Explanation of Operating System ! Designed By: A jay Kumar
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The document defines an operating system as software that communicates with hardware and allows other programs to run. It provides basic functionality for devices and includes fundamental files needed for computers to boot up. The document lists different types of operating systems and provides examples like Windows 10, Windows 7, and Linux. It then gives the step-by-step process for installing Windows 7 on a computer, which involves changing the BIOS settings, booting from the installation disc, accepting license terms, selecting partitions for installation, and restarting into the new OS.
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How to install windows 7 operating system
1) An operating system manages a computer's memory, processes, software and hardware to allow users to interact with the computer. Installing Windows 7 involves booting from the installation disc and following steps to select the installation location and install Windows.
2) The steps include entering the BIOS to set the CD-ROM as the first boot device, shutting down to insert the Windows 7 disc, selecting installation options, accepting license terms, and installing Windows on the chosen hard drive and partition.
3) Precisely following the installation process ensures a successful clean install of Windows 7.
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The document outlines minimum and recommended system requirements for installing Windows Server 2012, including requiring at least a 1GHz processor, 512MB of RAM, and 10GB of available disk space. It recommends a 2GHz or faster processor, 2GB or more of RAM, and at least 40GB of available disk space. A DVD-ROM drive, VGA or higher resolution monitor, keyboard and mouse are also listed as requirements.
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The document provides step-by-step instructions for installing the Windows XP operating system on a computer. It lists the minimum system requirements for Windows XP as a Pentium 233MHz processor, 64MB of RAM, 4.3GB of hard disk space, a CD-ROM drive, and a VGA or higher resolution monitor. The installation process involves inserting the Windows XP CD, selecting an installation partition on the hard drive to install Windows to, formatting and copying system files, and completing post-installation configuration steps like setting the time/date, network settings, and activating Windows.
How to install Windows 7
1. The document provides step-by-step instructions for installing Windows 7 on a personal computer.
2. It describes entering the computer's BIOS to select booting from the Windows 7 DVD, inserting the DVD, and selecting language and time settings during setup.
3. The instructions include selecting whether to upgrade an existing Windows version or do a custom install, selecting a drive to install to, and completing the installation process which includes multiple restarts.
Virtual machines
This document describes how to run Windows XP, Windows 7, and Windows 8 simultaneously on one computer by installing them as virtual machines within Windows 7. It recommends installing Windows XP and Windows 8 as virtual machines using VMware Player to avoid the complexity of partitioning the hard drive. Instructions are provided on upgrading Windows 7 Home to Professional, downloading XP Mode from Microsoft, and purchasing and installing Windows 8 before creating virtual machines to install each operating system.
Configuring startup and troubleshooting startup issues
The document discusses configuring startup settings and troubleshooting startup issues in Windows 7. It describes the normal startup sequence, including the POST, initial startup, Windows Boot Manager, Windows Boot Loader, kernel loading, and logon phases. It also covers important startup files, how to configure startup settings using tools like the Startup and Recovery dialog box and System Configuration tool, and how to use built-in diagnostics like Reliability Monitor, Event Viewer, and Windows Memory Diagnostics to troubleshoot issues.
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This document describes how to run Windows XP, Windows 7, and Windows 8 simultaneously on one computer by installing them as virtual machines within Windows 7. It recommends installing Windows XP using XP Mode for Windows 7 Professional and Ultimate users. For Windows 8, it recommends downloading VMware Player to install Windows 8 as a virtual machine. This allows a user to access programs and hardware that only run on older operating systems while using Windows 7 as the primary desktop.
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The document provides instructions for installing Windows XP on a computer. It lists reasons for needing to install Windows XP, such as replacing a hard drive or reinstalling to remove unwanted programs. It outlines the pre-installation checklist including having the Windows XP CD and product key. The installation process is divided into three parts: starting the installation by booting from the CD, continuing the installation by personalizing settings, and completing the installation which takes 20-30 minutes to configure the computer.
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1) An operating system manages a computer's memory, processes, software and hardware to allow users to interact with the computer. Installing Windows 7 involves booting from the installation disc and following steps to select the installation location and install Windows.
2) The steps include entering the BIOS to set the CD-ROM as the first boot device, shutting down to insert the Windows 7 disc, selecting installation options, accepting license terms, and installing Windows on the chosen hard drive and partition.
3) Precisely following the installation process ensures a successful clean install of Windows 7.
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1. The document provides step-by-step instructions for installing Windows 7 on a personal computer.
2. It describes entering the computer's BIOS to select booting from the Windows 7 DVD, inserting the DVD, and selecting language and time settings during setup.
3. The instructions include selecting whether to upgrade an existing Windows version or do a custom install, selecting a drive to install to, and completing the installation process which includes multiple restarts.
Virtual machines
This document describes how to run Windows XP, Windows 7, and Windows 8 simultaneously on one computer by installing them as virtual machines within Windows 7. It recommends installing Windows XP and Windows 8 as virtual machines using VMware Player to avoid the complexity of partitioning the hard drive. Instructions are provided on upgrading Windows 7 Home to Professional, downloading XP Mode from Microsoft, and purchasing and installing Windows 8 before creating virtual machines to install each operating system.
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The document discusses configuring startup settings and troubleshooting startup issues in Windows 7. It describes the normal startup sequence, including the POST, initial startup, Windows Boot Manager, Windows Boot Loader, kernel loading, and logon phases. It also covers important startup files, how to configure startup settings using tools like the Startup and Recovery dialog box and System Configuration tool, and how to use built-in diagnostics like Reliability Monitor, Event Viewer, and Windows Memory Diagnostics to troubleshoot issues.
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This document describes how to run Windows XP, Windows 7, and Windows 8 simultaneously on one computer by installing them as virtual machines within Windows 7. It recommends installing Windows XP using XP Mode for Windows 7 Professional and Ultimate users. For Windows 8, it recommends downloading VMware Player to install Windows 8 as a virtual machine. This allows a user to access programs and hardware that only run on older operating systems while using Windows 7 as the primary desktop.
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The document provides instructions for installing Windows XP on a computer. It lists reasons for needing to install Windows XP, such as replacing a hard drive or reinstalling to remove unwanted programs. It outlines the pre-installation checklist including having the Windows XP CD and product key. The installation process is divided into three parts: starting the installation by booting from the CD, continuing the installation by personalizing settings, and completing the installation which takes 20-30 minutes to configure the computer.
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Here are two additional points about Windows 7 and common problems:
- Windows 7 introduced Aero Snap, which allows users to easily resize windows and snap them to either side of the screen for multitasking.
- A common problem some users encounter is that Windows updates may fail to download or install properly. This can sometimes be addressed by checking network connectivity and ensuring the Windows update components are up to date.
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To install Windows 7, first enter the system BIOS and set the boot device priority to boot from the installation DVD or CD. Insert the installation media and select the language and keyboard settings. Choose between an upgrade or custom installation and select the partition to install Windows to. The setup will then copy files and create a user account. Finally, configure the date and time, network settings, and protection options before completing the installation.
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4) Completing the setup by creating a user account and configuring network and time settings.
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Windows 7 installation involves a 20 step process:
1. Enter the BIOS and select booting from the Windows 7 DVD
2. Insert the Windows 7 DVD and start up the computer to begin installation
3. Select language, time, and keyboard preferences before clicking install
4. Choose whether to upgrade an existing Windows version or do a fresh install
5. Select the drive to install Windows 7 and any partitioning preferences
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This document provides an overview of operating systems and utility programs. It discusses the functions of operating systems, including booting processes, user interfaces, memory management, job scheduling, and device drivers. It also describes various types of operating systems like Windows, Mac OS X, Linux, and embedded operating systems used in devices. The document outlines several utility programs that perform tasks like file management, backup, disk maintenance, and security.
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Here are two additional points about Windows 7 and common problems:
- Windows 7 introduced Aero Snap, which allows users to easily resize windows and snap them to either side of the screen for multitasking.
- A common problem some users encounter is that Windows updates may fail to download or install properly. This can sometimes be addressed by checking network connectivity and ensuring the Windows update components are up to date.
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The document provides information about various Windows tools and computer networks. It begins by explaining how to access system tools in Windows XP, including Security Center, Disk Defragmenter, Character Map, Disk Cleanup, and System Restore. Instructions are provided for how to use each tool. It then discusses computer networks, listing the necessary hardware components and how they are connected. It also covers network software settings like naming computers and configuring IP addresses. Basic DOS commands like ping and ipconfig are demonstrated. Finally, potential issues like a slow computer and Windows Genuine Advantage notifications are described along with solutions.
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Windows 7 installation involves a multi-step process:
1) Booting from the Windows 7 DVD and selecting installation options;
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4) Completing the setup by creating a user account and configuring network and time settings.
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The document provides step-by-step instructions for installing Windows 7 on a personal computer. It outlines 19 steps for installing Windows 7, including entering the BIOS, booting from the installation DVD, selecting language and time settings, accepting license terms, selecting a drive to install to, and completing the installation process. The instructions are accompanied by figures illustrating each step in the installation process.
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AT THE END OF THIS LESSON THE LEARNERS WILL BE ABLE TO . . .
1.Understand the function of Operating System
2. Learn the Minimum requirement for Windows 7 operating system.
3. Learn the procedure in creating and preparing the OS.
3. Learn and experience to install Window 7 operating system.
4. Discover and prepare the basic applications needed to be installed.
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The document describes the steps in the Windows XP installation process. It begins by providing information about the installation and partitioning the hard drive for Windows XP. The user then selects the installation language and customizes settings like their name, computer name, and product key. Finally, the installation completes by applying time/date settings, installing remaining files, and configuring network and domain options.
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Windows 7 installation involves a 20 step process:
1. Enter the BIOS and select booting from the Windows 7 DVD
2. Insert the Windows 7 DVD and start up the computer to begin installation
3. Select language, time, and keyboard preferences before clicking install
4. Choose whether to upgrade an existing Windows version or do a fresh install
5. Select the drive to install Windows 7 and any partitioning preferences
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This slide talks about how to install Windows 7 on your computer. Hope you understand. Thank you for watching :)
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This document provides instructions for installing Windows 7 on a computer. It lists reasons you may need to install Windows 7, such as replacing your hard drive or reinstalling to remove viruses. It provides a pre-installation checklist of steps to take, such as running the Upgrade Advisor and ensuring you have the installation DVD and product key. Finally, it outlines the installation process, which includes booting from the DVD, selecting language/keyboard, accepting agreements, choosing the install type and location, and completing post-installation setup steps.
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An operating system is a program that manages computer hardware and software resources and allows other programs to run. It controls memory, processes input/output, manages files and storage, and connects to peripherals like printers. Common operating systems include Windows, MacOS, Linux, and those found in devices like phones, game consoles, and servers. The main functions of an operating system are to schedule processes, provide a user interface, manage memory allocation, and control connected devices.
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Explanation of Operating System ! Designed By: A jay Kumar
- 1. Designed By : Ajay Kumar Email: www.batracomputercentre.com
- 2. Define Operating System An operating system, or "OS," is software that communicates with the hardware and allows other programs to run. It is comprised of system software, or the fundamental files your computer needs to boot up and function. Every desktop computer, tablet, and smartphone includes an operating system that provides basic functionality for the device. Email: www.batracomputercentre.com
- 4. Types Of Operating System 1. Simple Batch System 2. Multiprogramming Batch System 3. Multiprocessor System 4. Distributed Operating System 5. Real time Operating System Email: www.batracomputercentre.com
- 5. Example Of Operating System Microsoft Windows Windows10 Windows 8 Windows 7 Windows Vista Windows XP Linux. Email: www.batracomputercentre.com
- 7. Step By Step Window 7 Installation Email: www.batracomputercentre.com
- 8. Step -1 Enter your computer's BIOS. Email: www.batracomputercentre.com
- 9. Find your BIOS's boot options menu. Email: www.batracomputercentre.comStep -2
- 10. Select the CD-ROM drive as the first boot device of your computer. Email: www.batracomputercentre.comStep -3
- 11. Save the changes of the settings. Email: www.batracomputercentre.comStep -4
- 12. Shut off your computer Email: www.batracomputercentre.comStep -5
- 13. Power on the PC and the insert the Windows 7 disc into your CD/DVD drive. Email: www.batracomputercentre.comStep -6
- 14. Start your computer from the disc. Email: www.batracomputercentre.comStep -7
- 15. Choose your Windows Setup options. Email: www.batracomputercentre.comStep -8
- 16. Click the Install Now button Email: www.batracomputercentre.comStep -9
- 17. Accept the License Terms. Email: www.batracomputercentre.comStep -10
- 18. Select the Custom installation. Email: www.batracomputercentre.comStep -11
- 19. Decide on which hard drive and partition you want to install Windows on. Email: www.batracomputercentre.comStep -12
- 20. Install Windows on your preferred hard drive and partition. Email: www.batracomputercentre.comStep -13
- 21. Email: www.batracomputercentre.comStep -14 Start your computer normally into your current operating system.