Network Manager, a tool for managing connections in Windows 10

The first thing you need to know is that this is a free tool. However, it is very complete and intuitive. It is an open source app that allows you to monitor your network adapters in a simple way. In addition, it allows making other configurations. It also offers detailed information about each network interface. For example, IPv4 protocol, IPv6, MAC address, etc. In this way, specific connection data is obtained. And consequently, use it to determine settings.

It also allows you to configure the parameters of various network interfaces. Indeed, you can include IP addresses, DNS and different metrics to organize everything in an optimal way. But the most attractive thing is to manage Windows networks in a simple way.

How to use Network Manager

We have already mentioned that this is a multi-platform, free, open source program. Also, as an attraction no installation is needed. In fact, you just need to download the latest version from here and start it. After downloading the file, simply unzip it and run the executable file. You will immediately see a small window with some basic data. For example, the IP address of the network card we are using, as well as the public IP address. Also, the download and upload speed is shown, with a small graph.

Clicking on the configuration icon opens the Control Panel. There is more complete information about the connection. Since it provides data regarding the MAC address of the network card, IP address, the adapter, etc.

By entering the interface configuration, profiles can be created. Indeed, it is possible to create one with the OpenDNS DNS or any of your preference. There are also practical functions such as subtracting TCP/IP values.

Other interesting features in Network Manager

It is possible to configure the behavior in the tools section. For example, set it to be launched at system startup or always visible. You can also set the time span of the graph. It is also possible to configure the auto update. In short, Network Manager is a great option for monitoring the Windows 10 network connection. And it also allows you to make changes and configurations. All from the same free and portable app. Bye!

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What is Netstat?

This is a tool to be used through the command line. It also allows to monitor the networks and also to be able to solve certain problems that may arise. Additionally, it offers detailed information of the connections of our device through the terminal. Its name comes from Network and Statistics. Therefore, it basically provides network statistics. In addition, it also provides data related to open ports and addresses. On the other hand, this tool is integrated in both Windows and GNU/Linux. Consequently, it can be used on both operating systems. As mentioned above, it is used via command and has no graphical interface.

Netstat utility.

Certainly this command provides data on network usage. However, Netstat can be used to solve some network problems.

Using Netstat to solve network problems in Windows 10

To use Nestat on Windows 10, you need to open a command prompt with administrator privileges. With this intention, type CMD in the search bar and select the option.

Once there, simply type in Netstat and press Enter.

All active connections of the device will be displayed immediately. The first column shows the protocol type (TCP or UDP). The second column shows the IP addresses and network interface ports for connections. It is also possible to view the IP addresses and ports for remote connections. Additionally, the command indicates whether the connection is active or closed. On the other hand, the process of charging the connections may take a few minutes depending on the quantity.

This command displays instantaneous information. That is, it is a data of a given moment. However, it is possible to program the command to be executed from time to time. For this please use the following syntax:

netstat -n S

Please remember to replace S with the number of seconds to update. For example, to update the command every 8 seconds please use the following:

netstat -n 8

Some Nestat commands.

With Netstat it is possible to solve some problems that may arise with the network connection. Indeed, there are different usage parameters. Let’s look at the most commonly used parameters to find specific network details. Please note, that all as commands begin with netstat. The only thing that varies is the parameter:

netstat –p TCP

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How to accelerate the Internet from GPEDIT in Windows 10

Maybe you didn’t know, but Windows reserves a portion of the bandwidth for itself. This percentage is 20%. Obviously, this value is intended for the operation of some programs. Also, for those users with high network speeds the impact is minimal. However, for those computers with limited speed, then the impact will be greater. On the other hand, it is not mandatory to maintain this 20% network percentage. So we will see a couple of methods to disable it. In the first place we will use the group policy editor. With this in mind please press the Win+R combination and run the following command:

gpedit.msc

After the editor is opened you must follow the following path: Computer Configuration>Administrative Templates>Network>QoS Packet Scheduler. Once there, please select the Limit reservable bandwidth policy.

Then double click on the policy. When the menu opens, please enable the policy.

Then, you only have to edit the value that is 80 and set it to 0.

Please press OK and close the editor to continue.

How to improve network speed using the registry editor.

Before continuing it is advisable to make a registry backup or create a restore point. Then press the Win+R combination and execute the following command:

regedit

Once the registry editor is opened, please go to this path:

HKEY_LOCAL_MACHINE\SOFTWARE\Policies\Microsoft\Windows\Psched

Once there, double-click on the DWORD value NonBestEffortLimit

The value must be at zero (0) to make use of 100% of the available bandwidth:

Press OK and close the registry editor.

In this way we have seen how to speed up the internet in Windows 10. Specifically we use two methods so that Windows 10 guarantees the user 100% of the network bandwidth. All right, we’ve come to the end for today. I hope to see you soon. See you later!

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How to see the internet speed from the task manager in Windows 10

The first thing we will do is use our own Windows tool to monitor the speed of the Internet. To do this we will enter the Task Manager. With this in mind press the combination Ctrl+Shift+Esc. Once there click on the Performance tab. Then scroll down to the bottom and click on the device connected to the network. In this example, the Wi-Fi device.

Checking the internet speed from the task manager

With the previous method we can check the internet speed from Windows. However, you always have to open the task manager. On the other hand, to have a persistent notification in the taskbar will be necessary to use a third party application. Don’t worry, it’s a free application called NetSpeedMonitor that can be downloaded from here. When you start installing it, you will receive this warning screen about the incompatibility of the program. That is, Windows 10 is not supported by the app.

As it is not supported, the installation is aborted. But don’t worry, let’s see how to solve this problem. As it is not supported, the installation is aborted. But don’t worry, let’s see how to solve this problem. The first thing you have to do is right-click on the file and enter the properties.

Then click on the Compatibility tab. Now check the box Run this program in compatibility mode for: Previous versions of Windows.

Back to the installer, you can run it without any problem. Please continue the installation like any other Windows app.

Running the monitor

Once the installation is finished, please press this address in the file browser:

C:\Program Files\NetSpeedMonitor

Once there, run nsmc.exe

Now you must confirm that NetSpeedMonitor will be added to the taskbar.

Next, you must configure the program’s interface. That is, the language, the network device and the traffic logging. Please press Save to continue.

You will immediately see in the status bar the speed of the internet. In addition, when you move the mouse pointer, the graphic information is displayed.

By right-clicking you can enter the program configuration.

From there you can configure many aspects. For example, the Bitrate, and the network interface entered

The program has other interesting functions such as displaying the active protocol connections in real time on the system. It also shows daily and monthly statistics of the connection.

This way we have seen how to check the internet speed in the Windows 10 taskbar. From now on you will have this information immediately. All right, that’s it for now. Please remember to visit our Windows section for updates. Bye!

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In those cases, the quickest solution seems to be to disconnect the cable or turn off the Wi-Fi device. However, it is possible that the cable is not accessible or the Wi-Fi device cannot be turned off. Fortunately, there are methods from within Windows to suspend network connectivity without disconnecting physical devices. For this reason we will see how to prevent Windows 10 from connecting to the Internet.

How to cut the Internet connection from the Windows registry

There is a very fast and effective method of cutting off the internet connection. This requires editing the Windows registry. With this intention, press the Win+R combination and run the regedit command.

Then please proceed to the next registration route:

HKEY_LOCAL_MACHINE\Software\Policies\Microsoft\Windows\WcmSvc\GroupPolicy

Then click on any blank space and create a New>DWORD (32-bit) value

This new value will be assigned the name SoftDisconnectConnections and in the field corresponding to the value, please set the number 1. Saving this value will immediately cut off any internet connection.

How to disable the Internet from the connections panel

Another quick way to interrupt internet access is through the network connections panel. To access it, please press the Win+R combination and run the command: ncpa.cpl

A window with all the connections will be displayed immediately. Please right click on the active network, and deactivate it to interrupt the connection.

Disconnect the Internet with the Windows Firewall

Finally, it is possible to manage network connections through the Windows firewall. From this app it is possible to choose the type of network, the programs that connect and also block any type of incoming connection. In fact, this is a very powerful Firewall to which we will dedicate a complete post later.

Conclusion

Ultimately we have seen how to prevent Windows 10 from connecting to the Internet. These methods serve as an emergency way in case of a cyberattack or other threat. Likewise, it avoids having to disconnect physical devices. All right, I hope you enjoyed this post. Before saying goodbye, I invite you to see our post about the new Instagram app for Windows 10.

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