Windows OS Fundamentals Final Exam

How does Real-time Protection in Windows Defender operate?

By monitoring for threats continuously and blocking suspicious activity immediately

What is the purpose of BitLocker in Windows?

To encrypt the entire hard drive

What is the purpose of configuring default programs?

To improve application performance

What is the importance of managing applications?

To maximize the end user experience

A backdoor vulnerability is an intentional or unintentional flaw in software that allows unauthorized access.

True

Which Windows feature allows encryption of individual files or folders?

NTFS encryption

BitLocker is used to encrypt individual files and folders in Windows.

False

Group Policy can be used to deploy and configure applications across a network.

True

What does the CIA triad in security stand for?

Confidentiality, Integrity, and Availability

What does the principle of least privilege entail?

Giving users only the access necessary to perform their tasks

System apps, such as the Calculator, come pre-installed with Windows and cannot be uninstalled.

False

What is the significance of application maintenance?

To keep applications up to date and configured properly

Which component is responsible for virus and threat protection in Windows?

Windows Defender

What is a backdoor vulnerability?

A flaw intentionally or unintentionally left in software for unauthorized access

What is the purpose of Credential Guard in Windows?

To isolate and secure user credentials

What is one of the benefits of using the Command Prompt for application management?

Enhanced user experience

What is the benefit of limiting the installation of applications to those from the Microsoft Store?

Enhanced security

What is one of the advanced tools mentioned for managing application settings?

Group Policy Editor

Which feature must be enabled to discover other devices on a network?

Network Discovery

A subnet mask is used to encrypt network traffic.

False

What does a default gateway allow?

Communication between different networks

What is the primary difference between a domain and a workgroup?

Domains have centralized administration, while workgroups are decentralized.

What is the Universal Naming Convention (UNC) used for in printing?

Accessing shared printers over a network

Which Windows service enables users to share files and printers?

File and Printer Sharing Service

What is the primary function of the print spooler in Windows?

To queue and manage print jobs

How can printer permissions be managed in Windows?

Through the Security tab in printer properties

What is a subnet mask used for?

Setting up IP configurations

Devices and Printers is a tool in Windows for managing printers and devices.

True

Which of the following is a default printer permission for all users?

Print

What is an advantage of using a print server?

Centralizes the management of multiple printers

What is a local printer?

A printer directly connected to a single computer

What is the purpose of the network interface card (NIC)?

To connect the system to a network

What is the purpose of printer drivers?

To enable communication between the operating system and the printer

Network printers cannot be shared by multiple users.

False

What is the purpose of a firewall in a network?

Protecting against unauthorized access

What is the main role of the Group Policy Editor in managing printers?

Deploys printers and manages printer policies

Which protocol is responsible for resolving domain names into IP addresses?

DNS

What is the 3-2-1 rule in data backups?

At least three copies of data, stored on two media types, with one offsite

What is a possible cause of disk fragmentation?

Moving, copying, and deleting files repeatedly

Where can the Disk Defragmenter utility be accessed in Windows 11?

Drive Properties under the Tools tab

What does the Advanced tab in Device Manager allow you to configure for network adapters?

Jumbo packet size and performance optimization options

What feature allows users to create a full backup of a Windows 11 system?

Backup and Restore settings

What does the CHKDSK utility do?

Detect and repair hard drive errors

Windows Update includes feature updates, security updates, and quality updates.

True

What does the Disk Defragmenter utility NOT do?

Free up disk space

The Reset this PC feature allows users to restore their computer to its factory settings.

True

What type of updates does Windows Update NOT include?

Hardware warranty updates

What is the primary purpose of the Disk Cleanup utility?

To remove unnecessary files and free up space

Which type of file is most commonly targeted by the Disk Cleanup utility?

Temporary files

What is the primary advantage of using cloud storage for backups?

It provides access to data from any device with internet connectivity

Which utility allows creating a system image backup in Windows 11?

Backup and Restore

What is the primary function of the System Restore feature?

To revert the system to an earlier state

Which feature is designed for versioning and allows reverting to earlier versions of files?

File History

What is the primary purpose of Windows 11's backup and recovery utilities?

To protect and preserve valuable information

Managing startup programs can help reduce system boot time.

True

System Restore allows reverting the system to an earlier state without affecting personal files.

True

What is the role of the Program Compatibility Troubleshooter?

To resolve compatibility issues with older programs

What is the primary function of the Event Viewer in Windows?

To gather and display detailed information about events

Which log in Event Viewer contains entries generated by the software installed on your system?

Application log

What feature in Windows helps resolve issues by updating the system?

Windows Update

What should you do if an application is consuming a high amount of CPU and memory?

End the application using Task Manager

What is the primary purpose of Windows troubleshooting tools?

To identify, plan, and resolve problems, errors, or faults

Event Viewer is used to update device drivers automatically.

False

What should you do if a device is disabled in Device Manager?

Enable the device

Windows Audio service controls all audio devices and effects on the system.

True

The General tab in Device Manager displays the status of a device.

True

What tab in Device Manager allows you to check the status of a device

General

The primary purpose of Windows troubleshooting tools is to identify, plan, and resolve system errors or faults.

True

Which feature in Windows Update ensures system reliability and security?

All of the above

What does Safe Mode in Windows load?

Only essential drivers and services

What does the Windows Audio service control?

Audio devices and effects

Safe Mode with Networking disables all network services while troubleshooting.

False

What should you do if an update causes a system problem?

Uninstall the update

What is the purpose of Safe Mode with Networking?

To load essential drivers and network services

Which utility is used to troubleshoot slow-running or frozen applications in Windows 11?

Task Manager

Which troubleshooting tool can check for hardware changes?

Device Manager