Ensurepass

 

QUESTION 71

Which of the following laptop hardware components requires a re-soldering process in order to replace properly?

 

A.

Mini PCIe wireless card

B.

Heat sink

C.

DC jack

D.

Li-Ion battery

 

Correct Answer: C

 

 

 

QUESTION 72

Which of the following should be used when building a high-end graphics workstation for CAD applications? (Select TWO).

 

A.

Main memory of 8 GB or more

B.

PCI-e video card with large amount of memory

C.

More than 4 accessible USB 2.0 ports

D.

A 32-bit OS to handle the large amount of expected disk I/O

E.

An eSATA external drive

 

Correct Answer: AB

 

 

QUESTION 73

A user, Ann, is experiencing headaches and motion sickness symptoms when using her new computer monitor. Which of the following can a technician adjust to help Ann?

 

A.

Privacy filter

B.

Refresh rate

C.

Use a digital signal

D.

Brightness

 

Correct Answer: B

 

 

QUESTION 74

Which of the following protocols is used by a server to assign IP addresses?

 

A.

DNS

B.

SMTP

C.

LDAP

D.

DHCP

 

Correct Answer: D

 

 

QUESTION 75

Which of the following protocols is used to translate fully qualified domain names into IP addresses?

 

A.

LDAP

B.

DNS

C.

DHCP

D.

SMTP

 

Correct Answer: B

 

 

QUESTION 76

Which of the following is enabled in the BIOS that will prompt a user, Joe, to enter his password every time the laptop performs a POST?

 

A.

Power User access

B.

Power on password

C.

Administrative password

D.

User profile access

 

Correct Answer: B

 

 

QUESTION 77

Which of the following is a private class B IP address?

 

A.

10.0.15.1

B.

172.16.0.1

C.

172.33.1.1

D.

192.168.1.1

 

Correct Answer: B

 

 

QUESTION 78

Which of the following is the MOST important aspect of the chain of custody?

 

A.

Reporting

B.

Preservation

C.

Observation

D.

Documentation

 

Correct Answer: D

 

 

QUESTION 79

A PC cannot connect to the network. A network card was purchased without documentation or driver discs. Which of the following is the BEST way to install it into this machine?

 

A.

From the PC, download and install the drivers

B.

Run Windows update to install drivers

C.

Copy drivers to flash drive and install

D.

Purchase the disc online and install

 

Correct Answer: C

 

 

QUESTION 80

Which of the following requires a MINIMUM of four hard drives?

 

A.

RAID 0

B.

RAID 1

C.

RAID 5

D.

RAID 10

 

Correct Answer: D

 

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