Chapter 10: Windows Installation — IT Essentials v8.0 Notes

10.1 Modern Operating Systems

• Overview of OS concepts and terminology as presented in Chapter 10 planning materials.

• The chapter emphasizes understanding OS functions, requirements, upgrades, and disk management prior to performing installations.

• Check Your Understanding and What Do You Already Know?

  • Check Your Understanding activities: designed to quickly assess understanding; do not affect grades.
  • What Do You Already Know? activities: student guesses to provoke initial thinking; not graded but feedback may reference later quiz/exam content.
  • There are no separate slides for these activities in the PPT; they appear in the notes area of slides preceding the activities.

• Chapter Activities (selected examples)

  • 10.1.1.4 Check Your Understanding: Windows Terminology
  • 10.1.2.4 What Do You Already Know?: Choosing a Windows Edition
  • 10.1.2.5 Check Your Understanding: Choosing an Operating System
  • 10.1.3.4 Lab: Operating System Upgrades
  • 10.1.3.5 Check Your Understanding: OS Upgrades
  • 10.2.1.4 Check Your Understanding: Disk Terminology
  • 10.2.1.6 Video Demonstration: Disk Management Utility and Disk Partitioning
  • 10.2.1.7 Video Demonstration: Multiboot Procedures
  • 10.2.1.8 Lab: Create a Partition in Windows
  • 10.3.1.1 Lab: Windows Installation
  • 10.3.1.4 Lab: Finalize the Windows Installation
  • 10.3.2.5 Video Demonstration: Windows Restore and Recovery
  • 10.3.2.8 Check Your Understanding: Identify OS Installation Terminology
  • 10.3.2.9 Lab: Operating System Upgrades
  • 10.3.3.4 Lab: Boot Methods
  • 10.3.3.5 Check Your Understanding: Windows Boot Sequence

• Chapter objectives (summary from Best Practices slide set)

  • Describe the functions of operating systems.
  • Describe operating system software and hardware requirements.
  • Explain the process of upgrading an operating system.
  • Explain disk management.
  • Install a Windows operating system.
  • Describe custom installation options.
  • Describe the boot sequence and registry files.

• Best Practices (pre-teaching guidance)

  • Complete Chapter 10, “Assessment.”
  • Use scenarios to explore customer requirements, hardware requirements, and upgrade paths.
  • Emphasize that different Windows versions meet different customer needs; discuss virtualization as a potential option.
  • Encourage students to practice upgrading or installing an OS when possible.
  • Use a variety of activities (discussion, labs, demos) to reinforce concepts before hands-on work.

• Planning guidance and class preparation

  • Before teaching, review Chapter 10 Assessment to align activities with learning outcomes.
  • Prepare to discuss hardware minimums, software compatibility, and upgrade paths for Windows editions.
  • Include discussions of virtualization and deployment options (e.g., imaging, PTAs, PXE) as part of the curriculum.

10.2 Disk Management

• Storage device types

  • Common storage devices: hard disk drives (HDDs) and flash memory-based drives (e.g., solid-state drives, USB drives).
  • Installers prepare disks to receive the OS; technicians should understand partitioning concepts and terms.

• Disk Management: Hard Drive Partitioning

  • Firmware responsibilities include finding and launching the OS, and must understand partition schemes.
  • Master Boot Record (MBR):
  • 512 bytes long; contains boot loader to start OS choices.
  • Commonly used with BIOS-based firmware.
  • Partition table structure affects booting and OS selection.
  • If more than 4 partitions are needed on an MBR disk, designate one as an extended partition, with logical drives inside.
  • Primary partition typically contains OS files.
  • GUID Partition Table (GPT):
  • Modern partition table standard used with UEFI firmware; supports larger disk sizes and more partitions than MBR.

• Partitions and Logical Drives

  • Primary partition: contains OS files; typically the first partition.
  • Active partition: on MBR disks, the partition that boots the OS.
  • Extended partition: allows more than 4 partitions on MBR disks.
  • Logical drive: a section of an extended partition used for data separation.
  • Basic disk: default; includes primary, extended partitions, and logical drives.
  • Dynamic disk: supports volumes spanning multiple disks.
  • Formatting: creates a file system on a partition for data storage.

• Disk Management File Systems

  • FAT32: up to $2 ext{ TB}$ or $2{,}048 ext{ GB}$; used by older Windows versions (XP and earlier).
  • NTFS: up to $16 ext{ exabytes}$ (theoretical); supports security features and extended attributes.
  • exFAT (FAT64): designed to address FAT/FAT32/NTFS limitations for USB flash drives; supports files larger than $4 ext{ GB}$.
  • CDFS: File System for optical media.
  • NFS: Network File System; network-based, open standard.

• Video demonstrations and labs

  • Disk Management video demonstrations: Disk Management Utility and Disk Partitioning; Multiboot Procedures.
  • Lab: Create a Partition in Windows – create FAT32 partition, convert to NTFS, compare formats.

10.3 Install Windows

• Windows installation overview

  • Install a Windows operating system (Windows 10 in lab scenarios).
  • Understand and use custom installation options (e.g., disk cloning, image-based installs).
  • Understand boot sequence and registry files (registry keys and startup processes).

• Basic Windows Installation Lab – Windows Installation

  • Objective: Install Windows 10 OS on a target machine.

• Basic Windows Installation Account Creation

  • Authentication: users enter username and password to access a user account.
  • Single Sign-On (SSO) authentication: login once to access all system resources.
  • User accounts allow multiple users to share a single computer with individual files/settings.
  • Administrators vs Standard Users:
  • Administrator: full control; can change system settings and install programs.
  • Standard User: limited control; can run apps but cannot install programs.

• Basic Windows Installation Finalize the Installation

  • Windows Update: used to scan for and install software updates, service packs, and patches.
  • Device Manager: verify hardware installation and install/update drivers as needed.
  • Windows Update and Device Manager visuals are shown in Windows 10 context.

• Custom Installation Options

  • Disk Cloning: clone a base installation to multiple disks to simplify deployment.
  • Sysprep: System Preparation tool used to remove unwanted settings before creating a final image.

• Other Installation Methods (custom installations)

  • Network Installation: PXE, Unattended Installation, Remote Installation.
  • Image-based Internal partition Installation: Windows image stored on an internal partition to restore to factory state.
  • Other types: Windows Advanced Startup Options, Refresh Your PC (Windows 8.x only), System Restore, Upgrade, Repair installation, Remote network installation, Recovery partition, and Refresh/restore.

• Remote Network Installation

  • OS files stored on a server; client downloads and installs over the network.
  • RIS (Remote Installation Services) coordinates server-client deployment.
  • Preboot eXecution Environment (PXE) boots the client to access server deployment files.

• Unattended Network Installation

  • setup.exe uses an answer file to supply options without prompts.
  • System Image Manager (SIM) creates the answer file; the file is copied to the distribution share on the server.
  • Two deployment paths:
  • Run unattended.bat on the client to install OS from the server over the network.
  • Create a boot disk that boots and uses a batch file to install over the network.

• Recovery and Repair options in installation

  • Recovery Partition: hidden partition with an image to restore to factory configuration; accessed via special boot keys or BIOS/Windows options.
  • Recovery media locations vary by OEM and may be in BIOS or Windows.

• Upgrade Methods

  • In-place upgrade: updates OS while migrating apps/settings; automation possible via System Center Config Manager (ConfigMgr).
  • In-place upgrade confirms data/settings/apps/drivers preserved when upgrading within the same family (e.g., Windows 7/8 to Windows 10).
  • Clean install: wipes drive; backups recommended; may be necessary when in-place upgrade is not possible.

• Operating System Upgrades Lab – Overview

  • Part 1: Recovery Partition
  • Part 2: Unattended Installation
  • Part 3: Upgrade Considerations before Installation
  • Part 4: Post Upgrade Installation

• Windows Boot Sequence

  • POST: Power-On Self Test; BIOS/firmware determines boot order via CMOS settings.
  • Boot device priority: order in which devices are checked for a bootable partition.
  • BIOS boots from first drive with a valid boot sector.
  • Boot sector points to the Volume Boot Record (VBR) which loads the boot manager (bootmgr.exe in Windows).
  • Boot sources: hard drives, network drives, USB drives, removable media, depending on motherboard capabilities.

• Windows 7 Startup Modes (F8)

  • Safe Mode: diagnostic mode with limited drivers.
  • Safe Mode with Networking: Safe Mode plus network access.
  • Safe Mode with Command Prompt: GUI is replaced with command prompt.
  • Last Known Good Configuration: loads last successful configuration.

• Windows 8 and Windows 10 Startup Modes

  • F8 is not reliable due to fast boot.
  • Alternative: Shift + Restart to access Choose an Option screen.
  • Troubleshoot -> Advanced options -> Startup Settings -> Restart.
  • Startup Settings allow choosing startup modes via number keys or F1–F9.

• Windows Boot Sequence Lab – Boot Methods

  • Explore boot methods and boot into another OS using bootable USB or optical media.
  • Part 1: Research Boot Methods
  • Part 2: Access BIOS/UEFI
  • Part 3: Use a bootable USB media

10.4 Chapter Summary

• Conclusion of Windows Installation objectives:
  • Explain operating system requirements.
  • Create a partition in Windows using the Disk Management utility.
  • Install a Windows operating system.

New Terms and Commands

• CDFS
• Cloning
• Data migration
• Dynamic Disk
• exFAT
• FAT32
• ISO file
• Multi-user
• Multitasking
• Multiprocessing
• Multithreading
• NFS
• NTFS
• Partitioning
• Safe Mode
• SSO
• UAC
• 32-bit processor architecture
• 64-bit processor architecture

Chapter 10: Additional Help and Resources

• ITE Community and Cisco links for teaching strategies, lesson plans, analogies, and discussion topics:
  • https://community.cisco.com/t5/networking-academy/ct-p/Netacad
  • https://community.cisco.com
• Instructors are encouraged to share lesson plans and resources in the ITE Community to help other instructors.

Key Technical Details and References (quick reference)

• OS concepts:
  • Multi-user: $ext{two or more users with individual accounts}$
  • Multitasking: $ext{running multiple applications concurrently}$
  • Multiprocessing: $ext{support two or more CPUs}$
  • Multithreading: $ext{program divided into parts loaded as needed}$
• OS boot responsibilities:
  • OS boots and manages the file system; loads applications into RAM; supports multiple users/tasks/CPUs.
• Disk types and formats:
  • FAT32: up to $2 ext{ TB}$; older Windows compatibility.
  • NTFS: up to $16 ext{ exabytes}$ (theoretical); security features.
  • exFAT: large file support; USB optimization.
  • MBR vs GPT: MBR uses 512-byte sectors and BIOS booting; GPT with UEFI is modern and supports larger disks.
• Upgrade paths (illustrative examples):
  • 32-bit OS cannot be upgraded to 64-bit OS (on a direct path).
  • Windows 7/8 to Windows 10 supported via Update Assistant; XP/Vista do not have an upgrade path to Windows 10 and require a clean install.
• Boot sequence components:
  • MBR → VBR → boot manager (bootmgr.exe).

Notes on LaTeX usage in this document

• All numerical facts are presented in LaTeX when appropriate as $…$, e.g.:
  • Disk and partition sizes: $2\,\text{TB}$, $2{,}048\,\text{GB}$, $16\,\text{exabytes}$.
  • Partition table lengths: $512\ \text{bytes}$ for MBR.
  • Hardware and architecture references: $32\text{-bit}$, $64\text{-bit}$.