Questions and Answers
What is the primary role of an operating system?
Which of the following is not a function of an operating system?
Which type of operating system allows multiple users to perform tasks simultaneously?
What distinguishes Windows OS from other operating systems?
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When was Windows first announced by Bill Gates?
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What is needed to install Windows 10 operating system?
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Which key is commonly used to access the BIOS during boot-up?
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What step follows inserting a bootable USB drive to install Windows?
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What should you look for in the BIOS to boot from a USB drive?
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Which customization options must be selected during Windows setup?
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Study Notes
Operating Systems Overview
- An operating system (OS) acts as an intermediary between user applications and computer hardware.
- Common operating systems include Microsoft Windows, Mac OS, Linux for computers, and Android, iOS, Blackberry OS for mobile devices.
Functions of an Operating System
- Manages computer resources such as CPU, memory, disk drives, and printers.
- Establishes a user interface for interaction.
- Executes and provides services for application software.
Types of Operating Systems
- Single-user, Single-task: One user can perform one task at a time (e.g., Palm OS, MS-DOS).
- Single-user, Multi-task: One user can perform multiple tasks simultaneously (e.g., MS Windows, MacOS).
- Multi-user, Multi-task: Multiple users can perform multiple tasks at the same time (e.g., UNIX Server, Windows Server).
Microsoft Windows
- Developed by Microsoft, announced by Bill Gates on November 10, 1983.
- Windows is a graphical operating system suitable for personal and professional use.
- Initial version released as Windows 1.0.
PC Requirements for Windows 10
- Users must ensure their PCs meet the minimum system requirements for installation.
Installation Steps for Windows 10
- Use a bootable USB memory drive for installation.
- Access BIOS during boot-up via keys like Delete, F1, F2, or Escape.
- Change boot order in BIOS to boot from the USB drive.
- Customize installation settings such as language, time zone, and keyboard layout.
- Choose installation type: Upgrade to keep files or Custom for a clean installation.
- Partition hard drive to allocate the main C: drive for system files.
Hard Drive Partitioning
- To partition: Format or delete existing partitions to create new ones.
- Use Drive Options in the installer to create a new partition of chosen size.
Completing the Installation
- Select the partition for installation and proceed; multiple reboots may occur.
- Post-installation, configure settings, and sign in with a Microsoft account for features like OneDrive and password recovery.
Configuring Windows 10
- Download and install all available updates via Settings → Update & Security → Windows Update.
- Activate the OS to unlock all functions through Settings → Update & Security → Activation.
Updating Hardware Drivers
- Update essential drivers for optimal hardware communication, focusing on graphics and chipset drivers.
- Use Device Manager (Windows key + X) to manage and view driver statuses.
Additional Settings for Windows 10
- Install essential software and adjust default settings.
- Disable unnecessary startup items to improve boot time.
- Optimize power plan settings and establish a backup plan.
- Create restore points and configure Microsoft Defender.
- Personalize Windows 10 to enhance user experience.
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Description
This quiz focuses on the essential concepts of the Windows 10 Operating System as discussed in Lecture 3. Students will explore the functions of an operating system, the installation steps for Windows 10, and configuration techniques. Test your understanding of operating systems and their role in computing.
