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What is one of the daily tasks performed by a system administrator?
Installing a new operating system
Which of the following are installation methods for Windows Server 2019? (Select all that apply)
Match the following partition schemes with their respective descriptions:
MBR = Old partition scheme with a maximum of four primary partitions GPT = New partition scheme supporting larger disks and more partitions
The Master Boot Record (MBR) can support disks larger than 2 TB.
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What is the main advantage of the GUID Partition Table (GPT) over MBR?
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Which key is commonly used to access the BIOS during boot? (Select all that apply)
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To access the Advanced startup options in Windows Server 2019, you need to click on the ______.
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Name one installation option offered by Windows Server 2019.
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What are the two main categories of devices mentioned?
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Which of the following is an example of a peripheral device?
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A device driver is responsible for managing the computer's hardware directly.
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What do Plug and Play (PnP) enabled operating systems do?
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A device driver acts as a __________ between hardware and the operating system.
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What does a black exclamation point on a yellow triangle signify in Device Manager?
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How can you access Device Manager?
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To add a device using Windows Settings, navigate to __________, then click on Bluetooth & other devices.
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What is the purpose of inserting a DVD disk or locating a driver file when installing a device driver?
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Study Notes
Understanding Windows Server 2019 Installation
- Installing Windows Server 2019 involves steps including preparation, installation, verification and initial configuration.
- A system administrator typically performs this task.
Understanding Partition Schemes
- A disk partition is a logical division of a disk used for managing data by the operating system.
- Partition schemes are technologies used to manage partitions on disks.
- There are two main partition schemes: Master Boot Record (MBR) and GUID Partition Table (GPT).
Master Boot Record (MBR)
- A legacy boot option.
- Uses a 512-byte disk sector with a maximum of four primary partitions or three primary partitions and one extended partition.
- An extended partition can have up to 26 logical partitions.
- Uses Logical Block Addressing (LBA) to support disks up to 2 TB.
- Commonly used in multiboot platforms.
GUID Partition Table (GPT)
- A newer partition scheme designed to overcome MBR limitations.
- Uses a 128-bit unique identifier to identify resources.
- Supports block sizes from 512 bytes and up, with a common default of 4,096 bytes, and a partition entry size of 128 bytes.
- Part of the UEFI standard which replaces BIOS to support modern hardware.
- Fault tolerant, supports up to 18 EB disk storage and 128 partitions per disk.
Understanding Boot Options
- Depending on the manufacturer, specific keys on a keyboard can be used to access BIOS.
- Common keys include Delete and F2.
- BIOS offers various boot options including installation media, USB flash drive, and network boot.
- The computer attempts to boot from the chosen option after restarting.
Accessing Advanced Startup Options
- Windows Server 2019 uses Advanced startup options instead of the F8 key for recovering the server OS.
- Access these options by clicking Start > Settings > Update & Security> Recovery > Restart Now.
- The Advanced startup options include Continue, Troubleshoot, and Turn off your PC.
- Clicking Troubleshoot allows access to advanced options like Start-up settings, System Restore and Command Prompt.
Windows Server 2019 Installation Methods
- There are various Windows Server 2019 installation methods based on the deployment environment.
- These include:
- Clean Installation: Installing a fresh OS.
- Installation over a Network: Using Windows Deployment Services (WDS).
- Unattended Installation: Automating the installation process.
- In-place Upgrade: Upgrading an existing version of Windows Server.
- Migration: Moving an existing OS to a new server.
Choosing Installation Options: Desktop Experience, Server Core and Nano Server
- Desktop Experience: Complete Windows Server 2019 installation with all features and roles.
- Server Core: Recommended by Microsoft due to its minimal hardware requirements and high security.
- Nano Server: A highly optimized and headless server, suitable for specific use cases and microservices.
Windows Server 2019 Post-Installation Tasks
- Windows Server 2019 post-installation tasks focus on understanding devices, device drivers, registry, services, and initial server configuration.
Understanding Devices and Device Drivers
- Computer hardware is a collection of physical components.
- The OS (operating system) is a collection of programmed instructions.
- The OS interacts with hardware through device drivers.
- Device drivers act as translators between hardware and software.
Device Categories
- Internal Devices: Located inside the computer case (e.g., motherboard).
- External Devices: Connected to the computer case (e.g., keyboard).
- Peripheral Devices: Located near the computer, not essential (e.g., printers).
- Network Devices: Peripheral devices connected over a network (e.g., network printers).
Input/Output Devices
- Devices create input or output for the computer.
- Some devices act as both input and output (e.g., touch-enabled devices).
Device Drivers
- Device drivers come with the device installation media or can be downloaded from the manufacturer's website.
- Modern OSes are Plug and Play (PnP) enabled, reducing the need for dedicated drivers.
- Drivers allow the OS to manage and operate hardware.
Managing Devices and Drivers
- Windows Settings: Used to manage devices.
- Device Manager: Used to manage device drivers.
Device Manager Indicators
- Generic: Indicates a generic (alternative) driver is installed.
- Black exclamation point on a yellow triangle: Indicates a missing or improper driver.
- Downward black arrow: Indicates a disabled device.
Accessing Devices and Device Manager
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Devices (Windows Settings):
- Open the Start menu.
- Click the Settings icon.
- Click Devices.
-
Device Manager (Secret Start Menu):
- Right-click the Start button.
- Select Device Manager.
Adding Devices and Installing Drivers
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Adding a device using Windows Settings:
- Open Windows Settings.
- Click Devices.
- Click Bluetooth & other devices.
- Click Add Bluetooth or other device.
-
Installing a driver using a file:
- Insert the DVD or locate the downloaded driver file.
- Run the setup or install file in File Explorer.
- Follow the wizard instructions.
-
Updating a driver using Device Manager:
- Right-click the Start button to open the secret Start menu.
- Open Device Manager.
- Right-click the device and select Update driver.
- Follow the instructions.
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Description
This quiz covers the installation process of Windows Server 2019, including preparation, installation, and initial configuration. Additionally, it explores disk partition schemes, focusing on MBR and GPT, their characteristics, and use cases. Ideal for system administrators and IT professionals.
