Question 1

When using dual-channel memory technology, the memory modules in the channel must be of the same speed but can be different capacities.

Accepted Answer

A) True 
 B)False

Question 2

-Consider the graphic. What can be said about the configuration shown?

Accepted Answer

A)  The system is using 2GB of dual-channel memory. 
B)  The system is using double-sided memory. 
C)  Dual-channeling can be used if you move the second DIMM from Slot 3 to Slot 2. 
D)  Dual-channeling can be used if the modules installed are identical. 
A)  The system is using 2GB of dual-channel memory. 
B)  The system is using double-sided memory. 
C)  Dual-channeling can be used if you move the second DIMM from Slot 3 to Slot 2. 
D)  Dual-channeling can be used if the modules installed are identical.

Question 3

Which of the following is most susceptible to ESD?

Accepted Answer

A)  Flash memory 
B)  Thumb drive 
C)  BIOS 
D)  RAM 
A)  Flash memory 
B)  Thumb drive 
C)  BIOS 
D)  RAM

Question 4

Cache increases computer speed by checking in faster cache memory for the information it wants before it checks in the slower RAM chips.

Accepted Answer

A) True 
 B)False

Question 5

What type of memory modules are compatible with one another?

Accepted Answer

A)  DDR2 modules with DDR 
B)  DDR2-400 with DDR2-533 
C)  RDRAM with DDR3 
D)  RDRAM with SDRAM 
A)  DDR2 modules with DDR 
B)  DDR2-400 with DDR2-533 
C)  RDRAM with DDR3 
D)  RDRAM with SDRAM

Question 6

A motherboard supports memory capacities of 64MB through 1GB for a total of 3GB using 184-pin DDR PC1600, PC2100, PC2700, and PC3200 modules. The motherboard has three memory slots. Which statement is true based on the information given?

Accepted Answer

A)  DDR and DDR2 modules can be used by this motherboard. 
B)  Dual-channeling is supported. 
C)  Parity is supported. 
D)  SDRAM is being used. 
A)  DDR and DDR2 modules can be used by this motherboard. 
B)  Dual-channeling is supported. 
C)  Parity is supported. 
D)  SDRAM is being used.

Question 7

Select the item that makes the following statement TRUE. Buffered or registered SDRAM _______.

Accepted Answer

A)  Duplicates data 
B)  Delays data transfers 
C)  Enhances refresh rates 
D)  Is faster than unbuffered memory 
A)  Duplicates data 
B)  Delays data transfers 
C)  Enhances refresh rates 
D)  Is faster than unbuffered memory

Question 8

All technicians

Accepted Answer

A)  Are on a company balance sheet somewhere 
B)  Think time is money 
C)  Generate revenue 
D)  Cost revenue 
A)  Are on a company balance sheet somewhere 
B)  Think time is money 
C)  Generate revenue 
D)  Cost revenue

Question 9

_______is memory used to store the operating system and software applications while in operation.

Accepted Answer

A)  ROM 
B)  RAM 
C)  CMOS 
D)  BIOS 
A)  ROM 
B)  RAM 
C)  CMOS 
D)  BIOS

Question 10

When upgrading laptop memory, it is best to .

Accepted Answer

A)  Remove power and the battery. 
B)  Remove the old memory module before inserting the new one. 
C)  Use an antistatic bag to place the memory module retainer bracket during the process. 
D)  Spray the area with an antistatic mist to prevent ESD. 
A)  Remove power and the battery. 
B)  Remove the old memory module before inserting the new one. 
C)  Use an antistatic bag to place the memory module retainer bracket during the process. 
D)  Spray the area with an antistatic mist to prevent ESD.

Question 11

What is the difference between a 128x64 DIMM and a 128x72 DIMM?

Accepted Answer

A)  8MB of usable memory 
B)  Access speed 
C)  Refresh rates 
D)  Error checking capability 
A)  8MB of usable memory 
B)  Access speed 
C)  Refresh rates 
D)  Error checking capability

Question 12

A/An _______ file is the use of some hard drive space by applications because the computer does not have enough RAM.

Accepted Answer

The answer of A/An _______ file is the use of...

Question 13

Digital cameras and voice or sound devices are supported by

Accepted Answer

A)  Flash media cards 
B)  Type 1 PC Card 
C)  Type II PC Card 
D)  Type III PC Card 
A)  Flash media cards 
B)  Type 1 PC Card 
C)  Type II PC Card 
D)  Type III PC Card

Question 14

Double-sided memory

Accepted Answer

A)  Is two memory modules in the same physical module 
B)  Is required to do dual-channeling 
C)  Is most often used with Rambus 
D)  Provides faster throughput 
A)  Is two memory modules in the same physical module 
B)  Is required to do dual-channeling 
C)  Is most often used with Rambus 
D)  Provides faster throughput

Question 15

Each 32-bit application running within Windows XP is allowed 4GB of address space.

Accepted Answer

A) True 
 B)False

Question 16

A technician works for a college. Because the college is state funded, the technician feels that he should not rush around trying to solve all the computer problems. Time is not money to a state-funded institution. This way of thinking is

Accepted Answer

A)  Dangerous 
B)  Common 
C)  Incorrect 
D)  Proactive 
A)  Dangerous 
B)  Common 
C)  Incorrect 
D)  Proactive

Question 17

The processor can obtain data or instructions from the fastest.

Accepted Answer

A)  DRAM 
B)  The hard drive 
C)  Cache 
D)  The CD/DVD drive 
A)  DRAM 
B)  The hard drive 
C)  Cache 
D)  The CD/DVD drive

Question 18

Increasing the amount of disk space available to a web browser causes you to have access to Internet files.

Accepted Answer

A)  Faster 
B)  Slower 
C)  More reliable 
D)  Less error checked 
A)  Faster 
B)  Slower 
C)  More reliable 
D)  Less error checked

Question 19

What Windows utility normally automatically starts but can be manually invoked when a memory error occurs?

Accepted Answer

A)  Device Manager 
B)  Windows Memory Manager 
C)  Task Manager 
D)  System Control Panel link 
E)  Windows Memory Diagnostic Tool 
A)  Device Manager 
B)  Windows Memory Manager 
C)  Task Manager 
D)  System Control Panel link 
E)  Windows Memory Diagnostic Tool

Question 20

Which of the following does NOT require constant refreshing?

Accepted Answer

A)  DRAM 
B)  SDRAM 
C)  EDO RAM 
D)  SRAM 
A)  DRAM 
B)  SDRAM 
C)  EDO RAM 
D)  SRAM

When using dual-channel memory technology, the memory modules in the channel must be of the same speed but can be different capacities.

-Consider the graphic. What can be said about the configuration shown?

Which of the following is most susceptible to ESD?

Cache increases computer speed by checking in faster cache memory for the information it wants before it checks in the slower RAM chips.

What type of memory modules are compatible with one another?

A motherboard supports memory capacities of 64MB through 1GB for a total of 3GB using 184-pin DDR PC1600, PC2100, PC2700, and PC3200 modules. The motherboard has three memory slots. Which statement is true based on the information given?

Select the item that makes the following statement TRUE. Buffered or registered SDRAM _______.

All technicians

_______is memory used to store the operating system and software applications while in operation.

When upgrading laptop memory, it is best to .

What is the difference between a 128x64 DIMM and a 128x72 DIMM?

A/An _______ file is the use of some hard drive space by applications because the computer does not have enough RAM.

Digital cameras and voice or sound devices are supported by

Double-sided memory

Each 32-bit application running within Windows XP is allowed 4GB of address space.

A technician works for a college. Because the college is state funded, the technician feels that he should not rush around trying to solve all the computer problems. Time is not money to a state-funded institution. This way of thinking is

The processor can obtain data or instructions from the fastest.

Increasing the amount of disk space available to a web browser causes you to have access to Internet files.

What Windows utility normally automatically starts but can be manually invoked when a memory error occurs?

Which of the following does NOT require constant refreshing?

Introduction to Computer Repair

On the Motherboard

System Configuration

Disassembly and Power

Logical Troubleshooting

Storage Devices

Multimedia Devices

Other Peripherals

Computing Design

Basic Operating Systems

Windows Xp, Vista, and 7

Internet Connectivity

Introduction to Networking

Computer and Network Security

Filters

Exam 6: Memory

When using dual-channel memory technology, the memory modules in the channel must be of the same speed but can be different capacities.

-Consider the graphic. What can be said about the configuration shown?

Which of the following is most susceptible to ESD?

Cache increases computer speed by checking in faster cache memory for the information it wants before it checks in the slower RAM chips.

What type of memory modules are compatible with one another?

A motherboard supports memory capacities of 64MB through 1GB for a total of 3GB using 184-pin DDR PC1600, PC2100, PC2700, and PC3200 modules. The motherboard has three memory slots. Which statement is true based on the information given?

Select the item that makes the following statement TRUE. Buffered or registered SDRAM _______.

All technicians

_______is memory used to store the operating system and software applications while in operation.

When upgrading laptop memory, it is best to .

What is the difference between a 128x64 DIMM and a 128x72 DIMM?

A/An _______ file is the use of some hard drive space by applications because the computer does not have enough RAM.

Digital cameras and voice or sound devices are supported by

Double-sided memory

Each 32-bit application running within Windows XP is allowed 4GB of address space.

A technician works for a college. Because the college is state funded, the technician feels that he should not rush around trying to solve all the computer problems. Time is not money to a state-funded institution. This way of thinking is

The processor can obtain data or instructions from the fastest.

Increasing the amount of disk space available to a web browser causes you to have access to Internet files.

What Windows utility normally automatically starts but can be manually invoked when a memory error occurs?

Which of the following does NOT require constant refreshing?

Introduction to Computer Repair

On the Motherboard

System Configuration

Disassembly and Power

Logical Troubleshooting

Storage Devices

Multimedia Devices

Other Peripherals

Computing Design

Basic Operating Systems

Windows Xp, Vista, and 7

Internet Connectivity

Introduction to Networking

Computer and Network Security

Filters