CompTIA 220-902 A+ Pop Quiz Online - Quiz #2 - Professor Messer IT Certification Training Courses

In which of these cases would you be most likely to use DISKPART?

Copy part of the registry from one disk to another

Remove temporary Internet files

Check a drive for logical drive errors

Delete duplicate files

Add a new partition to a drive

Correct!

Wrong!

-

Which of these tasks would be the best use of the Performance Monitor?

Run a report on memory utilization

Run a comprehensive memory diagnostic

View the details of a BSOD that occurred yesterday afternoon

Test Internet bandwidth utilization

Determine which applications launch during the Windows startup process

Correct!

Wrong!

-

What does the /r option of the CHKDSK command provide?

Scans and reports on file system errors, but does not perform the fix

Fixes any logical file system errors

Runs CHKDSK in safe mode

Runs CHKDSK and reports any errors, but does not make any changes

Fixes file system errors and locates and recovers data from bad drive sectors

Correct!

Wrong!

-

During your Windows installation you have the option to define file system types for your data.
Which of these file systems would provide the most compatibility with other operating systems?

FAT32

NTFS

EFS

WIN32

CDFS

Correct!

Wrong!

-

Which of these issues would be resolved through defragmentation?

No boot device found

Bad drive sectors

Lengthy file access times

MBR missing

Correct!

Wrong!

-

When would you use SFC?

To check service permissions

To perform an integrity scan of operating system files

To check the physical sectors of a hard drive

To perform a logical check of the file system

To check the master boot record

Correct!

Wrong!

-

Which of these utilities allow you to "back in time" to automatically revert your
computer to a previous configuration without changing any of your documents and personal files?

Recovery Console

Backup and Restore

Task Scheduler

System Information

System Restore

Correct!

Wrong!

-

Which of these threats would be the best description of a fake email or web site that convinces users to willingly provide private information?

Malware

Phishing

Spyware

Virus

Vulnerability

Zero-day exploit

Correct!

Wrong!

-

Which of these utilities would be the best choice to help you increase the read and write time of files to a traditional hard drive?

format

defrag

chkdsk

fixmbr

ntbackup

Correct!

Wrong!

-

Which of the following should be used to repair problems with a file system?

chkdsk

ntbackup

fixmbr

defrag

format

Correct!

Wrong!

-

In which of these cases would you be most likely to use MSTSC?

Update the operating system files

View the desktop of a remote device

View the system configuration details

Modify the network adapter settings

Check a disk for physical errors

Correct!

Wrong!

-

You need to modify the login credentials for a Linux user. Which of the following commands would be the best choice?

passwd

password

userpass

pwd

Correct!

Wrong!

-

Which of these security threats is effectively invisible to the operating system?

Ransomware

Rootkit

Worm

Virus

Malware

Correct!

Wrong!

-

Which of these would not meet the minimum requirements for Windows 7 Professional x64?

16 GB free disk space

2 GB RAM

DirectX 9 graphics device with WDDM 1.0 or higher driver

2 GHz processor

Correct!

Wrong!

-

You have booted your computer into Windows 7 , but now you'd like to check the
revision of BIOS on your computer. Which of these methods would be the best way to determine the current BIOS version?

Use another computer to query the computer BIOS version using WMI

Use a LiveCD utility to determine the BIOS version

Use the "ver" command at the Windows XP Command Prompt

Check the System Summary of the System Information utility

Correct!

Wrong!

-

Which of these is responsible for managing virtual operating system resources?

Virtualization Technology (VT)

Hyperthreading

Hypervisor

Group Policy

Virtual System Administrator (VSM)

Correct!

Wrong!

-

Which of these Windows features would be the best choice for allowing or restricting network communication?

Windows Firewall

Performance Monitor

Computer Management

Windows Registry

Correct!

Wrong!

-

In which of these situations would you make use of UAC?

Limit applications from making changes to network settings

Force periodic updates to a Windows Domain password

Prevent write access to a network share

On login, always default to a particular network printer

Convert IP addressing from a public address to private addresses

Correct!

Wrong!

-

Which of these would be the best reason for grounding your equipment?

Prevent electrical shocks

Brace against earthquakes and tremors

Allows the building of larger virtualization servers

Increase network throughput

Protect against overclocking failures

Correct!

Wrong!

-

Your company has just digitally imaged a year of corporate tax documents. Which of these would be the best way to dispose of the paper copies?

Ship the paper back to the tax preparer

Dispose of the paper at an off-site garbage facility

Include the documents with the other building refuse

Shred the paper documents

Personally take the paper copies to the garbage bin

Correct!

Wrong!

-

CompTIA 220-902 A+ Pop Quiz Online – Quiz #2

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