A+ Guide To It Technical Support
10th Edition
ISBN: 9780357108291
Author: ANDREWS, Jean.
Publisher: Cengage,
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Expert Solution & Answer
Chapter 18, Problem 6TC
Explanation of Solution
Given:
The user installation of macOS is corrupted.
The user wants to repair the installation by booting from an external, Thunderbolt hard drive.
To find:The key which needs to be pressed to boot from the external hard drive at the time of startup...
Expert Solution & Answer
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Students have asked these similar questions
FOR MACBOOK:
Indicating the OS you are using Look up how to password protect or encrypt a file, folder, or drive on your operating system.
Using the information you have just looked up, create a set of instructions for password protecting or encrypting your data.Please keep this between 3 and 6 steps.
The OS in use : macOs Monterey 12.5.1
Your hard drive has a number of different filesystems, each of which is mounted to a different directory in the Linux directory tree. At the moment of boot, the /dev/sdc6 filesystem could not be mounted successfully. What may have led to this happening? Which commands might you use to investigate more into the nature of the issue that you are having?
3. Describe the two options and their functions on the Fedora Linux launch screen. You
will have four additional options to think about if you select the Troubleshooting option.
Describe each option for troubleshooting and why an installer would choose it.
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Similar questions
- When error messages indicate that the Windows registry is corrupted and you cannot boot from the hard drive, what tool or method is the first best option to fix the problem? The second best option? a. Use bootable media to launch Windows RE and use System Restore to apply a restore point. b. Use bootable media to launch Windows RE and perform a startup repair. c. Use bootable media to launch Windows RE and then use commands to recover the registry from backup. d. Refresh Windows using a system image or custom refresh image.arrow_forwardOn your hard drive, you have a number of filesystems mounted to various directories under the Linux directory tree. At boot time, the /dev/sdc6 filesystem could not be mounted. What would have triggered this? What commands could you use to learn more about the specifics of the issue?arrow_forwardI'm curious as to the permissions that may be set on FAT32 devices.arrow_forward
- You have multiple filesystems installed on your hard drive, each of which is mounted to a different directory in the Linux directory tree. At startup time, the /dev/sdc6 filesystem was unable to be mounted due to an error. What might have been the source of this problem? What commands might you use to find out more about the nature of the issue and how it came to be?arrow_forwardExplain the concept of Time Machine in macOS. How does it work, and what are the steps to restore a file or folder from a Time Machine backup?arrow_forwardYou are trying to clean up a slow Windows 8 system that was recently installed in place of the old Windows 7 installation, and you discover that the 75-GB hard drive has only 5 GB of free space. The entire hard drive is taken up by drive C:. What is the best way to free up some space? Compress the entire hard drive. Move the /Program Files folder to an external hard drive. Delete the Windows.old folder. Reduce the size of the paging file.arrow_forward
- How do you start the process to reinstall an OS on a laptop computer using the backup files stored on a recovery partition?arrow_forwardYou intend to install Windows 10 in a dual-boot configuration on a PC. The PC already comes pre-installed with Windows 8. You open Disk Management and see that there is just one hard disk with an EFI System Partition, a main partition with lots of available space, and no unallocated space. How can you prepare the disk for Windows 10 installation in Disk Management?arrow_forwardIs it possible to create a copy of my Linux OS setup?arrow_forward
- On your hard drive, you have a number of filesystems mounted to various directories within the Linux directory tree. At startup time, the /dev/sdc6 filesystem could not be mounted. What would have triggered this? What commands might you use to learn more about the specifics of the issue?arrow_forwardIs there a way to create a copy of my Linux OS setup?arrow_forwardIs Windows 7 compatible with UEFI Secure Boot? That is not the case. Which version of Ubuntu Linux is the most recent?arrow_forward
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