A+ Guide To It Technical Support
10th Edition
ISBN: 9780357108291
Author: ANDREWS, Jean.
Publisher: Cengage,
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Chapter 13, Problem 15TC
Explanation of Solution
Given: Hard drive.
To find: The best first step to secure important data in the hard drive.
Solution:
Backing up the data allows the users to store the data if a hard drive fails or is damaged...
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In what ways does utilizing a separate hard drive for the paging file help the user?
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Veronica copies an unencrypted file from one partition on her hard drive to an encrypted folder on another partition. From there, she moves the file to a folder on a flash drive. If the file on the flash drive is encrypted, which of the following must be true?
a.
The flash drive is a FAT32-formatted volume.
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Copying the file to the encrypted folder encrypted the file.
Chapter 13 Solutions
A+ Guide To It Technical Support
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- When a hard drive is formatted, all of the partitions on that drive must utilise the same filesystem. Could you please tell me whether this statement is true or false?arrow_forwardIn order for a hard disc drive to be functional after formatting, the filesystem must be used by all partitions on that hard disc drive. Is this statement true or false? explain yourself.arrow_forwardCreate a boot drive. Explain what a recovery disc (also known as a boot disc, an emergency repair disc, or a rescue disc) is and what it does. Stress the necessity of having a boot disc. Is it possible to just switch off the computer after I've done using it?arrow_forward
- How can you get a comprehensive list of all the files in your current directory, including with their permissions?arrow_forwardInstructions: 1. Read: Computer Security Fundamentals, 4th edition (Chapter Eight) 2. Answer: Answer the following questions: Question 3: Download and install the free Cryptainer LE from http://www.cypherix.co.uk/. This software sets up a 25-meg encrypted "virtual drive" on your computer using 128-bit Blowfish encryption. Take a text file and put it into the encrypted "drive." Click Unload. Then try to access the encrypted disk file using Notepad. Do you see any of the text here? Can anyone read a file in this virtual drive if your laptop were stolen? Individual Assignment 2 • Question 4: Briefly explain how Message Digest (MD5) works, its main strength and weaknesses, then compare between Message Digest (MD5) and SHA-256.arrow_forwardInsert a flash drive. What drive mapping did it receive from the OS?arrow_forward
- Operating systems make an effort to save individual pieces of a file in a sequential fashion on disk. So what if we use magnetic disks for it?SSDs: necessary even if you don't use them? Is this anything that we can figure out?arrow_forwardWhen a partition on a hard drive is formatted with a file structure, other partitions on the hard drive must utilise the same system. Is this true or false?arrow_forwardA tecnician is troubleshooting a PC with mutiple volumes. to verify which are active and assigned drive letters, the technician should use which of the following commands: A. extract B. diskpart C. boot trec D. chkdskarrow_forward
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