Short Answer 
File-level restore in Azure Backup allows users to recover individual files from a virtual machine backup, proving useful for accidental deletion or file corruption. To initiate the process, a recovery plan must be created, outlining the files to restore, after which Azure Backup retrieves and stores the files in a temporary location for easy download.
Step 1: Understand File-Level Restore
File-level restore is a feature within Azure Backup that enables users to recover individual files from the backup of a virtual machine. This function is particularly beneficial when you have accidentally deleted a file or if a file suffers from corruption. It is an option available for all virtual machines, including VM1, VM2, and VM3.
Step 2: Create a Recovery Plan
Before restoring files, you must create a recovery plan. This plan outlines the specific file or files you wish to restore. Ensuring that a recovery plan is in place is essential for a smooth recovery process. The steps typically involve:
- Accessing the Azure Backup service
- Choosing the virtual machine you want to restore from
- Selecting the files to be recovered
Step 3: Restore and Download Files
Once you have specified the files you want to restore, Azure Backup will retrieve them and restore the specified files to a temporary location. After the restoration is completed, you can download the files directly from this location. This process allows for quick retrieval of important data without having to restore the entire virtual machine.