An operating system (from the English operating system), or OS, is a set of basic programs that provides control of all computer hardware, as well as output and input of data, working with files and executing application utilities and programs.
It is a free operating system that has limited system resource requirements (memory, speed, etc.) for special computer configurations (for example, smartphones, mobile phones, PDA or just outdated computers).
LiveCD Is an operating system that boots from removable media (DVD, CD, USB stick, etc.) and does not need to be installed on a hard drive to function.
Free oS:
Ubuntu Is a Debian-based operating system that uses the Linux kernel. Developed and sponsored by Canonical. Today this project is developing and gaining popularity.
Kubuntu (cubantu) is a Linux distribution derived from Ubuntu. While standard Ubuntu uses the GNOME graphical environment, Kubuntu is KDE. Kubuntu's motto is "Computer Friendly".
- a distribution kit based on the OpenSolaris operating system, which is designed to run on processors with the PowerPC architecture.
Plan 9Is an operating system that has been developed by Bell Labs (today Lucent Technologies) since the late 80s of the last century. The task of the system was to overcome the fundamental flaws in the UNIX design. And if in modern operating systems, the user gets access to workstation or a personal computer, then in Plan 9 the user must have access to a distributed computing environment and can configure the workspace himself.
Frenzy Is a LiveCD created on the basis of the FreeBSD OS and is a portable system administrator tool, booting from which the system administrator has a working system, complete with a software package that allows you to configure, check and analyze the network, test computer hardware and perform other tasks ...
Solaris 10 Is an operating system developed by Sun Microsystems. The corporation has invested $ 500 million in the innovative operating system, and it is now free to download.
Is a modern free and open source operating system that is an implementation of ReactOSNT and XP operating systems that is compatible with Microsoft Windows XP using a similar architecture and providing an equivalent and complete programming interface.
MenuetOS v0.78 (pre3) is an operating system written in assembly language with a set of basic drivers built into the GUI kernel. The system can use the existing FAT32 partition for operation. PC-BSD 7.0 is the home version of Free BSD, the famous service operating system popular with system administrators. But the operating system
PC-BSD 7.0 intended for home use - watching movies, listening to music, playing games, the Internet and working with documents. At the same time, PC-BSD 7.0 guarantees absolute security, maximum productivity and convenience.
FreeBSD Is a complex operating system designed for x86-compatible architectures. A large group of people are involved in development and support. The operating system has proven itself well in the construction of intranet and Internet services. It can efficiently manage memory and provide reliable network services. This operating system is often found on the list of web servers with maximum uptime.
Debian Is a free operating system based on the Linux kernel, hence the full name - Debian GNU / Linux. Debian includes over 18,733 pre-compiled software packages to make it easier for you to use the software. This operating system will be applicable and useful both in the office and at home. Debian is distributed free of charge over the Internet.
KolibriOS - OS designed for personal computers... The operating system has all the source codes included and is distributed absolutely free. Supports CD and DVD playback, the system also comes with a set of all necessary programs.
OS ROSA - great option Russian production. Since my job is computer related, I am constantly in search of the perfect operating system. What is included in this concept? Security, speed, and work without any "freezes" of the system. Recently, windows have not made users happy, so I drew attention to the Russian OS ROSA.
It was founded by Mandriva in 2011. However, the actually working version of the system came out a year later. Rosa Desktop Fresh 2012 has become a new page for domestic windows counterparts.
A colossal work of specialists from different countries was carried out on it, about 1 million lines of code were changed and added, almost 16 thousand packages were updated in their repositories. Also included in this line of systems are the server version - Rosa Server and the more popular desktop version - Rosa Desktop, which in turn comes in three editions. Such as Free (free components), EE (extended) and LTS (with 5 years of support). Unlike, and the ROSA operating system has a number of advantages.
Russian operating system for PC Rosa advantages
In my opinion it is best for personal use Desktop is suitable, since it is in it that all best developments... Due to this, it, like other versions, has whole line 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, create a bootable USB flash drive and test this OS without demolishing the previous one;
Due to the fact that ROSA is certified by the FSTEC, it is perfect for organizations for which safety comes first;
In this system, the interface is very well thought out and everything the right tools easy to find, although they are slightly different from what we are used to. So, for example, after pressing the "Start" button, you find yourself in some semblance of a menu of androids and (or) smartphones;
ROSA allows you to experiment with the installed programs in "freeze mode", and after rebooting, return the system to its original state.
Download OS ROSA -http: //www.rosalinux.ru/rosa-linux-download-links/
The developers made a very wise decision to make ROSA OS free. Such a step leads to its rapid distribution without any imposition on users.
The ROSA operating system, due to its security and ease of use, was an ideal option for me. And her ability to share WiFi in two clicks was a rather pleasant surprise for me.
In this section "Operating systems" of our website, you can choose the most suitable operating system for your tasks. Our site has both paid and free operating systems. For example, you can choose incredibly lightweight or modern. Nothing and nobody limits you, you can download all operating systems absolutely free.
An operating system is not just a collection of applications; it is your work environment. Different operating systems are suitable for different tasks. For example, for a comfortable surfing on the Internet, I can recommend Lubunta. If you are used to Windows, at your service. 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, but this is not enough for comfortable work with resource-intensive applications.
Choosing an OS, you can also be guided by the beauty of the interface. I find the most beautiful and (with Windows Aero enabled). Working in such an environment is enjoyable and pleasing to your eyes. But if performance is first and foremost important for you, then you can choose compromise solutions - with an average visual design and good performance. These operating systems include free Xubuntu and the latest version of Windows -.
But it is also worth considering the support for the hardware of the computer. Often, UNIX-based systems do not support certain video cards (there simply are no drivers for them) or motherboards... So, before installing the next distribution kit, go through specialized forums and find out if your hardware configuration is supported by the system. Only after that 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 of your computer. Carefully read the description of a specific version and draw conclusions whether the computer satisfies minimum requirements your chosen OS. I think you can easily and simply choose the appropriate version of Windows and download it for free from our website.
When it comes to desktop operating systems, there are three obvious contenders for this role: Windows, Mac OS, and Linux. However, there is a special world, the world of alternative operating systems, which usually falls out of sight of the average man in the street.
These little-known systems are being actively developed, and some have been created quite recently. Some users quite successfully use them for everyday work on the computer. We're going to talk about twelve representatives of this strange world, each of which can run on a modern x86 computer, and none of them is based on the Linux code / kernel. Plus, most of them are completely free to get your hands on.
OpenGEM
GEM (Graphical Environment Manager) began its existence in 1985 as a graphical shell created by the company for its own operating system (Control Program / Monitor). The GEM survived to the era of MS DOS and served as an interface for computers. Caldera, the last owner of GEM, released the product in 1999. Later, enthusiasts finalized it, expanding the set of functions and applications, the result of their work is known to FreeGEM or.
You can download the OpenGEM package and run it on any computer that can run MS DOS, or alternatively free. Don't expect too much from OpenGEM - it's a fossil by modern standards, and it works and looks the way it does.
Syllable
Syllable is a free open source operating system source code and a very strange pedigree. The project began its existence as a fork of the now not developing open source operating system, which, in turn, is a clone. Syllable uses file system AtheOS (which is identical to the one used by BeOS) with a POSIX mixin. The latter makes it easier for enthusiasts to port Linux applications to the Syllable platform.
Syllable is badly let down by its very modest set of supported applications. Nevertheless, its creators are actively working towards their goal: to create an OS suitable for use everywhere on desktop computers, but not based on Linux.
MenuetOS
Being an operating system with a full-fledged graphical interface, it can be run from a 3.5 ”floppy disk. However, if you want to fully appreciate the capabilities of this OS, you will have to install it on your hard drive.
The key feature of MenuetOS, which allows it to remain so undemanding to resources, is its very implementation: the system is entirely written in x86 assembly. The author's commitment to programming exclusively in assembly language allows the OS and the applications included in its composition to remain tiny and incredibly fast, avoiding the popular in the modern world software obesity trends.
MacOS Sierra - operating system for PC with intel processor (In this release) Apple's thirteenth version of macOS - the world's most beautiful and multimedia system! Meet Siri on Mac, with a host of unique new features for desktop computers... Mac now interacts with iCloud and Apple devices in a completely new way - and significantly more efficiently. Processing photos, listening to music and exchanging messages has become even more interesting. Whatever task you face, you can always turn to Siri, your smart assistant on Mac.
2k10 Live 7 - This is a multiboot disk for the system administrator with the ability to boot from CD / DVD, flash drive, USB-HDD and conventional HDD and consists of several PE-assemblies, which allows you to boot and work comfortably on almost any computer. Contains several x86 and x64 editions (WinPE 7x86 Live, WinPE 8x86 Live Special & Native Edition) / There are also a sea of \u200b\u200buseful utilities for full maintenance of any computer. And all this happiness weighs only ~ 3.8 Gb!
AirSlax 6 - the program is designed for scanning and further use Wi-Fi networks... Its capabilities: when launched, it scans all possible broadcast channels, finds and intercepts the target, disconnects the client and, analyzing the data, picks up a password, saves the results. Moreover, the utility makes it possible to crack networks with both encryption methods - WEP and WPA. In addition, it is able to find access points with authorization using the WPS protocol and select a Pin - code. This version in fact, it is a Live USB / CD with an operating system based on a Linux kernel.