Exam 220-1102 topic 1 question 544 discussion

B. Volume shadow copy F. Disk imaging Volume Shadow Copy creates snapshots of volumes at specific points in time, allowing for granular recovery of individual files and folders. Disk imaging creates an exact copy of an entire disk, including the operating system, applications, and data. This allows for a complete system recovery in case of a disaster. These two methods provide the flexibility to recover specific files or the entire system, meeting the requirements for both granular and whole-disk recovery. Google Gemini

C. Incremental backup and F. Disk imaging. Here’s why: Incremental Backup: Granular Recovery: Incremental backups allow you to back up only the changes made since the last backup. This enables you to restore specific files or folders without having to restore the entire system. Efficiency: Incremental backups are faster and require less storage space compared to full backups, making them efficient for regular use. Disk Imaging: Whole-Disk Recovery: Disk imaging creates a complete snapshot of the entire disk, including the operating system, applications, and data. This allows for a full system restore in case of a major failure. Comprehensive: Disk images can be used to restore the entire system to a previous state, ensuring that all settings, configurations, and data are preserved.

Disk imaging is the process of creating a replica of a storage device, like a hard disk drive or solid-state drive, as a compressed file. This replica includes the files, folders, structure, organization, and unused space on the disk.

BF = GPT answer Asks for granular and whole disk recovery. Granular recovery =backup solution that allows users to recover specific items from a larger backup set. Incremental and GFS Backup allow you to pick and choose specific backups to choose and recover from or perform a synthetic full backup too meeting the requirements of the questions. RAID is not a type of backup,VSC is not even in scope of COMPTIA 1102 objectives and only backup files and volumes not whole disk, sys restore = no, disk imaging can perform whole disk backup but not granular.

B. Volume shadow copy F. Disk imaging Volume shadow copy enables the creation and storage of point-in-time copies of files, which can be useful for granular recovery. Disk imaging allows for the creation of an exact copy of an entire disk or specific partitions, facilitating whole-disk recovery. These two options together provide both granular and whole-disk recovery capabilities, meeting the requirements of the backup and recovery solution for the executives’ laptops. RAID, incremental backup, system restore, and grandfather-father-son backup are not directly related to the specific requirements outlined in the scenario.