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Are you experiencing issues with your internet connection? In our guide, we present practical advice and tips on how to easily find out why the internet is not working.

You surely know it. You want to connect to a WiFi network on your mobile, tablet, or laptop, but the signal is weak. So you walk around the room to get that extra desired bar on the icon. However, such a solution is quite annoying and sometimes not even possible. What does the Mesh system have to do with this problem?

Google Bard (Gemini) and ChatGPT-4 are two of the most advanced language models of artificial intelligence. How do they differ from each other and what can they do? Read our comparison of the two AI tools and find out which one is the right helper for you, whether you're going to use AI at work or you're just curious about what it can do. Explore available features, output quality, and price differences.

The Internet of Things is one of the current phenomena in the field of IT and the Internet. Read how to use the Internet of Things (IoT) in your home and what to look out when you are using it.

If you want to connect your computer to the Internet or your home network with a cable, you have two options. You can either buy an already finished cable with connectors in the required length in the store, or you can make it yourself. The home production of the network cable is necessary especially if you need to pass it through a narrow hole into which the connector doesn't fit. You usually have to install it after passing the cable through a small hole. Read how to make such a cable and how to repair that current one.

A purchase of a router is waiting for you, but when you look at the offer, you only see boxes that differ in price and appearance? In that case, a basic overview of important parameters can not only save you a lot of money, but also significantly speed up the Internet.

The use of switches (network switches) is currently the prerogative of company networks in particular, but they are also used in home networks. In the market you will find switches in various price categories, which differ in parameters and additional functions. What to focus on and how to choose a new switch? This is the issue to what we will apply in the following lines.

When you have a fast connection, but there are significant speed fluctuations, something is probably wrong. It is a question, where to start looking. Basically, you should first verify if the connection really offers the speed which you have agreed with the provider in the contract. The problems can also be caused by a large number of running applications, it is necessary to check it and possibly leave only those one that you are currently using. Then check the aggregation and after that the router.

We use many programs on our computer that make use of an Internet connection. They often work in the background, so we don't even realize that they overload the Internet. You should read which programs can slow down the Internet.

If you belong to the Internet users for whom the dream goal is a fast and reliable connection via a router, you may are thinking about the choice between the frequency of 2,4 GHz and 5 GHz. Which of them will be more suitable for you and will meet better all the requirements?