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WorksheetsUnit 15- Quiz 2
Total questions: 53
Worksheet time: 27mins
Which of the following is a Unix-based operating system?
Linux
Windows 10
Mac OS X
Android
Mac OS X is built on which foundation?
Unix
DOS
Proprietary Microsoft system
Android kernel
Windows is widely used because of:
Broad hardware/software compatibility
Limited multitasking
Lack of drivers
No user interface
BSD is best known for:
Stability and security
Only working on mobile devices
Being closed source
No network support
A legacy operating system refers to:
Outdated systems no longer widely supported
The newest version of Windows
An ISO certification
A firewall utility
An example of a legacy OS is:
Windows XP
Windows 11
Linux Ubuntu 22.04
macOS Ventura
Why are legacy operating systems risky to use?
They no longer receive security updates
They run faster than new systems
They prevent printer jams
They include modern antivirus software
Legacy OSs are still used sometimes because:
They support older hardware and applications
They always include cloud support
They guarantee higher security
They never crash
Configuration in an operating system allows:
Adjusting system and hardware settings
Printing only
Encrypting email
Managing LAN cabling
File handling includes:
Creating, reading, writing, and deleting files
Changing screen colors
Adjusting DNS
Replacing printers
Device management in an OS involves:
Managing communication between hardware and software via drivers
Adjusting firewall utilities
Encrypting files
Changing log-in defaults
Internet network access in OS features refers to:
Providing tools and settings to connect to LAN/WAN
Only document design
Printing tasks
File storage
Log-on procedures in OS include:
Username, password entry, and authentication
File deletion
Installing hardware
Setting screen brightness
Which feature in modern OSs improves accessibility for users with disabilities?
Task Manager
Narrator and Magnifier
BIOS
Firewall
A technician wants to view CPU performance in real time. Which tool should be used?
Device Manager
Task Manager
Disk Cleanup
Event Viewer
A user reports a missing device driver. Which tool allows the technician to reinstall it?
Control Panel
Device Manager
Task Scheduler
BIOS
Which Windows tool helps identify system errors and warnings?
Task Manager
Event Viewer
File Explorer
Registry Editor
A laptop automatically connects to known Wi‑Fi networks. Which setting controls this behavior?
Network Profiles
Windows Firewall
Task Scheduler
DNS Configuration
Which process allows installing the same OS image on multiple computers?
Image Deployment
Virtual Installation
Manual Setup
USB Boot
When setting up multiple user accounts, which control ensures users cannot change system files?
Administrator Rights
User Permissions
Local Group Policy
File Sharing
What allows Windows to restore previous system settings after a failed update?
System Restore
Disk Management
Task Scheduler
Power Settings
Which OS feature lets you roll back faulty driver installations?
Event Viewer
Device Manager
Control Panel
Recovery Console
A user wants to modify display resolution and sound settings. Where can they do this?
Device Manager
Control Panel
BIOS
Task Scheduler
Which tool helps optimize disk performance by rearranging data?
Defragment and Optimize Drives
Task Scheduler
File Explorer
Disk Cleanup
A computer takes unusually long to start. What is the most likely cause?
Too many startup applications
High internet speed
External monitor issue
Low screen brightness
The screen turns blue and displays a stop code. What type of issue is this?
Boot loop
Blue screen error
Hardware connection error
Printer conflict
A PC restarts automatically after overheating. What is this symptom called?
Boot error
Auto‑restart
System recovery
Power management
What is the best first step when a system freezes completely?
Wait for auto repair
Restart the computer
Run antivirus
Uninstall updates
A user complains of slow performance after installing multiple applications. What is the likely cause?
Low RAM availability
Updated GPU driver
New antivirus installed
Fresh OS installation
A user cannot open a newly installed program. What should the technician check first?
Application compatibility
Network speed
Disk color
Bluetooth setting
A laptop displays 'No Boot Device Found' during startup. What could cause this?
Corrupt boot sector
Printer offline
Low brightness
USB not ejected
A printer connected via Wi‑Fi stops responding. What is the most likely cause?
Incorrect IP or driver
Too many open tabs
Antivirus conflict
Network wallpaper error
What OS feature allows setting up a wireless network?
Configuration
File handling
Network access
Printing
Which log‑on method improves security?
No password
Single password
Biometric
Guest login
What is the purpose of OS configuration?
Install apps
Manage login
Set system preferences
Print documents
Which OS interface uses a command‑line?
Windows 11
Linux Terminal
macOS Finder
Windows Explorer
Which installation method allows OS reinstallation without a disk?
USB boot
Cloud recovery
CD‑ROM
Floppy disk
What causes a "blue screen" error in Windows?
Printer issues
Software bug
Critical system error
Network lag
A system lock‑up can be caused by?
Running games
Diagnosing system problems
Booting the system
Changing UI
Event log errors help in?
Running games
Diagnosing system problems
Booting the system
Changing UI
Which problem may occur during OS start‑up?
Auto‑login
Disk read error
UI glitch
Printer driver conflict
What does the OS do during the boot process?
Install updates
Start all services
Check BIOS and load system
Load web browser
Which component failure can prevent a device from connecting properly?
UI
Driver
Wallpaper
File system
What is a symptom of poor system performance?
Fast loading apps
High RAM usage
Clean interface
Updated drivers
An OS auto‑restart is usually due to?
Keyboard input
Power settings
System error or crash
User command
Which installation problem affects OS loading?
Wrong time zone
Slow mouse
Corrupted files
Disabled firewall
Which device would need management by the OS?
Monitor
Table
Light bulb
Scanner
Printing issues are usually caused by?
UI theme change
Empty ink/driver issue
File format
Log‑on error
What is a capability of a modern OS?
No multitasking
Limited memory use
Virtual memory management
One app at a time
What does the user interface (UI) provide?
Virus protection
Software install
Interaction with OS
Print driver update
Which action is done during OS installation?
Printer setup
UI design
Partition selection
Web login
How does the OS handle printing?
Through antivirus
File explorer
Print spooler
Log‑off method
What does the term 'legacy OS' refer to?
Newly launched OS
Game OS
Outdated systems
Cloud‑based OS
