One of the most important programs that every computer should have is an operating system. It ensures the correct operation of the device, ensures the start and operation of software, plays files and multimedia or ensures the security of stored data. Which programs can be run and which functions can be performed by them depends on the system we choose.

Operating system - what do we need to know about it? Multitasking is a very important property that characterizes operating systems. Thanks to this, the computer can perform several functions at the same time, allocate a certain time for a specific task and arrange them according to urgency. It not only ensures safe and convenient use of applications, but also allows you to efficiently perform tasks such as managing internal memory, monitoring and monitoring multiple applications, launching and storing applications, file operations, and controlling devices such as a keyboard or mouse. And also communication. computer with other devices Microsoft is the company that provides the most popular and widespread operating systems among users around the world. New and improved enhancements and features that support previously developed software versions are constantly coming to market. In order for the computer to perform its tasks as best as possible and provide its users with as many interesting opportunities as possible, it is necessary to pay attention to several important points when choosing it. First of all, you need to consider the compatibility of the system. This is an important point because not every system can be supported by a specific computer. Another, no less important issue is the number of programs used on the computer and the uninterrupted transfer of their data. It is noteworthy that the system is designed to operate on the Internet, which determines simple and convenient browsing of websites, effective communication through various types of messengers and many other functions. For many, the decisive factor is the ease of use and installation of this system with the help of an activation key. Simple and efficient implementation of the Windows operating system
Activation
 allows you to take full advantage of the operating system and helps ensure that you are dealing with a legitimate version of Windows. We will also find out if it is no longer used or implemented on more devices than the given software license allows. We need a legitimate programming license to begin the Windows activation process. Modern versions of ESD are electronic and sold in boxes. The electronic version is the most convenient solution, as the license will be sent to your email address immediately after payment. The next step is to make sure Windows is up and running and connected to your Microsoft account. If you change the device your computer is using, connectivity is an important issue to restart Windows.

Depending on how our Windows works, we can activate it with a digital license or a 25-digit product key. Both options ensure efficient and simple operation of the device.

System activation with activation key
A
 Windows activation key is used to activate the system on a specific computer. It consists of 25 characters and looks like this: "xxxxxx-xxxxxx-xxxxxx-xxxxxx", where we enter our personal code instead of "x". When you purchase Teamnet software from the online store, you will find an activation key in an email in your mailbox. When the installation of Windows OS begins, the page will ask you to enter the activation key. Therefore, you need to enter or copy your product key in the space provided and click Next. Alternatively, you can enter the activation key after the system installation process is complete. Choose Start, Update, and Security> Activation> Update Product Key> Change Product Key and enter or copy the code. If you want to reinstall Windows, download a special installation file from the manufacturer's website. While running the installer commands, do we want to completely format the disk or save the current files and data? During reinstallation, Windows asks for the correct activation key. After entering it, the operating system license will be activated.