CompTIA 220-1102 Practice Test - Questions Answers, Page 33

A synthetic backup is a backup type that provides a backup for all data on the system while providing the lowest impact to the network. It combines a full backup with one or more incremental backups to create a single backup set, without requiring access to the original data source. Off-site is a backup location, not a backup type. Full and differential are backup types, but they have a higher impact on the network than synthetic. Verified Reference: https://www.comptia.org/blog/what-is-a-syntheticbackup

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Disk Cleanup is a tool that can free up some space on a system drive that is nearly full. It can delete temporary files, cached files, recycle bin files, old system files and other unnecessary data. Resource Monitor is a tool that shows the network activity of each process on a Windows machine. Disk Defragment is a tool that optimizes the performance of a hard drive by rearranging the data into contiguous blocks. Disk Management is a tool that allows creating, formatting, resizing and deleting partitions on a hard drive. Verified Reference: https://www.comptia.org/blog/how-to-use-diskcleanup

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MSRA (Microsoft Remote Assistance) is a remote access technology that allows a technician to establish a session with a user who has a Windows workstation. The session allows for simultaneous viewing of the workstation by both the user and technician, as well as remote control and file transfer capabilities. RDP (remote desktop protocol) is another remote access technology, but it does not allow simultaneous viewing by default. VPN (virtual private network) and SSH (secure shell) are protocols that create secure tunnels between two devices over the internet, but they do not allow remote access sessions. Verified Reference: https://www.comptia.org/blog/what-is-msra

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An unattended installation is the fastest way to install Windows 10 on a newly built computer. It uses an answer file that contains all the configuration settings and preferences for the installation, such as language, product key, partition size, etc. It does not require any user interaction or input during the installation process. Factory reset, System Restore and in-place upgrade are not methods of installing Windows 10 on a new computer, but ways of restoring or updating an existing Windows installation.

Verified Reference: https://www.comptia.org/blog/what-is-an-unattended-installation

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Cryptomining malware is a type of malicious program that uses the CPU resources of a compromised server to generate cryptocurrency, such as Bitcoin or Ethereum. It can cause extremely high CPU utilization and network traffic to the IP address of the cryptocurrency service. Keylogger, ransomware and boot sector virus are other types of malware, but they do not cause the same symptoms as cryptomining malware. Verified Reference: https://www.comptia.org/blog/what-is-cryptomining

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A corporate security policy can restrict a corporate-managed mobile device from updating its OS automatically, even if the auto-update feature is turned on. This can be done to prevent compatibility issues, security risks or performance problems caused by untested or unwanted updates. The device administrator can control when and how the updates are applied to the device.

The device not having enough free space, needing domain administrator confirmation or being incompatible with the newest version of the OS are not likely causes of the issue, since the user would receive an error message or a notification in those cases. Verified Reference:

https://www.comptia.org/blog/mobile-device-management

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Browser plug-ins are software components that add functionality to a web browser, such as playing videos, displaying animations, etc. However, some browser plug-ins can also be malicious or compromised and cause unwanted pop-up advertising messages while browsing the internet. A malware scan may not be able to locate the source of the infection if it is hidden in a browser plug-in.

Windows updates, DNS settings and certificate store are not likely sources of pop-up advertising messages. Verified Reference: https://www.comptia.org/blog/browser-security

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Rollback refers to the steps to be taken if an issue occurs during a change implementation. It means restoring the system to its previous state before the change was applied, using backup data or configuration files. It can minimize the impact and downtime caused by a failed change. Testing refers to the steps to be taken before a change implementation, to verify that the change works as expected and does not cause any errors or conflicts. Risk refers to the potential negative consequences of a change implementation, such as data loss, security breach, performance degradation, etc. Acceptance refers to the steps to be taken after a change implementation, to confirm that the change meets the requirements and expectations of the stakeholders. Verified Reference: https://www.comptia.org/blog/change-management-process

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Power Plans are Windows settings that allow a user to configure how a laptop's screen behaves when plugged in or running on battery power. They can adjust the screen brightness and the time before the screen turns off due to inactivity. Hibernate, Sleep/Suspend and Screensaver are other Windows settings that affect how a laptop's screen behaves, but they do not allow changing the screen brightness or turning off time. Verified Reference: https://www.comptia.org/blog/windowspower-plans https://www.comptia.org/certifications/a