Operating systems such as Windows and Mac are very popular and generate financial profits every second as a result. They have proven to be truly unique, offering everything you want easily, but some do not have the money to buy a MacOS-based computer. On the other hand, Windows is very expensive and most people can not legitimately access it.

With Quick Search, we've been able to detect some unknown operating systems, but they're doing the same thing. They are built on UNIX, OS / 2, BeOS and DOS, and work fine but do not end up with the same Windows operating system, macOS, On many minds and a lot of money.

eComStation

Based on the OS / 2 system, which IBM has been working on the development of its architecture, and did not achieve the required success, but the purpose of a large, and is a system of systems that achieve high security and stability does not require the specifications of a powerful computer to operate at full strength, The system is not free, but for a fee of up to $ 350. It is mainly designed for companies that operate on closed networks. It is used in some surveillance systems to connect the cameras, and to create a giant network that is stable and secure. , And some prefer this System to serve as a platform for multimedia, and we find some of them recognized programs such as: Firefox, OpenOffice, VLC works attic, and in the end, the system can experience free of charge before buying.

Haiku

The BeOS operating system is one of the best supported multimedia platforms that have been introduced. Many of the abbreviations that currently exist in Windows systems, MacOS first appeared in 1991 to be sold to Palm in 2001, and a period disappearing again under the name Haiku , Which is an open source operating system and you can get it free of charge. Although the system support is very poor, you can install the system. It is easy to use and does not require a computer. You can access the Internet and play multimedia, but do not expect it. more than that.

ReactOS

ReactOS is built on the Windows NT kernel and can be considered a Windows operating system, but it is different and open source, and of course it did not reach the power of Windows10 but it is similar to Windows Server 2003, and perhaps the most prominent feature is the ability to get definitions and programs that run on Windows operating system is easy, and you can run the latest games with all its power on an operating system that does not consume your computer resources. We find free and open source programs such as LibreOffice, Firefox, Opera and recommend that you test it, but by talking about security it has proved weak against attacks and viruses. For any way to connect to the Internet.

FreeDOS

It is built on the DOS platform that was launched in 1995, and some people marvel at the existence of a DOS-based operating system, but we see that most operating systems and programs can not be permanently eliminated. The best feature of this system is the extreme simplicity and strong protection. Some commands can run games and programs with ease.

If your basic operating system fails, DOS is the alternative system to restore the system, or even try to install any system for the first time. Of course, the system is free and we have it on most of our computers. The FreeDOS system was introduced in 1998,

Chrome OS

A Linux-based Google system, released exclusively on Chromebooks with the ability to get a developer version under the name Chromium OS is not like: the platform but very similar, and works mainly by connecting to the Internet with a storage unit Which is very light and fast, and is designed for browsing and playback of light media only, and does not wait for it much but it remains a full operating system contains most of the programs you want, and also a very good trust.

Syllable

An open-source operating system based on the Linux kernel, first introduced in 1994, and developed until 2001, and there are many versions of this system, but in general we find one for personal use, and one for networks This system is a golden opportunity for those who have a very old computer and wants to return to life Once again, the Pentium processor and 32MB memory is very sufficient for a good processing, and you will be able to browse and operate multimedia only, and the last update of this system in 2012, then the support stopped completely and will face another problem is the lack of definitions of many inputs and outputs for the computer, Some things do not work from a Basis, but in the end as long as no free system does not try it.

Many systems have been released in the past years, which have not been successful; because of lack of support, or developers have set up a sample operating system such as Windows, macOS, but this does not make other systems fail, but at least they tried to compete with weak resources , And we do not forget that most of them were issued without a substantial amount of money.