Having a good Internet connection is very important for both private users and companies. There are many devices that we can use in our day to day. However, keep in mind that sometimes problems arise. This means that we may have a loss of stability and quality. In this article we are going to explain how to fix slow internet speed in Windows 10 . As we say, there can be several factors and we will talk about it.
How to fix slow internet in Windows
We focus on Windows 10 as it is the most widely used desktop operating system today. There are many occasions when browsing we notice that the speed is not what we would like. The loading of websites does not work well, we carry out a download and it takes a long time, we open some application that uses the connection and it is constantly cut … There may be different reasons and we will show the main ones to try to solve them.
Keep in mind that the first thing we must make sure is that the problem is only in this computer and that it is not a network error. That is, we must verify that the speed is normal in other devices such as a mobile.
Slow internet after updating Windows
This is something that has happened to some users. Once they update the operating system to the latest version, the internet speed may be very slow. This can be easily fixed, as we will see. This occurs since updating the system sometimes changes the network configuration and conflicts are generated.
In this case we must make sure that everything is correct. In case some parameter is not as it should we simply have to change it.
The first thing we have to do is open Command Prompt with administrator rights. Then we run the netsh interface tcp show global command.
We should look at the Automatic adjustment level of the reception window. This value could be marked as normal and should be disabled. In case it is disabled we would have to enable it. In this way we would change the parameters and check if it is a conflict after the update.
To enable it we have to run the command netsh int tcp set global autotuninglevel = normal. In case we want to disable it, it would be the netsh int tcp set global autotuninglevel = disabled command.
Malware Affects Internet Speed
It is surely one of the most typical problems when we see that the Internet in Windows 10 does not work properly. We see that when browsing with another computer, mobile or from a Tablet, the speed is adequate and there are no problems, but nevertheless, from the computer where we have errors, the speed is very limited.
The problem may be that we have been victims of some malware that is interfering with our connection. As we know, there are many varieties of malicious software that can affect our devices.
To solve this Internet speed problem it is best to find where the error is . Have we recently installed any programs that may contain malware? Have we downloaded any suspicious files? We must carry out a security analysis on our system.
We have at our disposal a wide range of possibilities in this regard. There are many antivirus that can help protect our systems no matter what type. If it is a malware problem, it may be enough to eliminate that malicious software so that the connection speed is adequate again.
Network card problem
Our computer will most likely have a Wi-Fi network card and another to connect the equipment by cable. Do we have problems only browsing wirelessly despite being next to the router? Is the problem on the opposite side, when browsing cable?
It can be a failure with the network card and in many cases it does not mean that the problem is hardware, but software. It is possible that with some system update there is some incompatibility that affects the Internet connection. Our advice in this regard is to update the network card and see if it is solved or not.
For this we have to go to the Device Manager, look for Network Adapters, click on the card that interests us with the second mouse button and click Update Driver.
Conflict with security software
Having a good antivirus and firewall is something that we must always keep in mind. There are many tools that we have at our disposal, as we know. Many types of programs that can protect us online.
The problem is that sometimes these security tools can affect the speed of the Internet. Therefore we must ensure that we have a suitable configuration. If we are using a misconfigured firewall it could affect the speed of the Internet in Windows.
Slow Internet in Windows can be by the browser
Another very common problem when the Internet is slow in Windows 10 is the browser . We may have many extensions installed, we are using an obsolete version or simply that browser does not work correctly on our computer.
Our advice if we have internet speed problems is to try other browsers. This way we will know if the failure is due to a specific browser that we are using. Of course we must always have the latest versions.