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NOS 130- CHAPTER 1-7; FINAL EXAM REVIEW QUESTIONS AND ANSWERS
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NOS 130- CHAPTER 1-7; FINAL EXAM REVIEWQUESTIONS AND ANSWERS
You need to ensure that you can recover system configuration and data
if your computer's hard disk fails. What should you do? - ANSWER
Create a Backup and Restore the image.
You have a computer that runs Windows 10. Your computer has two
volumes, C: and D:. Both volumes are formatted using the NTFS
filesystem. You need to disable previous versions on the D: volume.
What should you do? - ANSWER From System Properties, modify the
System Protection settings.
You need to back up the existing data on a computer before you install a
new application. You also need to ensure that you can recover individual
user files that are replaced or deleted during the installation. What
should you do? - ANSWER In the Backup And Restore Center window,
click the Back Up Now button.
Your data recovery strategy must meet the following requirements:
- Back up all data files and folders in C:\Data.
- Restore individual files and folders in C:\Data.
- Ensure that data is backed up to and restored from an external media.
What should you do? - ANSWER Use the Backup and Restore utility to
back up and restore files.
You have a computer that runs Windows 10. You upgrade the network
adapter driver on the computer. After the upgrade, you can no longer
access network resources. You open Device Manager and see a
warning symbol next to the network adapter. You need to restore access
to the network resources. What should you do? - ANSWER Roll back
the network adapter driver.
You have a computer that runs Windows 10. You use Windows Backup
and Restore to create a backup image. You need to perform a complete
restore of the computer. What are the possible ways to begin the
restore? - ANSWER - Start the computer by using the Windows 10
installation media and select Repair Your Computer.
,- Start your computer and from the Advanced Boot Options menu, select
Repair Your Computer.
You install Windows 10 on a new computer. You update the video card
driver and restart the computer. When you start the computer, the
screen flickers and then goes blank. You restart the computer and
receive the same result. You need to configure the video card driver.
What should you do first? - ANSWER Restart the computer in Safe
Mode.
You need to stop an application from running in the Task Manager.
Which tab should you use to accomplish the task? - ANSWER Details
You are the network administrator for your organization. You are asked
by a junior administrator when he should create restore points. Which of
the following are times when restore points should be created? -
ANSWER - Every day
- Before System Restore is used to restore files (so you can undo the
changes if necessary)
- Before installing applications or drivers
You have a computer that runs Windows 10. You configure a backup job
to back up all files and folders on an external NTFS (New Technology
File System) filesystem hard disk drive. The backup job fails to back up
all files that have the encryption attribute set. You need to back up all
encrypted files. The backed-up files must remain encrypted. What
should you do? - ANSWER Manually copy the encrypted files to the
external hard disk drive.
You work as a system administrator for a large organization. Some
employees report to you that their system crashed and is unable to boot.
Although you have recovered their systems, you want to take proactive
measures to plan the recovery of the systems before any further failure
occurs. Which of the following preparations can you take to meet your
goal? - ANSWER - Keep your computer up-to-date with Windows
Update.
- Use current software to scan for any malware and ensure having the
most recent updates.
, - Perform regular system backups.
You are unable to boot your Windows 10 computer, so you decide to
boot the computer to Safe Mode. Which of the following statements are
true regarding Safe Mode? - ANSWER - When the computer is booted
to Safe Mode, there is no network access.
- You can then perform a Safe Mode boot from the advanced boot
options.
- When you run Safe Mode, boot logging is automatically enabled.
Jeff is the chief manager of the sales team for contoso.com. He uses
office laptop, and stores all of his important files locally on his laptop.
These files have taken a lot of storage space, and hence, his system
has become slow. Also, the system has become prone to crashes, which
produces a risk of data loss. Which of the following options should Jeff
use to resolve this issue? - ANSWER Microsoft OneDrive
You have a machine that runs Windows 10. You recently updated your
video driver. When you reboot to Windows 10, you are not able to
access the video. Which of the following Startup Settings menu modes
will you use to solve this problem? - ANSWER Enable Low-Resolution
Video
You have a computer named Computer A running Windows 10. You turn
on System Protection and create a restore point named Point A. You
perform the following changes:
- Add three files named File1.txt, File2.txt, and File3.sys to the desktop.
- You installed two applications named App1 and App2.
Which of the following is true if you restore Point A? - ANSWER The files
File1.txt, File2.txt, and File3.sys are available, but the applications App1
and App2 are removed.
You want to view a snapshot of current system performance statistics
during each refresh interval and compare the measurements. Which of
the following Windows 10 Performance Monitor views will you use to
most efficiently accomplish this? - ANSWER Histogram view
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