Ensurepass

 

QUESTION 791

A user reports that they accidentally unplugged their CMOS battery. The unit was reinstalled, but all subsequent boot attempts have resulted in a BSOD. Which of the following should be the FIRST item checked by the technician?

 

A.

Whether the boot order now has the optical drive in position one

B.

If the BIOS can detect the hard drive at all

C.

Whether the SATA power cable was unplugged

D.

AHCI ?IDE setting under SATA options in the BIOS

 

Correct Answer: D

 

 

QUESTION 792

Windows XP Mode is available in which of the following Microsoft Windows environments?

 

A.

Windows Vista Ultimate

B.

Windows 7 Business Edition

C.

Windows XP Professional

D.

Windows Server 2008 R2

 

Correct Answer: B

Explanation:

Reference: http://windows.microsoft.com/en-us/windows7/install-and-use-windows-xp-mode-in-windows-7

 

 

QUESTION 793

A technician, Joe, is running a diagnostic program on a laptop when it shuts down after running for 10 minutes. Which of the following should he do before disassembling the laptop?

 

A.

Use compressed air to blow the dust out of all the fans

B.

Hard reset the computer and attempt to boot it into the operating system

C.

Run CHKDSK on the laptop’s hard drive

D.

Remove the battery and re-run the diagnostic program

 

Correct Answer: A

 

 

QUESTION 794

Which of the following is a way to remove data from a hard drive through destruction?

 

A.

Disable ports

B.

Shredder

C.

Drill

D.

Low-level format

 

Correct Answer: C

QUESTION 795

Multiple users have reported that there are black dots on the conference room LCD when doing presentations. Which of the following is MOST likely the problem?

 

A.

The video card displaying to the LCD is incompatible.

B.

The LCD has dead pixels.

C.

The LCD needs to be recalibrated.

D.

The conference room PC is overheating.

 

Correct Answer: B

 

 

QUESTION 796

Revert to snapshot is a feature of:

 

A.

The host OS

B.

The hypervisor

C.

The underlying storage

D.

The guest OS

 

Correct Answer: B

 

 

QUESTION 797

Which of the following mobile phone features redirects the screen orientation as the user turns their phone?

 

A.

GPS

B.

Geotracking

C.

Locator application

D.

Gyroscope

 

Correct Answer: D

Explanation:

Reference: http://android.stackexchange.com/tags/auto-rotation/info

 

 

QUESTION 798

A technician is tasked with upgrading a network card on a Windows 7 Professional PC. The technician installs the network card, loads Windows XP drivers that came with the network card, and reboots the PC. Upon rebooting, the computer blue screens and the technician cannot get the computer to boot up properly. Which of the following should the technician perform to resolve this issue without any data loss? (Select TWO).

 

A.

Remove network drivers

B.

Install Windows XP Service Pack 3

C.

Reinstall Windows 7 Professional

D.

Install Windows 7 Service Pack 1

E.

Boot up in safe mode

 

Correct Answer: AE

Explanation:

The best way to solve this issue is to remove network drivers and restart the computer. Boot up in safe mode and reinstall the drivers.

 

 

QUESTION 799

When securing a small office home office (SOHO) that has empty cubicles with unused network ports, which of the following can be used to secure ONLY the unused ports?

 

A.

Use DHCP addressing on the network.

B.

Disable the ports on the router or switch.

C.

Power down the router when it is not being used.

D.

Disable DNS on the network.

 

Correct Answer: B

Explanation:

To secure unused ports, just disable them on the router or the switch.

 

 

QUESTION 800

A Windows user states that every time they hit certain letter keys on their notebook, a number appears instead of the letter. Which of the following items is MOST likely the cause of this problem?

 

A.

The user enabled sticky keys.

B.

The user changed the keyboard character set.

C.

The user enabled accessibility options.

D.

The user enabled num lock.

 

Correct Answer: D

Explanation:

Reference: http://www.howtogeek.com/forum/topic/crazy-num-lock-problem

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