Ensurepass

 

QUESTION 621

If a computer does not have an optical drive, which of the following is the MOST efficient method to install an operating system?

 

A.

Emergency Restore CD

B.

Floppy disk

C.

USB flash drive

D.

Bluetooth connection

 

Correct Answer: C

Explanation:

Reference: http://en.wikipedia.org/wiki/USB_flash_drive

 

 

QUESTION 622

A customer states that their wireless stops working a few times a day. They said the problem started when a new neighbor moved in. Which of the following is the MOST likely cause of the issue?

 

A.

Neighbors are using the same encryption.

B.

Neighbors are using the same model router.

C.

Neighbors have SSID broadcast enabled.

D.

Wireless channels are overlapping.

 

Correct Answer: D

QUESTION 623

A user’s CRT display is not displaying colors correctly. Turning the display to the right or left sometimes temporarily corrects the problem. Which of the following should the technician check?

 

A.

The video card display driver

B.

The CRT power cable

C.

The video cable

D.

The CRT On Screen Display (OSD)

 

Correct Answer: C

Explanation:

Reference: http://forums.arcade-museum.com/archive/index.php/t-168393.html

 

 

QUESTION 624

Which of the following is true when Bob, a technician, is setting default security permissions on a folder?

 

A.

There are no significant changes to other files.

B.

The created folder inherits the most restrictive permissions within the folder.

C.

The permissions are inherited by all files and folders within that folder.

D.

All folders within that folder are given a restrictive password.

 

Correct Answer: C

 

 

QUESTION 625

A technician is tasked with improving the security of a SOHO network. The office is comprised of a single wireless router located under the front desk where the office manager sits. All desktop computers are wired into the router which is configured with strong device credentials. Additionally, wireless is disabled on the router. Which of the following should the technician perform NEXT to improve the security of the SOHO network?

 

A.

Disable the router’s remote management feature.

B.

Enable WPA2 wireless encryption.

C.

Change the router’s default admin name and password.

D.

Place the router in a locked room.

 

Correct Answer: D

Explanation:

Reference: http://network.cmu.ac.th/wp-content/uploads/2011/05/CCNA-Security-Ch2-Securing-Network-Devices.pdf

 

 

QUESTION 626

A user reports an issue of intermittent Read / Write errors occurring on their PC. Which of the following actions would a technician MOST likely take?

 

A.

Run FDISK on the drive

B.

Update definitions and run a virus scan

C.

Low level format the drive

D.

Run CHKDSK on the drive

 

Correct Answer: D

Explanation:

Reference: http://askleo.com/checking-and-repairing-a-disk-with-chkdsk/

 

 

QUESTION 627

Which of the following security concepts establishes the notion that a user should only be given sufficient access to the resources they need to perform their job function?

 

A.

Deny all

B.

Allow all

C.

Most privilege

D.

Least privilege

 

Correct Answer: D

Explanation:

Reference: http://www.cs.cornell.edu/fbs/publications/leastPrivNeedham.pdf

 

 

QUESTION 628

A custom configured PC with a powerful processor, high-end video, upgraded audio, and increased cooling would be MOST suited to which of the following applications?

 

A.

Thin client

B.

Gaming PC

C.

Virtualization workstation

D.

Thick client

 

Correct Answer: B

Explanation:

Reference: http://howto.wired.com/wiki/Build_a_Gaming_PC

 

 

QUESTION 629

When using an optical mouse connected via USB on a laptop and experiencing strange cursor movement, which of the following is MOST likely to be the cause? (Select TWO).

 

A.

The mouse is failing and should be replaced

B.

There is contact with the touchpad

C.

The mouse drivers need to updated

D.

The laptop is using a capacitive touchscreen

E.

The surface is interfering with the optical sensor

 

Correct Answer: BE

 

 

QUESTION 630

Which of the following is the correct term for the local platform on which client virtual machines run?

 

A.

Administrative shares

B.

Guest OS

C.

Cloud

D.

Hypervisor

 

Correct Answer: D

Free VCE & PDF File for CompTIA 220-802 Real Exam

Instant Access to Free VCE Files: CompTIA | VMware | SAP …
Instant Access to Free PDF Files: CompTIA | VMware | SAP …

Comments are closed.