files. If you click the “Start” button, the system will analyze the current state of the PC and start copying system files from installation media. This will take about half an hour. All your files will remain in place, only all programs will be deleted, except for “tiled” ones - which the wizard will notify you about.

Second - Delete all data and reinstalling Windows . Here the contents of the entire disk will be cleared and all user files will be deleted from it. After this, the OS will be reinstalled from the installation media:

This method will allow you to completely reset Windows 8 and return it to its original state. In slang it's called " Hard Reset" In some laptops (for example, Sony) this function is present in the device recovery menu.

Friends, hello everyone. Happy New Year to you old new year! It’s good when holidays follow each other so often. But nevertheless, you shouldn’t forget about work, especially when you like it.

And today we will talk about the team netsh winsock reset. I'll tell you what kind of animal it is and what it is needed for. In fact, with its help, I have already restored functionality more than once in my modest administrative experience.

1. No ping by IP address, but availability by name or vice versa. At the same time standard settings haven't changed.
2. A drop in the speed of downloading files from the Internet, as well as a complete loss of connection some time after turning on the PC.
3. Inability to connect to the network with manual IP address settings, while everything works in automatic mode. Although, again, everything can be the other way around.
4. Inability to receive automatic IP address with a DHCP server configured.
5. Absence of any IP address, gateway and subnet mask values ​​when there is an active connection to the local network.

In general, when inexplicable glitches begin to occur with the network settings of the machine, it will help us netsh winsock reset. It is with the help of this command that you can restore network settings to default and restore functionality.

This procedure is also called protocol stack reset winsock and almost always it is used in conjunction with a TCP/IP reset. That is, there is a reset Windows components, which are responsible for network connections.

Now let's talk about what causes such problems. Here, as they say, you don’t need much for trouble. This is often caused by viruses that have entered the computer, various conflicts, or incorrect installation of drivers. network cards and all that stuff.

But enough theory, let's get down to business. Just remember that this reset will also remove all network settings on your PC. Therefore, study them in advance. This can be especially important on office computers with dedicated .

So, open and enter the following combination of commands. The screenshot below was taken in an operating room environment Windows systems XP, but in Win 10 everything will happen identically, only you need to run “cmd” as an administrator:

• netsh int reset all
• netsh winsock reset

Then you should definitely restart the computer and you can check the behavior on the network for adequacy. By the way, I completely forgot to say that before resetting the winsock protocol stack, it is advisable to thoroughly disinfect the system, otherwise everything may happen again. Remember Poltergeist

Are you having problems connecting to the Internet on your computer or smartphone? Often the situation can be simply resolved by turning to reset network settings. We will tell you how to do this on popular platforms - versions of Windows and Android - later in the material.

Why do you need a reset?

Why, in fact, reset network settings? This manipulation is vital for situations when network settings are incorrectly changed, as a result of which accessing the Internet from a computer or smartphone becomes impossible. What is the reason? Settings may change malicious applications and viruses, as well as the user himself.

In this case, problems with IP or DNS appear. Consequence: the Internet is slow, some sites do not open at all, a connection to the router or provider cannot be established, and Wi-Fi cannot be distributed from the device.

Even experienced users believe that resetting network settings can, in most cases, cope with many Internet problems. The essence of the procedure is that it will reset the settings to factory settings, and also clear all parameters that were changed by the system, programs or the user himself.

Nuances of the procedure

Resetting network settings is a fairly simple manipulation that even inexperienced user. But before we get started, let us introduce the reader to two important nuances:

• You should not perform a reset yourself on a work or school computer or other corporate device that does not personally belong to you. It is better to seek help from system administrator organizations. In this case, the specialist manually sets certain TCP/IP protocol settings.
• It is possible that after this manipulation you will need to re-configure your computer’s network settings to connect it to the Internet. For example, in some cases this is required by the provider.

Now let's look at specific instructions for different versions of popular operating systems.

Windows Vista: reset options

Reset settings network adapter here it is available in two variations. Let's look at them.

The first option is to use the special Microsoft Fix it utility. The program will help the user reset TCP/IP settings to factory settings. You can download it on the official Microsoft website. There is no need to perform any complicated actions: just run the utility on your computer, and the program will handle the problem itself. Once the task is completed, be sure to restart your PC for the solutions to take effect.

The second option is to manually change the settings. Let's look at this procedure step by step:

1. Click on the "Start" menu.
2. In the search bar you need to enter the text cmd. Click on "Enter".
3. "Command Prompt" will appear in front of you.
4. Click on the inscription with the right mouse button.
5. Select "Run as administrator" from the context menu list.
6. Write (or copy from the article) the following into the line: netsh int ip reset logfile.txt.
7. Execute the command (press "Enter"). As a result, the TCP/IP settings will be reset to factory settings, and the changes made will be written to the log file of the current directory from where it was launched.
8. For the settings changes to take effect, all you have to do is restart your PC. That's it!

"Windows 7": via command line

First of all, let's look at resetting network settings using the command line. We begin the procedure as follows:

1. Launch a command prompt on your computer as its administrator.
2. The easiest way: go to the "Start" section, then enter cmd in the search bar.
3. You will see "Command Prompt" in the results. Click on the inscription with the right mouse button.
4. Select in context menu"Run as administrator."
5. Run this command: netsh winsock reset. You can type it yourself or copy and paste from the text of this article.
6. To execute the command, do not forget to press the "Enter" button.
7. After the command is executed by the system, restart your computer.
8. Check your internet access. As a rule, in most cases these simple steps are enough to completely solve the problem.

"Windows 7": if the command line didn't help...

However, sometimes resetting network settings via the command line does not work. What to do in this case? Go back to the command line:

1. Repeat steps 1-4 from the previous instructions.
2. Ask your computer new team: "netsh int ip reset c:\resetlog.txt". It can be reprinted or also copied from this text.
3. Run the command and restart your computer. The problem should disappear after these steps.

Some experts advise, to be sure, to execute the commands from the previous and this subheading one after another, and then also reboot your device. As a result of these manipulations, the network settings on your computer will be reset to factory settings.

"Windows 7": DNS cache reset

You now know how to reset network settings on Windows 7 (manipulation, by the way, is also suitable for later versions of the OS) via the command line. However, you may encounter a similar, but slightly different problem: “The DNS server is not responding,” “The DNS server address cannot be found.”

What to do in this case? All you need to do is reset the DNS. In this case, we turn to the command line again:

1. From the Start menu, go to the command line.
2. Enter or copy the following command from the text: ipconfig /flushdns.
3. Check your internet connection.
4. If the problem is not solved, we recommend that you refer to the two previous instructions.

"Windows 7": using the Microsoft Easy Fix utility

Resetting Windows network settings is also possible through a special utility. You can download a program called Microsoft Easy Fix for free on the official Microsoft website.

How to use it? We offer an algorithm of simple actions:

1. Launch the utility on your computer.
2. Once the window opens, click on "Next".
3. Then the program will independently introduce the necessary changes to the system’s network settings.
4. When finished, the utility will prompt you to restart your computer.
5. To do this, close the program and select reboot the system from the PC menu.

After this, the problem should disappear, and you will have access to the Internet on your computer again. And we will further analyze how to cope with it in the later tenth version.

"Windows 10": reset option

If you yourself have been “too clever” with the network settings or your device for no apparent reason stubbornly refuses to connect to the Internet, then we also suggest resetting it. On Windows 10 OS it is produced using a slightly different algorithm:

1. Go to the settings menu. It can be found either through “Start” or by using the hotkey combination: Win + I.
2. Go to the "Network and Internet" section.
3. At this point you need a subsection called “Status”.
4. Now scroll down to the bottom of the page. There you will see what you need - “Network reset”.
5. Click on the inscription. You will see a system warning: performing the action will remove and reinstall all existing network drivers, and will also restore the factory (original, original) network parameters. Note that you may have to reinstall your network software afterwards. For example, a VPN client.
6. Click on "Reset Now". That's the whole procedure for resetting network settings in Windows 10.

As a result of these actions, the network settings will return to their original settings. The solution is quite drastic, so it is worth turning to it in cases where other methods of coping with the problem have proven powerless. Perhaps the situation can be saved by contacting a specialist.

Before resetting your settings, you should make sure that the problem is specific to your computer. Try connecting another device to the network. If there is also a lack of Internet access on it, then the problem is most likely with the provider or router.

Performing a reset on a smartphone

In conclusion, let's imagine resetting network settings on Android. Your smartphone may also experience problems with the Internet, which can only be solved in such a drastic way. We suggest you follow the instructions:

1. Go to "Settings".
2. Scroll through the menu, find the "Reset and Activation" item.
3. Find the "Reset network settings" section.
4. Here you just need to tap on the “Reset settings” button. In some smartphone models, the selected action must be confirmed.

If this manipulation does not help, then the solution is radical: completely reset the device to factory settings. But before that, you should copy important data from your smartphone.

Now you know how to reset network settings on various versions of Windows and phones on the Android platform. This solution allows you to cope with the situation when it is impossible to access the Internet from your device, when you accidentally changed the settings to incorrect ones. Available both through the settings menu, command line, and through a special utility.

This instruction contains several ways to reset Windows settings 8, in addition to the reset options provided by the system itself, I will describe a couple more that can help if, for example, the system does not start.

The procedure itself may come in handy if the computer begins to behave strangely, and you suspect that this is due to recent actions on it (setup, installation of programs) or, as Microsoft writes, you want to prepare your laptop or computer for sale in a clean condition.

Computers and laptops with Windows 8 pre-installed have the ability to launch a restore to factory settings even in cases where the system cannot be started (but at the same time hard drive correct).

This is done by pressing or holding certain keys immediately after turning on. The keys themselves differ from brand to brand and information about them can be found in the instructions specifically for your model or simply on the Internet. I also collected common combinations in the article (many of them are also suitable for desktop PCs).

Using a restore point

An easy way to return the last important system settings you made to their original state is to use dots Windows recovery 8. Unfortunately, restore points are not created automatically for any change in the system, but, one way or another, they can help in correcting errors and getting rid of unstable operation.

I wrote in great detail about working with these tools, how to create, select and use them in the manual.

Another way

Well, there’s one more reset method, which I don’t recommend using, but users who know what’s what and why it’s needed can be reminded of it: creating a new Windows user, for which the settings, with the exception of global system ones, will be created anew.