Section 5: System Memory

Question 1

Which of the following best describes Random Access Memory (RAM)?
a) A non-volatile storage device used for permanent storage.
b) A high-speed memory used for temporary storage of data and instructions.
c) A mechanical storage device slower than the hard drive.
d) An external storage device such as USB drives and CDs.

Answer 1

b) A high-speed memory used for temporary storage of data and instructions.

Question 2

What is the primary function of cache memory in a computer system?
a) To store data permanently when the system is powered off.
b) To act as the main storage device for the operating system.
c) To provide extremely fast storage space for the processor’s frequently used data.
d) To replace the hard drive in storing large files.

Answer 2

c) To provide extremely fast storage space for the processor’s frequently used data.

Question 3

Which type of memory is known for being the fastest but has the smallest storage capacity?
a) Hard drive
b) Cache memory
c) System memory (RAM)
d) USB drive

Answer 3

b) Cache memory

Question 4

How is data typically moved within a computer system from storage to the processor?
a) Data moves directly from the hard drive to the CPU.
b) Data moves from the hard drive to system memory (RAM) and then to cache memory before being processed by the CPU.
c) Data is stored permanently in RAM and accessed by the CPU as needed.
d) Data moves from the hard drive to cache memory directly.

Answer 4

b) Data moves from the hard drive to system memory (RAM) and then to cache memory before being processed by the CPU.

Question 5

Which of the following correctly describes the difference between RAM and mass storage devices?
a) RAM is a non-volatile storage area, while mass storage devices are volatile.
b) RAM has a larger storage capacity than mass storage devices.
c) RAM is temporary storage that is faster than mass storage devices, which are used for permanent storage.
d) RAM stores data permanently even when the computer is powered off.

Answer 5

c) RAM is temporary storage that is faster than mass storage devices, which are used for permanent storage.

Question 6

What happens to the data stored in RAM when the computer is powered off?
a) It remains stored until the computer is powered on again.
b) It is saved automatically to a mass storage device.
c) It is lost, as RAM is non-persistent storage.
d) It is transferred to cache memory for faster access when powered back on.

Answer 6

c) It is lost, as RAM is non-persistent storage.

Question 7

Why is RAM often upgraded in computer systems?
a) To increase the permanent storage capacity for files.
b) To allow the processor to access more data quickly and improve system performance.
c) To replace the need for a hard drive.
d) To provide more cache memory for the CP

Answer 7

b) To allow the processor to access more data quickly and improve system performance.

Question 8

What is the primary role of the memory controller in a computer system?
a) To store data permanently.
b) To manage the transfer of data between the CPU and system memory.
c) To increase the storage capacity of the system.
d) To act as a secondary processor.

Answer 8

b) To manage the transfer of data between the CPU and system memory.

Question 9

What limitation does a 32-bit CPU have regarding memory addressing?
a) It can only address up to 2 gigabytes of RAM.
b) It can address up to 4 gigabytes of RAM.
c) It can address up to 16 gigabytes of RAM.
d) It can address up to 32 gigabytes of RAM.

Answer 9

b) It can address up to 4 gigabytes of RAM.

Question 10

Why is a 64-bit CPU generally preferred for modern computing over a 32-bit CPU?
a) It uses less power and generates less heat.
b) It can address more than 4 gigabytes of RAM, allowing for better performance.
c) It is cheaper and easier to manufacture.
d) It eliminates the need for cache memory.

Answer 10

b) It can address more than 4 gigabytes of RAM, allowing for better performance.

Question 11

Which of the following is true about storage devices such as hard drives and USB drives?
a) They provide temporary storage for data.
b) They are faster than RAM.
c) They retain data even when the computer is powered off.
d) They are located inside the processor.

Answer 11

c) They retain data even when the computer is powered off.

Question 12

In a computer system, how does data typically flow from storage to the processor?
a) Directly from storage to the CPU.
b) From storage to cache memory, then to RAM, and finally to the CPU.
c) From storage to RAM, then to cache memory, and finally to the CPU.
d) From storage directly to the RAM for permanent storage.

Answer 12

c) From storage to RAM, then to cache memory, and finally to the CPU.

Question 13

Which analogy best describes the function of RAM in comparison to storage devices?
a) RAM is like a filing cabinet, and storage devices are like a desk.
b) RAM is like a desk, and storage devices are like a filing cabinet.
c) RAM is like a permanent storage unit, and storage devices are like temporary workspace.
d) RAM is like a bookshelf, and storage devices are like a library.

Answer 13

b) RAM is like a desk, and storage devices are like a filing cabinet.

Question 14

Why is upgrading RAM beneficial for a computer system?
a) It increases the amount of permanent storage available.
b) It reduces the need to read/write data from/to the hard drive, speeding up the system.
c) It replaces the need for a faster processor.
d) It increases the physical size of the computer.

Answer 14

b) It reduces the need to read/write data from/to the hard drive, speeding up the system.

Question 15

How does the processor access data stored in RAM?
a) Through a network connection.
b) Via unique addresses managed by the memory controller and data bus.
c) By directly reading from the hard drive.
d) Through a cloud-based storage service.

Answer 15

b) Via unique addresses managed by the memory controller and data bus.

Question 16

What determines how much information can be transferred per clock cycle in a computer system?
a) The size of the hard drive.
b) The width of the data bus.
c) The capacity of the cache memory.
d) The power supply unit.

Answer 16

b) The width of the data bus.

Question 17

What is the maximum amount of RAM that a 32-bit CPU can address?
a) 2 gigabytes
b) 4 gigabytes
c) 16 gigabytes
d) 32 gigabytes

Answer 17

4 gigabytes

Question 18

Why do modern computer systems typically use 64-bit processors?
a) To address more than 4 gigabytes of RAM for improved performance.
b) To reduce power consumption.
c) To eliminate the need for cache memory.
d) To operate without the need for a data bus.

Answer 18

a) To address more than 4 gigabytes of RAM for improved performance.

Question 19

What is the capacity that a 64-bit CPU can theoretically address?
a) 4 gigabytes
b) 16 exabytes
c) 1 terabyte
d) 500 gigabytes

Answer 19

b) 16 exabytes

Question 20

What is the difference between the data bus and the address bus in a computer system?
a) The data bus determines the data transfer rate, while the address bus determines how many locations can be addressed.
b) The data bus stores data permanently, while the address bus stores data temporarily.
c) The data bus connects to the internet, while the address bus connects to the hard drive.
d) The data bus is slower than the address bus.

Answer 20

a) The data bus determines the data transfer rate, while the address bus determines how many locations can be addressed.

Question 21

What determines the type of memory module you can use in a computer system?
a) The operating system
b) The power supply
c) The motherboard and its form factor
d) The monitor type

Answer 21

c) The motherboard and its form factor

Question 22

When upgrading memory, what is the best practice to follow?
a) Buy the cheapest modules available.
b) Consult the motherboard’s manual for proper type, size, and speed.
c) Mix different types of memory modules.
d) Install only one memory module regardless of the number of slots.

Answer 22

b) Consult the motherboard’s manual for proper type, size, and speed.

Question 23

What happens if a motherboard does not support mixed sizes of memory modules?
a) The system will not boot.
b) The system will only recognize the smallest module.
c) The system will operate at the speed of the fastest module.
d) The system will only operate in safe mode.

Answer 23

a) The system will not boot.

Question 24

What does the term “single bank” refer to in modern motherboards?
a) A configuration that requires paired memory modules.
b) The use of any size module in any slot.
c) A specific type of RAM module.
d) A memory configuration that uses only one slot.

Answer 24

b) The use of any size module in any slot.

Question 25

Which form factor typically has more memory slots?
a) Mini-ITX
b) Micro-ATX
c) ATX
d) Pico-ITX

Answer 25

c) ATX

Question 26

How are DDR3, DDR4, and DDR5 memory modules different in terms of pins?
a) They all have the same number of pins.
b) Each has a different number of pins and is keyed differently.
c) DDR4 and DDR5 share the same pin configuration.
d) Only DDR5 has a different pin configuration.

Answer 26

b) Each has a different number of pins and is keyed differently.

Question 27

What does “DDR” stand for in memory modules?
a) Dynamic Data Rate
b) Double Data Rate
c) Dual Device RAM
d) Direct Data RAM

Answer 27

Answer: b) Double Data Rate

Question 28

What was the main issue with DRAM that SRAM sought to solve?
a) High power consumption
b) Constant refreshing required
c) Slow read/write speeds
d) High cost of production

Answer 28

b) Constant refreshing required

Question 29

Why is SRAM more expensive than DRAM?
a) It requires more power.
b) It has higher latency.
c) It does not need constant refreshing.
d) It is used in larger quantities.

Answer 29

c) It does not need constant refreshing.

Question 30

How is SDRAM different from DRAM?
a) SDRAM operates asynchronously.
b) SDRAM operates at the same speed as the motherboard’s bus.
c) SDRAM has fewer pins than DRAM.
d) SDRAM is used only in cache memory.

Answer 30

b) SDRAM operates at the same speed as the motherboard’s bus.

Question 31

What does “PC3-10600” indicate in DDR3 memory modules?
a) 10,600 megabytes per second throughput
b) 10,600 gigabytes per second throughput
c) 1,060 megabytes per second throughput
d) 106 megabytes per second throughput

Answer 31

a) 10,600 megabytes per second throughput

Question 32

What is the maximum module size typically supported by DDR4 memory?
a) 8 GB
b) 16 GB
c) 32 GB
d) 64 GB

Answer 32

c) 32 GB

Question 33

How should you install a SODIMM module into a laptop motherboard?
a) At a 90-degree angle
b) At a 45-degree angle
c) Horizontally from the side
d) Vertically from the top

Answer 33

b) At a 45-degree angle

Question 34

If you mix memory modules of different speeds, what will happen?
a) The system will use the fastest module’s speed.
b) The system will use the slowest module’s speed.
c) The system will average the speeds of the modules.
d) The system will not recognize the faster module.

Answer 34

b) The system will use the slowest module’s speed.

Question 35

What does “SODIMM” stand for?
a) Small Outline Dual Inline Memory Module
b) Single Operation Dual Inline Memory Module
c) Static Overclocked Dual Inline Memory Module
d) Standard Outline Dual Inline Memory Module

Answer 35

a) Small Outline Dual Inline Memory Module

Question 36

Before purchasing new memory modules, what should you consult?
a) The processor manual
b) The power supply specifications
c) The motherboard manual
d) The operating system requirements

Answer 36

c) The motherboard manual

Question 37

What is a characteristic of memory size in motherboards that support mixed sizes?
a) All memory slots must be filled with modules of the same capacity.
b) You can use modules of different capacities in different slots.
c) Only one memory slot can be used at a time.
d) Memory size is irrelevant to performance.

Answer 37

b) You can use modules of different capacities in different slots.

Question 38

How does the form factor of a motherboard affect memory slots?
a) Larger motherboards generally have fewer memory slots.
b) Smaller motherboards typically support more memory slots.
c) Larger motherboards support more memory slots and higher total memory.
d) Form factor does not affect the number of memory slots.

Answer 38

c) Larger motherboards support more memory slots and higher total memory.

Question 39

What does DIMM stand for?
a) Dual Integrated Memory Module
b) Double Inline Memory Module
c) Dual Inline Memory Module
d) Direct Inline Memory Module

Answer 39

c) Dual Inline Memory Module

Question 40

Which of the following is a memory version?
a) DDR3
b) PCIe
c) SATA
d) USB

Answer 40

a) DDR3

Question 41

How is older memory speed measured?
a) In gigabytes per second
b) In nanoseconds
c) In gigahertz
d) In bits per second

Answer 41

b) In nanoseconds

Question 42

How is modern memory speed typically measured?
a) In bits per second
b) In bytes per second
c) In bus speed (MHz) or throughput (GB/s)
d) In kilobytes per second

Answer 42

c) In bus speed (MHz) or throughput (GB/s)

Question 43

What is an example of a DDR3 memory specification?
a) PC2-4200
b) PC3-10600
c) PC4-25600
d) PC5-51200

Answer 43

b) PC3-10600

Question 44

What type of memory requires frequent refreshing?
a) SRAM
b) DRAM
c) DDR SDRAM
d) SDRAM

Answer 44

b) DRAM

Question 45

Which type of memory is used in CPU caches and is expensive due to no need for refreshing?
a) DRAM
b) SRAM
c) SDRAM
d) DDR SDRAM

Answer 45

b) SRAM

Question 46

What is the main feature of DDR SDRAM compared to SDRAM?
a) Requires less power
b) Transfers data twice per clock cycle
c) Has fewer pins
d) Operates at a lower voltage

Answer 46

b) Transfers data twice per clock cycle

Question 47

What distinguishes DDR2 memory from DDR3 memory?
a) DDR2 has higher voltage
b) DDR2 has a different pin count and higher latency
c) DDR3 operates at a slower speed
d) DDR3 requires frequent refreshing

Answer 47

b) DDR2 has a different pin count and higher latenc

Question 48

Which DDR version supports the highest speeds and maximum module size?
a) DDR2
b) DDR3
c) DDR4
d) DDR5

Answer 48

d) DDR5

Question 49

What prevents incorrect installation of different DDR memory modules into the wrong slots?
a) Color-coded modules
b) Unique notches in each DDR version
c) Different lengths of modules
d) Software configurations

Answer 49

b) Unique notches in each DDR version

Question 50

What does SO-DIMM stand for?
a) Small Outline Direct Inline Memory Module
b) Single Outline Dual Inline Memory Module
c) Small Outline Dual Inline Memory Module
d) Standard Outline Direct Inline Memory Module

Answer 50

c) Small Outline Dual Inline Memory Module

Question 51

How should a desktop DIMM be installed?
a) At a 90-degree angle until it clicks
b) At a 45-degree angle then pushed flat
c) Horizontally from the side
d) Vertically from the bottom

Answer 51

a) At a 90-degree angle until it clicks

Question 52

What is a common way to boost system performance?
a) Upgrading the power supply
b) Installing additional memory modules
c) Replacing the monitor
d) Changing the operating system

Answer 52

b) Installing additional memory modules

Question 53

What is the purpose of multi-channel memory?
a) To reduce power consumption
b) To increase the capacity of memory modules
c) To use two memory modules simultaneously for increased performance
d) To decrease the physical size of memory modules

Answer 53

c) To use two memory modules simultaneously for increased performance

Question 54

How does dual-channel memory configuration affect data pathways?
a) It decreases the data pathway width
b) It creates a wider data pathway for increased throughput
c) It adds complexity to the data pathway
d) It reduces the speed of data transfer

Answer 54

b) It creates a wider data pathway for increased throughput

Question 55

What analogy is used to explain the concept of interleaving in multi-channel memory?
a) Two cars driving side by side
b) Two horses pulling a cart
c) Two planes flying in formation
d) Two boats rowing in tandem

Answer 55

b) Two horses pulling a cart

Question 56

How many memory modules are used in a triple-channel memory setup?
a) One
b) Two
c) Three
d) Four

Answer 56

c) Three

Question 57

What is the total data transfer per clock cycle in a quad-channel memory configuration?
a) 64 bits
b) 128 bits
c) 192 bits
d) 256 bits

Answer 57

d) 256 bits

Question 58

Why is it important to consult the motherboard manual when configuring multi-channel memory?
a) To determine the color of memory slots
b) To identify the number of memory slots
c) To understand which slots support multi-channel configurations
d) To check the CPU compatibility

Answer 58

c) To understand which slots support multi-channel configurations

Question 59

What is considered a best practice when using multi-channel memory configurations?
a) Using memory modules of different sizes and speeds
b) Mixing memory modules from different manufacturers
c) Using the same model, make, speed, and throughput of memory modules
d) Using memory modules of varying capacities

Answer 59

c) Using the same model, make, speed, and throughput of memory modules

Question 60

How is the labeling of memory slots typically done on motherboards?
a) Numbers from 1 to 4
b) Letters from A to D
c) Alphanumeric combinations
d) Roman numerals

Answer 60

a) Numbers from 1 to 4

Question 61

What is a common feature of slots in a dual-channel memory configuration?
a) They must have different sizes
b) They must have different colors
c) They must have identical memory modules
d) They must be physically separated

Answer 61

c) They must have identical memory modules

Question 62

What advantage does multi-channel memory provide beyond increased performance?
a) Decreased system stability
b) Reduced memory capacity
c) Higher overall memory capacity
d) Lower system power consumption

Answer 62

c) Higher overall memory capacity

Question 63

How does dual-channel memory differ from single-channel memory in terms of data pathways?
a) Dual-channel uses a wider data pathway
b) Single-channel provides faster data transfer rates
c) Dual-channel reduces the number of memory modules required
d) Single-channel offers more memory slots

Answer 63

a) Dual-channel uses a wider data pathway

Question 64

Which multi-channel setup provides a 192-bit data transfer per clock cycle?
a) Dual Channel
b) Single Channel
c) Triple Channel
d) Quad Channel

Answer 64

c) Triple Channel

Question 65

What distinguishes non-parity memory from parity memory?
a) Non-parity memory is faster and cheaper
b) Parity memory performs error checking
c) Non-parity memory has an additional parity bit
d) Parity memory allows data transfer without verification

Answer 65

b) Parity memory performs error checking

Question 66

ow does parity memory detect errors?
a) By performing complex calculations on data
b) By comparing data against a checksum
c) By analyzing the electrical load of memory modules
d) By using a parity bit associated with each byte

Answer 66

d) By using a parity bit associated with each byte

Question 67

What is the main advantage of ECC memory over parity memory?
a) Higher memory capacity
b) Lower memory latency
c) Ability to correct memory errors
d) Faster data transfer rates

Answer 67

c) Ability to correct memory errors

Question 68

Which type of memory is primarily used in high-end workstations and servers?
a) Non-parity memory
b) Parity memory
c) ECC memory
d) DDR5 memory

Answer 68

c) ECC memory

Question 69

What additional hardware is used with ECC memory to detect and correct errors?
a) CPU cache
b) Parity bit
c) Register or buffer
d) Memory controller

Answer 69

c) Register or buffer

Question 70

What components must support ECC memory in order to utilize its error correction capabilities?
a) Only the CPU
b) Only the motherboard
c) Both the CPU and the motherboard
d) Only the memory modules

Answer 70

c) Both the CPU and the motherboard

Question 71

Can DDR5 modules provide error checking without ECC support from the CPU and motherboard?
a) Yes, through internal error checking
b) No, DDR5 modules do not support error checking
c) Only if DDR5 modules are used in dual-channel mode
d) DDR5 modules can provide error checking only with ECC support

Answer 71

a) Yes, through internal error checking

Question 72

What is a characteristic of buffered/registered memory?
a) It increases memory speed
b) It reduces electrical load and improves reliability
c) It is primarily used in low-end computers
d) It has no impact on memory performance

Answer 72

b) It reduces electrical load and improves reliability

Question 73

What precaution should be taken when using ECC memory modules with a motherboard?
a) Mix ECC and non-ECC modules for better performance
b) Ensure all memory modules are ECC-compatible
c) Use a mixture of ECC and non-ECC modules for compatibility
d) ECC modules can be used interchangeably without any specific configuration

Answer 73

b) Ensure all memory modules are ECC-compatible

Question 74

What distinguishes DDR5 memory’s internal error checking from ECC memory?
a) DDR5 error checking is slower than ECC
b) ECC requires additional hardware, while DDR5 does not
c) DDR5 error checking is only effective in dual-channel mode
d) ECC can correct errors, while DDR5 only detects them

Answer 74

d) ECC can correct errors, while DDR5 only detects them

Question 75

What is the primary purpose of ECC memory?
a) To increase memory capacity
b) To reduce memory latency
c) To detect and correct memory errors
d) To enhance memory speed

Answer 75

c) To detect and correct memory errors

Question 76

What is the difference between non-parity and parity memory?
a) Non-parity memory is slower than parity memory
b) Parity memory is cheaper to manufacture than non-parity memory
c) Non-parity memory performs error checking, while parity memory does not
d) Parity memory allows data to be put in or taken out of memory at will

Answer 76

c) Non-parity memory performs error checking, while parity memory does not

Question 77

What type of error can parity memory typically detect?
a) Single-bit errors
b) Multi-bit errors
c) Memory module failures
d) CPU overheating

Answer 77

a) Single-bit errors

Question 78

Why is ECC memory primarily used in high-end workstations and servers?
a) Due to its lower cost
b) To increase memory speed
c) To reduce electrical load
d) For higher integrity and reliability

Answer 78

d) For higher integrity and reliability

Question 79

What is virtual memory?
a) A type of memory used exclusively by virtual machines
b) A block of space on a storage device used as additional RAM
c) Memory allocated by the CPU for cache purposes
d) A type of memory reserved for graphics processing

Answer 79

b) A block of space on a storage device used as additional RAM

Question 80

Why might increasing physical RAM be necessary despite using virtual memory?
a) Virtual memory is faster than physical RAM
b) Virtual memory is a permanent solution for memory shortages
c) Physical RAM is faster and more efficient than virtual memory
d) Virtual memory eliminates the need for physical RAM

Answer 80

c) Physical RAM is faster and more efficient than virtual memory

Question 81

What term is used in Windows systems to refer to virtual memory?
a) Swap space
b) Cache memory
c) Page file
d) Memory allocation

Answer 81

c) Page file

Question 82

What is the equivalent term for virtual memory in Linux, Unix, and Mac systems?
a) Cache memory
b) Page file
c) Swap space
d) Memory allocation

Answer 82

c) Swap space

Question 83

How can you recognize excessive reliance on virtual memory?
a) Increased hard drive activity
b) Faster system performance
c) Reduced CPU usage
d) Enhanced multitasking capabilities

Answer 83

a) Increased hard drive activity

Question 84

What are the typical sizes of memory locations assigned by the operating system in virtual memory?
a) 1 MB
b) 512 bytes
c) 4 kilobytes
d) 8 gigabytes

Answer 84

c) 4 kilobytes

Question 85

What is the purpose of dividing virtual memory into small chunks called pages?
a) To reduce storage space
b) To optimize CPU performance
c) To facilitate efficient memory management
d) To minimize hard drive usage

Answer 85

c) To facilitate efficient memory management

Question 86

How does the CPU access data stored in virtual memory?
a) Directly from the storage device
b) Through cache memory only
c) Via the memory controller
d) By bypassing the memory controller

Answer 86

c) Via the memory controller

Question 87

What action can be taken to address system slowdowns caused by virtual memory usage?
a) Increase physical RAM
b) Decrease the size of the page file
c) Disable virtual memory entirely
d) Allocate more CPU resources

Answer 87

a) Increase physical RAM

Question 88

What role does virtual memory play in system performance?
a) It accelerates CPU processing speed
b) It minimizes the need for physical RAM
c) It acts as a temporary solution for memory shortages
d) It eliminates the need for storage devices

Answer 88

c) It acts as a temporary solution for memory shortages

Question 89

What role does the memory controller play in virtual memory operation?
a) It manages the size of the page file
b) It controls the movement of data between physical RAM and virtual memory
c) It optimizes CPU performance
d) It monitors hard drive activity

Answer 89

b) It controls the movement of data between physical RAM and virtual memory

Question 90

What distinguishes virtual memory from physical RAM?
a) Virtual memory is faster and more efficient
b) Physical RAM is used exclusively by the CPU
c) Virtual memory is a permanent solution for memory shortages
d) Physical RAM is faster and directly accessible by the CPU

Answer 90

d) Physical RAM is faster and directly accessible by the CPU

Question 91

What is the purpose of installing memory modules into a motherboard before placing it into the computer case?
a) To make it easier to access the memory slots
b) To ensure proper alignment of the memory modules
c) To reduce the risk of static electricity damage
d) To improve the cooling efficiency of the system

Answer 91

a) To make it easier to access the memory slots

Question 92

Which term refers to the alignment feature that ensures memory modules can only be inserted in one direction?
a) Notch
b) Latch
c) Retainer clip
d) ESD strap

Answer 92

a) Notch

Question 93

How can you determine the appropriate installation method for memory modules on a motherboard?
a) Refer to the motherboard manual
b) Check the computer case specifications
c) Consult the memory module packaging
d) Measure the distance between memory slots

Answer 93

a) Refer to the motherboard manual

Question 94

What is the recommended procedure for securing a memory module into place after insertion?
a) Slide it gently until it locks automatically
b) Push it down firmly until it clicks into place
c) Twist it clockwise to engage the locking mechanism
d) Apply pressure to the top edge until it snaps in

Answer 94

b) Push it down firmly until it clicks into place

Question 95

In which scenario would you need to remove additional components to install memory modules?
a) When installing memory in single-channel mode
b) When installing memory in quad-channel mode
c) When using memory modules of different brands
d) When memory slots are obstructed by other hardware

Answer 95

d) When memory slots are obstructed by other hardware

Question 96

What precaution should be taken before handling memory modules?
a) Wear an ESD strap
b) Turn off the computer
c) Remove the motherboard
d) Wear gloves

Answer 96

a) Wear an ESD strap

Question 97

Which step confirms that a memory module is securely installed?
a) Hearing a clicking sound
b) Observing a visual indicator
c) Feeling a slight vibration
d) Noticing a change in system performance

Answer 97

a) Hearing a clicking sound

Question 98

What is the primary reason for using memory modules in dual-channel mode?
a) To increase the total amount of memory
b) To improve the cooling efficiency
c) To enhance system performance
d) To reduce the risk of data corruption

Answer 98

c) To enhance system performance

Question 99

What action locks a memory module into place after insertion?
a) Sliding a latch horizontally
b) Pressing down on the top edge
c) Rotating a retainer clip
d) Pushing outward on the side edges

Answer 99

a) Sliding a latch horizontally

Question 100

What is the final step after installing memory modules into a motherboard?
a) Testing each memory module individually
b) Checking the CPU temperature
c) Securing the motherboard inside the case
d) Verifying the memory capacity in the BIOS

Answer 100

c) Securing the motherboard inside the case

Question 101

Which of the following is the correct sequence of steps for installing memory modules into a motherboard?

A) 1. Insert the memory module into the slot, 2. Align the notch, 3. Secure the module with retaining clips, 4. Spread the retaining clips outward

B) 1. Use an ESD strap, 2. Identify the notch and align it, 3. Spread the retaining clips outward, 4. Insert the memory module and apply even pressure, 5. Secure the module with retaining clips

C) 1. Apply even pressure to the memory module, 2. Align the notch and insert the module, 3. Secure the module with retaining clips, 4. Use an ESD strap

D) 1. Identify the notch and align it, 2. Secure the module with retaining clips, 3. Spread the retaining clips outward, 4. Insert the memory module and apply even pressure

Answer 101

B) 1. Use an ESD strap, 2. Identify the notch and align it, 3. Spread the retaining clips outward, 4. Insert the memory module and apply even pressure, 5. Secure the module with retaining clips