IS 187
Computer Architecture &
Troubleshooting I
LATEST MIDTERMS REVIEW
Q&S
©2024/2025
,1. Multiple Choice: What is the primary function of the CPU in a
computer system?
a) To provide external connectivity
b) To manage the system memory
c) To perform computations and process data
d) To supply power to the system
Answer: c) To perform computations and process data
Rationale: The CPU, or Central Processing Unit, is the main
processor of the computer, responsible for executing instructions
and processing data.
2. Fill-in-the-Blank: The _______ is a volatile type of memory
that is used for temporary storage while a program is running.
Answer: RAM (Random Access Memory)
Rationale: RAM is used to store data that is actively being
worked on by the CPU, allowing for quick access and
manipulation.
3. True/False: An SSD has no moving parts and is faster than a
traditional hard drive.
Answer: True
©2024/2025
, Rationale: SSDs, or Solid State Drives, use flash memory to
store data, which allows for faster data access speeds compared to
traditional mechanical hard drives.
4. Multiple Response: Which of the following are input devices?
(Select all that apply)
a) Keyboard
b) Monitor
c) Mouse
d) Printer
Answers: a) Keyboard, c) Mouse
Rationale: Input devices are peripherals used to provide data
and control signals to a computer system. Keyboards and mice are
classic examples of input devices.
5. Multiple Choice: What is the purpose of a GPU in a computer
system?
a) To enhance the performance of the CPU
b) To manage network connections
c) To render graphics and video content
d) To store operating system files
Answer: c) To render graphics and video content
©2024/2025
, Rationale: The GPU, or Graphics Processing Unit, is specialized
hardware designed to accelerate the creation of images in a frame
buffer intended for output to a display.
6. True/False: The motherboard is considered the backbone of the
computer as it connects all of the components together.
Answer: True
Rationale: The motherboard is the main printed circuit board
(PCB) in a computer and provides the connectivity that allows all
the different components to communicate.
7. Fill-in-the-Blank: The process of checking all hardware
components and loading the operating system from the hard drive
into memory is called _______.
Answer: Booting
Rationale: Booting is the initialization process that starts the
operating system when the computer is turned on.
8. Multiple Choice: Which of the following is not a function of an
operating system?
a) Managing hardware resources
b) Providing a user interface
c) Running diagnostic tests on hardware components
d) Writing software applications
©2024/2025
Computer Architecture &
Troubleshooting I
LATEST MIDTERMS REVIEW
Q&S
©2024/2025
,1. Multiple Choice: What is the primary function of the CPU in a
computer system?
a) To provide external connectivity
b) To manage the system memory
c) To perform computations and process data
d) To supply power to the system
Answer: c) To perform computations and process data
Rationale: The CPU, or Central Processing Unit, is the main
processor of the computer, responsible for executing instructions
and processing data.
2. Fill-in-the-Blank: The _______ is a volatile type of memory
that is used for temporary storage while a program is running.
Answer: RAM (Random Access Memory)
Rationale: RAM is used to store data that is actively being
worked on by the CPU, allowing for quick access and
manipulation.
3. True/False: An SSD has no moving parts and is faster than a
traditional hard drive.
Answer: True
©2024/2025
, Rationale: SSDs, or Solid State Drives, use flash memory to
store data, which allows for faster data access speeds compared to
traditional mechanical hard drives.
4. Multiple Response: Which of the following are input devices?
(Select all that apply)
a) Keyboard
b) Monitor
c) Mouse
d) Printer
Answers: a) Keyboard, c) Mouse
Rationale: Input devices are peripherals used to provide data
and control signals to a computer system. Keyboards and mice are
classic examples of input devices.
5. Multiple Choice: What is the purpose of a GPU in a computer
system?
a) To enhance the performance of the CPU
b) To manage network connections
c) To render graphics and video content
d) To store operating system files
Answer: c) To render graphics and video content
©2024/2025
, Rationale: The GPU, or Graphics Processing Unit, is specialized
hardware designed to accelerate the creation of images in a frame
buffer intended for output to a display.
6. True/False: The motherboard is considered the backbone of the
computer as it connects all of the components together.
Answer: True
Rationale: The motherboard is the main printed circuit board
(PCB) in a computer and provides the connectivity that allows all
the different components to communicate.
7. Fill-in-the-Blank: The process of checking all hardware
components and loading the operating system from the hard drive
into memory is called _______.
Answer: Booting
Rationale: Booting is the initialization process that starts the
operating system when the computer is turned on.
8. Multiple Choice: Which of the following is not a function of an
operating system?
a) Managing hardware resources
b) Providing a user interface
c) Running diagnostic tests on hardware components
d) Writing software applications
©2024/2025
