Presentation of modern operating systems. Windows operating system. Operating systems of personal computers

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Computers and mobile devices are becoming more and more powerful, so operating systems must keep up with them, because they are the ones who provide correct operation“hardware” and help realize all its potential. That's why all the leading operating systems have updated (or are going to update) this year. How will the 2012 operating systems please us?

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Linux Let's look at the characteristic features of the system. Pros: 1.multitasking: many programs are running simultaneously. 2.protected processor mode. 3.you can work without any graphical environment, in alphanumeric mode. 4. All system code is available for modification. Most of third party programs also provides source code. 5. Big choice free software and a small selection of commercial ones. 6. Linux kernel has a built-in firewall that protects your computer from unauthorized access from outside and provides safe work end users and data security.

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Cons: 1. Manufacturers of some devices do not release drivers for Linux at all, so the devices may not work. 2. There are much fewer games for Linux than for Windows. 3. Some rare license programs are not written for Linux.

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Ubuntu 12.04 Precise Pangolin

Released on April 26, version 12.04 will receive LTS status and will be supported (including the desktop build) for five years. The number of parameters that can be changed without resorting to fine-tuning the configuration has increased. The most important thing is that now the launch time is approximately 11.2s. The environment has become more responsive and stable.

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Android 4.1 (Jelly Bean) Released on June 27, 2012 The changes made to the release affected mainly the smoothness of the interface. Parallel operation central and graphic processors. ProjectButter technology is used, which includes triple buffering of the graphics pipeline. Updated virtual keyboard and added the ability to offline voice input. New Google service Now.

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Characteristic features of MAC OS:

Pros: 1.The strength of Mac OS is the virtual absence of viruses for Macintosh (traditional viruses simply do not work in a UNIX environment). 2.High quality software. 3.User-friendly interface for the common user.

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Cons: 1.Mac OS X can only be installed on manufactured Macintosh computers Apple(These computers, unlike the PCs we are used to, have closed architecture, that is, only Apple assembles the computers themselves). 2.Mac OS X is proprietary software, i.e. there is a ban on free distribution, making changes, etc. 3. There is some problem with installing drivers.

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OS X 10.8 (Mountain Lion)

Released in the summer of 2012 noticeable change On the desktop, funny as it may seem, there are new wallpapers. However, if you look closely, you will notice that the Dock has also been redrawn. A centralized notification system has appeared. Improved support for Internet services. Changed Safari browser 6.0. In OS X 10.8 MountainLion we can observe the next stage of convergence of the desktop operating system from mobile.

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Key Features of Windows

Pros: 1.mass distribution. 2. Guaranteed 100 percent support for any equipment. 3. There are a lot of professional application programs, full-featured analogues of which are not available in other operating systems (Promt and Photoshop). 4. Simplicity and clarity of the interface. 5. The user can receive any support or advice regarding his licensed Windows OS.

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Disadvantages: 1. demanding of computer hardware resources, especially the amount of RAM. 2. The graphical interface, although beautiful and convenient, is cumbersome and clumsy. 3. The system is considered more vulnerable than others. 4. The system is paid, its price exceeds the cost of purchasing or downloading a freely distributed OS.

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Windows 8

Release November 2012 The interface has been changed almost beyond recognition, new interface optimized for both touchscreens and conventional mouse and keyboard controls. Supports USB 3.0 and Bluetooth 3.0, as well as stereoscopic and wireless displays. WindowsStore service integrated.

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summary of presentations

Operating Systems Basics

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OS. Scope of discipline and types academic work. Literature. Functions and architecture of operating systems. Operating system definition. home control program. The location of the OS in the hierarchical structure. Operating system. The evolution of operating systems. Windows 8. Operating IBM systems. Purpose, composition and functions of the OS. Facilitating the processes of operating hardware and software. Composition of components and functions of the operating system. Operating system architectures. Modular structure. Modular - interface approach. Multilayer (hierarchical) structure of the operating system. - Basics of operating systems.ppt

Operating systems of personal computers

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Computer operating system. Plan. Computer software. Hardware - computer and its periphery equipment. Computer software. Software (software) or Software is a set of programs. Operating system. Operating system components. Functions of operating systems. Operating system structure. Basic module, control file system. Command processor. Drivers peripheral devices. Driver concept. Modules providing a graphical interface. Loading the operating system. It can be located on a hard drive, on a floppy disk, or on a CD-ROM. - Operating systems of personal computers.pptx

"Operating system" computer science

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Let's repeat what we've done. Operating system. An operating system is a set of programs. OS tasks. Operating system structure. Command processor. Device drivers. Graphic user interface. Utilities. Reference system. Starting the computer. Loading the operating system. Computers without operating systems. The first disk operating systems. Non-graphical operating systems. Shell programs. Graphic shells. Windows Features. Graphic operating systems. OS Microsoft. Alternative OS. operating room Linux system. - “Operating system” computer science.ppt

An operating system is a system of programs

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OS. Basic complex computer programs. An operating system is a system of programs. Operating system. Operating system structure. Command processor (interpreter). Drivers. Graphical user interface. Utilities. Reference system. Loading the operating system. Computers without operating systems. The first disk operating systems. Non-graphical operating systems. Shell programs. Graphic shells. Graphic operating systems. Types of operating systems. Network operating system. Based on the number of concurrent users, operating systems are divided into: - An operating system is a system of programs.ppt

Network operating systems

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Computer networks. CCENT CCNA. OS. Operating system. Main functions. Additional functions. OS classification. Features of hardware platforms. Network operating system. Network operating system. Tools for managing local computer resources. Access Request Tools. Network operating system. The first network operating systems. Network functions. Peer-to-peer network operating systems. Networks of departments. Calling remote procedures. Asymmetry. Procedures. Remoteness. Call a remote procedure. Calling remote procedures. Calling remote procedures. Calling a stub. Dynamic linking. - Network operating systems.pptx

Operating system objects

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Operating system. Computer. CPU. Program. Hardware. System software. Resident programs. Devices computer system. Missing words. Collocations. Basic definitions. Operating system. Correct the mistakes in the sentences. Tool software. Words. PC without an operating system. Complex of programs. Ensuring information storage. Core. Application. Multitasking. OS loading stages. Operating system structure. New terms. - Operating system objects.ppt

Purpose of the operating system

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Operating system. General information. Purpose of the operating system. Composition of the operating system. Command processor. Graphical interface. Loading the operating system. Computer self-test. Diagnostic messages. Special program. The process of loading the operating system. - Purpose of the operating system.ppt

Processes in operating systems

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Operating systems, environments and shells. Multitasking OS. Classification of multitasking operating systems. Systems batch processing. Time sharing systems. Real-time systems. Multiprocessing. Multiprocessing methods. Threads and processes. Process concept. Process states. Process model. Process states. A set of operations on processes. Process management. Process control unit. Process contexts. One-time operations. Terminating processes. Reusable operations. Context switching. Context switching. - Processes in operating systems.ppt

Software download

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Software download. Automatic operation of the computer. The need to download. Operating system. ROM. Read Only Memory. 1st stage of loading. Stage 2 loading. Computer. Stage 3 loading. Automatic processes. Properly prepare for shutdown. -

File managers

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File managers. Shell programs. Shell. File managers. Principle of operation. Clones file managers. Developer. NC interface. DN interface. Far interface. Windows interface. WC interface. Spreading. NC capabilities. -

Operating systems An operating system is a basic set of computer programs that provides a user interface, control of computer hardware, working with files, input and output of data, as well as execution of application programs and utilities. Systems programmer drivers antivirus tools Integrated tools System data packages machine systems graphics programs for diagnostics for memory management ... other boot loaders ... others Utilities dialog environment text editor debuggers help service Application programs and packages Systems editors text business management accounting databases graphic editors educational training packages electronic data animation publishing tables ... others ... other systems ... others File management and job scheduling programs Operating system Boot program Keyboard drivers I/O control programs Display drivers Printer drivers Hard disk driver Memory management programs Floppy disk drivers Operating system structure: Kernel (command processor), deciphering and executing commands – translates commands from a program language into a “machine code” language that a computer can understand. The kernel is the central part of the operating system, managing the execution of processes, computing system resources, and providing processes with coordinated access to these resources. The main resources are CPU time, memory and I/O devices. Basic module that manages the file system File system is a way of organizing, storing and naming data on storage media Drivers are programs that control devices. A driver is a computer program with the help of which another program (usually an operating system) gains access to the hardware of a certain device. Interface is a shell through which the user communicates with the computer. Utilities(utilities) Help Desk Command processor (interpreter) The operating system includes a special program - the command processor, which requests commands from the user and executes them. The user can give, for example, a command to perform some operation on files (copying, deleting, renaming), a command to print a document, etc. The operating system must execute these commands. Drivers Various devices (disk drives, monitor, keyboard, mouse, printer, etc.) are connected to the computer backbone. The operating system includes device drivers - special programs that provide control over the operation of devices and coordination information exchange with other devices. Each device has its own driver. Graphical user interface To simplify the user's work, modern operating systems, and in particular Windows, include software modules that create a graphical user interface. In operating systems with a graphical interface, the user can enter commands using the mouse, whereas in command line you must enter commands using the keyboard. Utilities The operating system also contains service programs, or utilities. Such programs allow you to maintain disks (check, compress, defragment, etc.), perform operations with files (archive, etc.), work in computer networks etc. Help system For user convenience, the operating system usually has a help system. It is designed to quickly obtain the necessary information about the functioning of both the operating system as a whole and the operation of its individual modules. Loading the operating system Turning on the PC self-test After turning on the computer, the processor begins to read and execute microcommands that are stored in BIOS chip. First of all, the program starts executing POST testing, which checks the functionality of the main computer devices. In the event of a malfunction, certain sound signals, and after the video adapter is initialized, the testing process is displayed on the monitor screen. Searching for the OS Loader The BIOS then begins searching for the operating system bootloader program. The bootloader program is placed in RAM and the process of loading operating system files begins. Transferring the bootloader program to RAM and searching for OS files on external devices. Operating system files are stored in external, long-term memory (on a hard drive, on a CD...). However, programs can only be executed if they are in RAM, so the OS files must be loaded into RAM . The disk on which the operating system files are located and from which the boot occurs is called the system disk. Loading the graphical interface After the operating system has finished loading, control is transferred to the command processor. If you use the command line interface, a system prompt appears on the screen to enter commands, otherwise the graphical interface of the operating system loads. If the graphical interface of the operating system is loaded, commands can be entered using the mouse Computers without operating systems The first personal computers did not have operating systems and were similar to modern game consoles. When the computer was turned on to the network, the processor accessed read-only memory (ROM), in which a program supporting a simple programming language, such as BASIC or similar, was written. The first disk operating systems A serious need for operating systems arose when disk drives began to be connected to personal computers. Therefore, the boot commands have become very complex. It was necessary to indicate the track number and the number of the sector in which what was to be loaded was located. For example, to load the game Moon Landing, you had to give a command like: LOAD *d* 29:37, 31:14 A program was written that translates the names of programs and files into track and sector numbers. A person could download what he needed using only the names. This program became the disk operating system. The disk operating system was also assigned other tasks. Non-graphical operating systems Subsequently, operating systems developed in parallel with hardware. Then disk operating systems became more complex. They introduced tools for dividing disks into directories and tools for maintaining directories (transferring and copying files between directories, sorting files, etc.). This is how a file structure appeared on the disks, and the operating system took over its creation and maintenance. For IBM PC computers, the main operating system from 1981 to 1995 was the so-called MS-DOS system. Over the years, it has evolved from MS-DOS 1.0 to MS-DOS 6.22. MS-DOS shell programs are a non-graphical operating system that uses a command line interface. This means that all commands must be typed letter by letter in a special line. It was necessary to know these commands well and remember how they are written. Learning the operating system has become an independent task, quite difficult for the average user. Thus, the need for a new intermediary arose - then the so-called shell programs appeared. A shell is a program that runs under an operating system and helps a person work with that operating system. One of the most famous and widespread software shells all over the world is called Norton Comander. Graphic shells When the question arose about using the IBM PC as home computer, there was an urgent need for a graphical operating system that visually displays information on the screen and can be controlled using a mouse. Work on a graphical operating system for IBM PC at Microsoft began back in 1981. Several graphical shells were made: Windows 1.0, Windows 2.0, Windows 3.0, Windows 3.1, Windows 3.11. Graphics operating systems Released September 1995 Windows system 95 was the first graphical operating system for IBM PC computers. All next versions Windows operating systems (98, NT, ME, 2000, XP) are graphical. Types of OS operating systems Network Single-user Multi-user Network operating system is an operating system with built-in capabilities for working in computer networks. Windows NT, Windows 2000, Novel Netware, Unix, Linux. These opportunities include: support network equipment support network protocols support for routing protocols support for filtering network traffic support for access to remote resources, such as printers, disks, etc. over the network support for network authorization protocols presence in the system network services, allowing remote users to use computer resources Based on the number of concurrent users, operating systems are divided into: single-user (MS-DOS, Windows 3.x, early versions of OS/2) multi-user (UNIX, Windows) The main difference between multi-user systems and single-user systems is the availability of information security tools each user from unauthorized access of other users. Basic functions (simple OS): Loading applications into RAM and executing them. Standardized access to peripheral devices (input/output devices). RAM management (distribution between processes, virtual memory). Controlling access to data on non-volatile media (such as a hard drive, CD, etc.) organized in a particular file system. User interface. Network operations, protocol stack support. Additional features: Parallel or pseudo-parallel execution of tasks (multitasking). Interaction between processes: data exchange, mutual synchronization. Protection of the system itself, as well as user data and programs from actions of users (malicious or unknowing) or applications. Differentiation of access rights and multi-user mode of operation (authentication, authorization). Modern operating systems Modern universal operating systems can be characterized as using file systems (with a universal data access mechanism), multi-user (with separation of powers), multi-tasking (with time sharing). Microsoft Windows- a family of Microsoft operating systems based on a graphical user interface. Their appearance was a decisive step in the broad promotion and development of promising methods of interaction between man-machine and machine-machine systems, creating a friendly environment for the interaction of both the user with computer applications and hardware within the computing complex. Currently, more than 90% of the entire fleet is running operating systems of the Windows family. computers in the world and about 95% percent personal computers. Alternative OS The word UNIX does not mean one operating system, but an entire family of operating systems. UNIX was created primarily for professionals, and therefore never contained any “trinkets” such as a convenient graphical interface. What was important was something else - compatibility, portability, customizability and, most importantly, stability. A number of “free” operating systems have branched off from the powerful UNIX tree: Linux, FreeBSD, NetBSD and OpenBSD. Linux Linux is an operating system for IBM-compatible personal computers and workstations. It is a multi-user operating system with a network window graphic system X Window System. Linux operating system supports standards open systems and Internet protocols and is compatible with Unix systems, DOS, MS Windows. All system components, including source texts, are distributed with a license for free copying and installation for an unlimited number of users. Mac OS Mac OS (Macintosh Operating System) is a family of operating systems with a graphical interface. Together with Mac OS X, the second most popular operating system in the world (market share in July 2009 - ▼4.86%). Developed by Apple Corporation (formerly Apple Computer) for its line of Macintosh computers. Early Mac versions The OS was compatible only with Macintoshes based on Motorola 68k processors, subsequent versions were compatible with the PowerPC (PPC) architecture. Recently, Mac OS X has become compatible with Intel x86 architecture. But Apple's policy is that it allows Mac system OS only for Apple computers.

operating system

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Operating system. Software. The operating system is the most main program. Drivers are programs that control devices. Command processor (interpreter). Drivers. Each device has its own driver. Graphical user interface. Utilities. Reference system. Starting the computer. Loading the operating system. Computers without operating systems. The first disk operating systems. Non-graphical operating systems. For IBM PC computers, the main operating system from 1981 to 1995 was the so-called MS-DOS system. Shell programs. - OS.ppt

Computer OS

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Operating system. Basic functions of the OS. Composition of wasps Interface - interaction between participants (graphical, software, hardware). Windows OS. Application programs that run under Windows control. Multitasking. OS loading stages. 1. Automatic access of the processor to ROM (non-volatile storage device). - Computer OS.ppt

Operating Systems Basics

Slides: 85 Words: 7861 Sounds: 0 Effects: 38

OS. Scope of discipline and types of academic work. Functions and architecture of operating systems. Operating system definition. Main control program. The location of the OS in the hierarchical structure. Operating system. The evolution of operating systems. Windows 8. IBM operating systems. Purpose, composition and functions of the OS. Facilitation of hardware and software operation processes. Composition of components and functions of the operating system. Operating system architectures. Modular structure. Modular - interface approach. Multilayer (hierarchical) structure of the operating system. - Basics of operating systems.ppt

Operating systems of personal computers

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Computer operating system. Plan. Computer software. Hardware – computer and its peripheral equipment. Computer software. Software (software) or Software is a set of programs. Operating system. Operating system components. Functions of operating systems. Operating system structure. The basic module that manages the file system. Command processor. Peripheral device drivers. Driver concept. Modules that provide a graphical interface. Loading the operating system. Types of operating systems. - Operating systems of personal computers.pptx

OS

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Operating system. History of operating systems. Composition of operating systems. OS startup order. Operating system is the most important part system software. The operating system is a kind of computer administrator that distributes its resources. The first operating systems. The first operating systems (CP/M, MS-DOS, Unix) conducted a dialogue with the user on the screen text display. The first operating systems in the literature are usually called OS with a command line interface. Typical example possible fragment of a work session. Composition of operating systems. - System.ppt

"Operating system" computer science

Slides: 25 Words: 1082 Sounds: 0 Effects: 4

Let's repeat what we've done. Operating system. An operating system is a set of programs. OS tasks. Operating system structure. Command processor. Device drivers. Graphical user interface. Utilities. Reference system. Starting the computer. Loading the operating system. Computers without operating systems. The first disk operating systems. Non-graphical operating systems. Shell programs. Graphic shells. Windows Features. Graphic operating systems. Microsoft operating systems. Alternative OS. Linux operating system. - “Operating system” computer science.ppt

An operating system is a system of programs

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OS. Basic set of computer programs. Operating system structure. Command processor (interpreter). Drivers. Graphical user interface. Utilities. Reference system. Loading the operating system. Computers without operating systems. The first disk operating systems. Non-graphical operating systems. Shell programs. Graphic shells. Graphic operating systems. Types of operating systems. Network operating system. Main functions. Modern operating systems. Alternative OS. Linux. - An operating system is a system of programs.ppt

Network operating systems

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Computer networks. CCENT CCNA. OS. Operating system. Main functions. Additional functions. OS classification. Features of hardware platforms. Network operating system. Tools for managing local computer resources. Access Request Tools. The first network operating systems. Network functions. Peer-to-peer network operating systems. Networks of departments. Calling remote procedures. Asymmetry. Procedures. Remoteness. Call a remote procedure. Calling a stub. Dynamic linking. Formal server specification. Client. Flaws. Client processes. RPC semantics. - Network operating systems.pptx

Operating system objects

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Operating system. Computer. CPU. Program. Hardware. System software. Resident programs. Computer system devices. Missing words. Collocations. Basic definitions. Correct the mistakes in the sentences. Tool software. Words. PC without an operating system. Complex of programs. Ensuring information storage. Core. Application. Multitasking. OS loading stages. Operating system structure. New terms. - Operating system objects.ppt

Purpose of the operating system

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Computer Science and Programs

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Fundamentals of computer science Operating systems. Units of information measurement. Organizing information on a computer. Folders and volumes (disks). Programs. Software package- a set of programs that perform some kind of common task. Programmers, programming and programming languages. Programming is the creation of a program that implements a specific algorithm. Each programming language is created to solve specific problems. The term “programmer” often refers to a variety of professions. OS. Types of operating systems. Author's page. - Computer science and programs.ppt

Lesson Operating system

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Dagestan State Pedagogical University. Multimedia project on the topic. "Operating system". "Operating system". Students should be able to: -distinguish O.S. - trace the stages of loading OS. Teaching software: PC, OS, MS-DOS, Windows. Progress of the lesson: Progress of the lesson. A computer without…….. is useless junk, a pile of hardware. ……….. Software – designed to perform specific tasks user. The most user friendly…….. software. Windows OS. Definition. Compound. Advantages. Functions. Operating system: File system management. Command processor. - Lesson Operating system.ppt

Processes in operating systems

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Operating systems, environments and shells. Multitasking OS. Classification of multitasking operating systems. Batch processing systems. Time sharing systems. Real-time systems. Multiprocessing. Multiprocessing methods. Threads and processes. Process concept. Process states. Process model. Process states. A set of operations on processes. Process management. Process control unit. Process contexts. One-time operations. Terminating processes. Reusable operations. Context switching. The context of the process being executed. - Processes in operating systems.ppt

Software download

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File managers

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Shell programs. Shell. File managers. Principle of operation. Clones of file managers. Developer. NC interface. DN interface. Far interface. Windows interface. WC interface. Spreading. NC capabilities. - File managers.ppt

Operating system graphical interface

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Graphical interface of operating systems and applications. Introduce the graphical interface. Graphical interface. Control elements. Text field. Drop-down list. Counter. Checkbox. Switch. Slider. Context menus. Basic window elements. Window title. Control menu. Control buttons. Window menu. Toolbar. Boundaries. Scroll bars. Icons and names. Application window. Document windows. Set the parameters screen saver. - Graphical interface of the operating system.ppt

Desktop

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Desktop. Lesson objectives. What does it look like workplace schoolchild, engineer, secretary. Desk lamp. Personal Computer. It is no coincidence that we compared a computer with a desktop. Desktop view. Desktop. There are icons on the desktop. My Documents. Why does the desktop not appear on the screen immediately after turning it on? What else might be on your computer desktop? Labels. Task bar. Mouse control. User interaction with computer programs and devices. Actions with the mouse. - Desktop.ppt

Window

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Windows windows. Main object Windows environment- window. Window elements. Represents a list of items horizontal menu. toolbar - located below the menu bar, it is a set of buttons. Provides fast access to the most important and frequently used menu items. border - a frame that encloses a window on four sides. Control buttons include: a button to minimize (collapse) the window. Types of windows: The application window opens after starting the program using the main menu. Closing an application window terminates the application. Dialog window. Window help system contain auxiliary background information. - Windows.ppt

Program windows

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Launching programs. Give students an idea of computer menus. Graphic elements. Icons. Menu. Main menu. Desktop. Task bar. Start. Application. Programs. Program window. Window. Rectangular screen area. Close the program window. Practical work. - Program windows.ppt

Operating systems on the computer

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Operating system. History of operating systems. Composition of operating systems. Operating systems startup order. Computer Operational support Software. In the literature, such systems are usually called OS with a command line interface. A typical example of a possible session fragment is shown in the following figure. Operating room loading MS-DOS systems. Reading into RAM from disks. Launching Master Boot (OS bootloader program), which loads IO.SYS. IO.SYS includes drivers for disk drives, keyboards, monitors, printers, and clocks. - Operating systems on the computer.pps

Operating systems for computer

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Computer operating system. The emergence of operating systems. A set of such routines was called a monitor or supervisor. Compilers, interpreters: Assembler, Basic, Pascal, Ada, others. Application programs: text processing, spreadsheets,DBMS, graphics programs etc. File management and job scheduling program. Control program input-output. Memory management program. Driver (keyboard). Driver (display). Driver (printer). Driver (modem). Driver (disk drive). Utilities: bootloader, debugger, others. - Operating systems for computer.pptx

History of the development of operating systems

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Presentation on operating systems.

Modern operating system OPERATING SYSTEM

OPERATING SYSTEM
is a set of programs that control the operation of application programs and system applications and acting as an interface between users, programmers, applications and computer hardware.
BASIC OS FUNCTIONS
- Providing the user-programmer with extended computer hardware instead virtual machine which is more convenient to work with
-A virtual machine is computing system given configuration, simulated for the user by software and hardware of a specific real existing computer. The operating system is the software layer that converts a hardware machine into a virtual machine. The configuration of a virtual machine may differ significantly from the real one
-Increasing the efficiency of computer use through rational management of its resources
-Organization of safe activities of users and programs

LINUX

IN Lately Russian PC users increasingly began to talk about Linux as an operating system capable of, in the near future, if not ousting Microsoft Windows from the market, then completely replacing it on most home personal computers. At the same time, there is very little introductory information about Linux in Russian: most of the commercially available literature on this topic is very expensive, and it is intended primarily for specialists and experienced users, scaring off the average consumer with an abundance of technical terminology. The documentation presented on the Internet is noticeably fragmented and far from exhaustive. That is why, in the minds of domestic PC owners, Linux seems to be something elite and inaccessible, a kind of sacrament that only a select few are destined to join. The fear of encountering something unknown, incomprehensible, difficult to operate and configure stops our compatriots from the initiative to install and use this system on your computer. At the same time, there is no “higher mathematics” here. Linux is a very simple, reliable and friendly operating system. The improvement and evolution of Linux continues to this day: new versions of the kernel, new window managers and new software for Linux appear every month.

LINUX Windows 7

Thanks to a fortunate coincidence, I was able to give an early review of Microsoft's next operating system, Windows 7. And I can unequivocally conclude: if you were expecting dramatic visual changes and moving away from Vista, then Windows 7 Milestone 1 will really disappoint you. The M1 operating system is not designed to please the eyes, it has completely different purposes. In this article I'll talk about what you can expect from the M1.
I think Microsoft certainly had an interesting path with Vista. This operating system cost several billion dollars and was intended to revolutionize the way we work on computers. This didn't happen completely, which is probably why Vista attracted great amount criticism more than any other operating room Microsoft system before. However, name Vista full It can't fail either, especially considering that more than 100 million copies or so have been sold this year alone.
I'm wondering what direction Microsoft will take next? Of course, Vista SP1 will appear in the near future, which will be just the traditional annual test for Microsoft and a patch for the operating system. Another thing is interesting: should the ideas from Vista remain in M1? Conversations about Windows 7 have already begun to intensify, and fortunately for me, I found myself in right time and in the right place to get earlier version test programs.
I had the opportunity to receive Windows DVD images 7 M1 (2.7GB) required to create installation disk. It must be said that the resulting version of M1 is not standalone Windows, she demands Vista installed as a base. To be more precise, Vista alone will not be enough for you; you will also need Vista SP1, which you can purchase in mid-March, but a few weeks ago SP1 became available to Microsoft partners. To my great surprise, Microsoft Windows M1 installed on top of Vista Ultimate SP1 on my standard PC Core 2-Duo without any problems.

Windows 7

Conclusion
An important feature of many operating systems is the ability for them to interact with each other via a network, which allows computers to interact with each other as within local computer networks(LAN), and in global network Internet. Modern operating systems, newly created and updated versions existing OS, support full set protocols for working in local network and on the global Internet