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WorksheetsDIAGNOSTIC TEST_OS
Total questions: 59
Worksheet time: 3570secs
Identify what is being described: The main software that manages computer hardware and software resources.
Device driver
Operating system
Firmware
Application suite
Identify what is being described: The process of starting up the computer and loading the operating system into memory.
Booting
Compiling
Defragmentation
Hibernation
Identify what is being described: The program that provides a user interface between the user and the hardware.
Shell
Kernel
Task scheduler
BIOS
Identify what is being described: The core component of the operating system responsible for managing system resources.
Shell
Kernel
File explorer
Driver
Identify what is being described: The process that allows multiple applications to run at the same time.
Virtualization
Multitasking
Compilation
Compression
Identify what is being described: A type of user interface that uses icons, windows, and menus.
Command-line interface
Graphical user interface
Text editor
Batch processor
Identify what is being described: A type of operating system that executes one program at a time.
Multiuser OS
Single-tasking OS
Real-time OS
Distributed OS
Identify what is being described: The OS feature that manages and organizes files in storage devices.
Clipboard
File system
Device manager
Taskbar
Identify what is being described: The area of the hard drive used as additional memory when RAM is full.
Temporary folder
Swap space (page file)
Cache directory
Recycle Bin
Identify what is being described: The process of dividing the CPU’s time among running tasks.
Paging
Scheduling
Overclocking
Formatting
Identify what is being described: The part of the OS that tracks which parts of memory are in use and by whom.
File manager
Memory manager
Print spooler
Boot loader
Identify what is being described: A system that allows multiple users to access a single system simultaneously.
Single-user system
Multiuser system
Peer-to-peer network
Embedded system
Identify what is being described: The OS feature that controls the operation of input and output devices.
Device drivers
File compression
Text rendering
Screen saver
Identify what is being described: A system software that ensures data and system security through user authentication.
Authentication service
Disk defragmenter
Task scheduler
Clipboard manager
Identify what is being described: The type of OS designed for handheld devices like smartphones and tablets.
Desktop OS
Server OS
Mobile OS
Embedded OS
Identify what is being described: A small, self-contained part of an operating system that can handle interrupts.
Kernel module
Spreadsheet macro
Swap file
Font package
Identify what is being described: The process of updating an existing OS to a newer version without erasing data.
Fresh install
Upgrade
Rollback
Partitioning
Identify what is being described: The type of OS that provides real-time responses to inputs or events.
Batch operating system
Real-time operating system
Network operating system
Mobile operating system
Identify what is being described: The OS component that allows users to manage programs and files via commands.
Graphical launcher
Command-line interface
Taskbar
Window manager
Identify what is being described: The directory that contains the system’s main configuration files and programs.
System32
Downloads
Documents
Temp
Identify what is being described: The temporary storage used to hold data waiting to be processed by the CPU.
Buffer
Archive
Read-only memory
Print queue
Identify what is being described: A system file that contains information needed to boot Windows OS.
Hosts
BCD (Boot Configuration Data)
Pagefile.sys
Autoexec.bat
Identify what is being described: The process of ending a running application properly.
Force quit
Exit the application
Kill the process
Suspend
Identify what is being described: The built-in Windows tool used to check and fix disk errors.
Task Manager
CHKDSK
Disk Cleanup
System Information
Identify what is being described: The feature that allows users to restore the computer to a previous working state.
Sleep mode
System Restore
Remote Desktop
Disk Partitioning
This is the main circuit board that connects all other components together and allows them to communicate.
Circuit board
Motherboard
Powerboard
Controller board
Identify what is being described: The OS feature that allows multiple applications to run at the same time.
Batch processing
Threading
Single-tasking
Multitasking
Identify what is being described: The part of the OS that manages the execution of processes.
Process scheduler
Memory manager
File system
Device manager
Identify what is being described: The OS feature that allows users to access files over a network.
Local storage
Cloud storage
Remote access
File sharing
This provides the necessary electrical power to run all the components of the computer.
Power socket
Power Back up unit
Power Supply Unit
Electrical current
The main part of a microcomputer, sometimes called the chassis. It includes the following parts: Motherboard, Microprocessor, Memory Chips, Buses, Ports, Expansion Slots and Cards.
System Unit
CPU
motherboard
power supply
It is the computer's working storage space that holds data, instructions for processing and processed
data (information) waiting to be sent to secondary storage.
CPU
RAM
System Unit
motherboard
It is a magnetic storage device that is installed inside the computer. It is also used as permanent storage for data.
optical drive
RAM
Hard Disk Drive
motherboard
a storage device that uses lasers to read data on the optical media
HDD
optical drive
RAM
PSU
It does not only connect the parts of the CPU to each other but also links the CPU with other important hardware.
adapters
expansion bus
ROM
MOBO
Printed-circuit boards (also called interface
cards) that enable the computer to use a peripheral
device for which it does not have the necessary
connections or circuit boards.
Adapters
RAM
ROM
MOBO
The processor is the main “brain” or “heart” of a computer system. It performs all of the instructions and calculations that are needed
and manages the flow of information through a computer.
Expansion Bus
RAM
system unit
CPU
non-volatile, meaning it holds data even when the power is ON or OFF
CPU
RAM
ROM
PSU
What does the acronym RAM mean?
Reduced Access Memory
Redundant Access Module
Random Access Memory
Random Access Module
Really Awesome Memory
What would be the purpose of installing an eSATA expansion card in your system?
To boost the performance of an internal hard drive
To allow for universal connectivity to any type of display device
To provide a connection for an external storage device
To allow you to boost the RAM of the system without physically installing internal memory modules.
To impress the neighbors and loved ones, obviously.
My friend Joe wants to add another hard drive to his computer. What should he check to make sure his system will support it?
CPU
RAM
Expansion slots
PSU
If your computer runs low on RAM, what will it use instead?
Optical drive
Virtual memory
Cache
SSD
When you turn on your computer, it tells you that it does not have the time and date set and asks you to enter setup. What likely needs to be replaced?
Time controller
CPU
CMOS battery
BIOS chip
A user named Monika wants to upgrade the memory in her laptop. What memory form factor will she need?
SODIMM
DIMM
DDR3
DDR2
Which of the following is faster than RAM
HHD
CACHE
BD-ROM
SSD
You just installed more memory in your computer, but it’s not recognized. Your friend suggests you upgrade your BIOS.what’s the best way to do this?
Order a new BIOS chip from the motherboard manufacturer
Flash the BIOS
Order a new BIOS chip from the memory manufacturer
You can’t upgrade a BIOS
Which component inside a computer produces the most heat
PSU
GPU
RAM
CPU
What can be accessed from the BIOS?
POST
Boot Order
Services
Command Prompt
What is the smallest form factor listed?
ATX
ITX
Micro ATX
EATX
What is the smallest form factor listed?
ATX
ITX
Micro ATX
EATX
Which connector supports both analog and digital signal?
DVI-I
DVI-D
VGA
DVI
Which connector can provide high speed streaming, audio integration, and protects Digital Rights Management
VGA
HDMI
DVI
DisplayPort
Which of the following would NOT be considered an expansion card?
Video Card
Network Card
Audio Card
SD Card
What internal component acts as the backbone for the entire computer system, which connects all internal devices?
The processor
The computer case
The motherboard
The hard drive
You are looking through the specifications of a motherboard and you notice that it features an integrated GPU. What does this mean?
The motherboard has a PCI-E slot that you can use to boost the graphical performance.
The motherboard has built-in support for video, and does not require a graphics card.
The motherboard features a core CPU that is built right into the system board.
The motherboard has dedicated high-speed memory for storing recently used instructions and Data.
What is the reason for applying thermal paste to the surface of a CPU?
To improve the transference of heat from the processor to the heat sink.
To prevent dust particles from attaching to the processor.
To improve the overall performance of the processor.
To ensure that the processor is secured tightly to the motherboard and does not come loose.
To brush your computers teeth with, of course
What type of cooling feature is usually seen in higher-end machines for which heat is especially concerning?
Multiple heat sinks
Air vents in the computer case
A dedicated CPU fan and case fan
Liquid cooling
Which part of the computer is responsible for executing instructions and performing calculations?
CPU
Hard Drive
RAM
Power Supply
