.NET Framework is a technology for writing software for the Windows family of operating systems. The main principle of .NET is the universality of program code, as well as the universality of applications developed on .NET, which allows them to run on any operating system that supports .NET technology.
Thus, a program written in a programming language that Windows does not understand will work perfectly on Windows, thanks to .NET Framework.A huge number of popular programs require the installation of .NET Framework, and this is no coincidence. This is mainly because they are made in uncommon programming languages that Windows does not initially understand, and thanks to .NET, it begins to understand and even compile and run such programs.
Moreover, it can be confidently said that Windows has gained such popularity largely due to the development of .NET, which makes Windows universal and allows programs not directly intended for Windows to run on it. This is very convenient for both users and programmers, who are now spared from problems with developing for Windows.
In other words, .NET Framework should be on every computer, as it significantly expands the capabilities of the Windows OS. Starting with Windows 7, Microsoft began embedding .NET into the OS, allowing users not to worry about it. However, it is advisable to update this component to the final version, and as of today, that is v4.5.
If you have a weak computer, we recommend you install .NET Framework version v2.0. Its capabilities are quite sufficient to ensure the best performance without overloading the system excessively.
Summary
Summing up, we can say that .NET Framework is a truly remarkable technology, thanks to which we, ordinary users, can easily run various software not directly intended for Windows, without worrying about various problems and conflicts. And for programmers, it is a wonderful tool that significantly facilitates their work.
Good luck!