OS ROSA is a great option Russian production. Since my work is computer related, I am constantly in search of the ideal operating system. What does this concept include? Security, speed, and operation without any system freezes. Last thing windows time does not please users, so I turned my attention to the Russian OS ROSA.
It was created from Mandriva in 2011. However, a really working version of the system came out a year later. Rosa Desktop Fresh 2012 is now new page domestic analogues of windows.
A tremendous amount of work was done by specialists on it. different countries, about 1 million lines of code were changed and added, almost 16 thousand packages were updated in their repositories. This line of systems also includes a server version - Rosa Server and a more popular desktop version - Rosa Desktop, which in turn comes in three editions. Such as Free (free components), EE (extended) and LTS (characterized by 5 years of support). Unlike , and operating system ROSA has a number of advantages.
Russian operating system for PC Rosa advantages
In my opinion, Desktop is best suited for personal use, since it contains all the best developments. Due to this, it, like other versions, has a number of advantages:
It combines elegant design and excellent functionality due to the selection of programs collected in it;
Having installed such a system, you do not need to look for drivers; they come with the OS. Thus, it is a complete package. Installed and rejoice;
If you doubt the need to change the system, you can use the so-called “guest mode”. To do this you need to create bootable USB flash drive and test this OS without demolishing the previous one;
Due to the fact that ROSA is certified by FSTEC, it is perfect for organizations for which safety comes first;
In this system, the interface is very well thought out and everything necessary tools easy to find, although they are a little different from what we are used to. So, for example, after pressing the “Start” button, you find yourself in some semblance of a menu for androids and (or) smartphones;
ROSA allows you to experiment with installed programs in “freeze mode”, and after a reboot, return the system to its original state.
Download OS ROSA-http://www.rosalinux.ru/rosa-linux-download-links/
A very wise decision by the developers was that they made ROSA OS free. This step leads to its rapid spread without any imposition on users.
The ROSA operating system, due to its security and ease of use, became an ideal option for me. And its ability to distribute WiFi in two clicks was a rather pleasant surprise for me.
Linux is not the only system alternative for your computer. Some alternative operating systems, just like Microsoft, are developed by large corporations, but there are also small projects that amateurs work on. I do not recommend that you install them on your work or home computer. If you want to watch them you can install virtual machine, such as VirtualBox or VMware Player and run the system in them. If you want, install non-Windows operating system system on your computer and actually use it, you should probably choose Linux.
Linux
Linux is a Unix-like operating system with open source code, similar to FreeBSD. FreeBSD uses a different kernel, but like Linux it uses much of the same software.
Google's Chrome OS is built on the Linux kernel. Chrome OS won't be a universal operating system for your PC like Windows, but is more intended for specialized laptops known as Chromebooks. However, after dancing with the tambourine, you can install Chrome OS on your computer.
SteamOS
Valve's SteamOS, currently in beta. Technically, another OS built on Linux and including most of the standard software Linux software. However, SteamOS is positioned as a new operating system for PC games.
Android also uses the Linux kernel, but almost everything else on Android is very different from regular Linux. Originally designed for smartphones, you can now get Android laptops, tablets, and even desktop computers. There are several solutions for running Android on regular PCs, but it cannot become your “everyday” system, but you can always install it on a virtual machine and watch it.
Mac OS X comes pre-installed on your Apple computer. Mac OS X can work fine not only on Apple computers but also on regular PCs. There is no need to say anything about it, because... nowadays it is as popular as Windows.
Haiku
BeOS is a powerful PC operating system released in 1998 that unfortunately, or fortunately, could not compete with Microsoft's Windows and was eventually acquired by Palm Inc. eComStation OS/2 is an operating system originally created by Microsoft and IBM. IBM continued to develop the project after Microsoft left it, OS/2 competed with MS-DOS and later with Windows. In the end, Microsoft won, but there are still old ATMs, personal computers and other systems using OS/2.
ReactOS
ReactOS is a free, open source operating system with a system architecture similar to Windows NT. ReactOS uses Wine so the user can run Windows applications, on Linux or Mac OS X. The system is not based on the Linux kernel, but is an open source operating system built in the same way as Windows NT.
Syllable is an open source operating system. It's very small "in the tradition of Amiga and BeOS, and built using many parts from the GNU and Linux project."
SkyOS
Unlike many of the other "hobby" operating systems presented above, SkyOS is a commercial operating system. The user initially had to pay for access in order to be able to use versions of SkyOS on their computer. Development on SkyOS ended in 2009, but the latest beta version was available for free download in 2013.
And finally, you can also install it - open source. 
In this section “Operating Systems” of our website you can choose the most suitable operating system for your tasks. Our website has both paid and free operating systems. For example, you can choose incredibly light or modern. Nothing and no one limits you, you can download all operating systems absolutely free.
An operating system is not just a set of applications, it is your work environment. Different operating systems are suitable for different tasks. For example, for comfortable surfing the Internet, I can recommend Lubuntu. If you are used to Windows, . Both options consume few system resources and work faster than their older brothers. If your interests include photo editing or video editing, then the above operating systems are not for you. You need a more functional solution that can run on more powerful hardware. After all, “light” operating systems often do not support more than 2 GB random access memory, and this is not enough for comfortable work with resource-intensive applications.
When choosing an OS, you can also be guided by the beauty of the interface. I think the most beautiful ones are also (with Windows Aero enabled). Working in such an environment brings pleasure and pleases your eyes. But if performance is primarily important to you, then you can choose compromise solutions - with average visual design and good performance. I include the free Xubuntu and the latest edition of Windows as such operating systems.
But it is also worth considering the support of the computer hardware. Often UNIX kernel systems do not support certain video cards (there are simply no drivers for them) or motherboards. So before installing the next distribution, go through specialized forums and find out whether your hardware configuration is supported by the system. Only after this you can safely download the OS from our website and install it on your PC.
If you are going to install a Windows system, then pay special attention to the requirements for the hardware components of your computer. Carefully read the description of a particular version and draw conclusions whether the computer satisfies minimum requirements OS of your choice. I think you can easily and simply choose the right one Windows version and download it for free from our website.
