- A
File recovery from the Azure Backup restore process
File recovery lets the administrator mount or browse backup data and restore only the needed files instead of the full VM.
- B
A new VM image
Why wrong: A VM image is used to deploy or recreate VMs, not to restore an individual deleted file.
- C
A metric alert
Why wrong: A metric alert can notify on conditions, but it cannot recover deleted data.
- D
An NSG flow log
Why wrong: NSG flow logs record network traffic patterns and do not contain file data for recovery.
Quick Answer
The correct answer is file recovery from the Azure Backup restore process, because Azure Backup’s file-level recovery feature allows you to restore individual deleted files from a VM backup point without performing a full VM restore. This works by mounting the recovery point as a network drive on the same or a separate VM, enabling direct copy of the needed file. On the AZ-104 exam, this scenario tests your understanding of granular restore options versus full VM recovery, and a common trap is choosing “restore the entire VM to a new resource group” or “use Azure Site Recovery,” which are designed for disaster recovery, not item-level retrieval. Remember the key distinction: file-level recovery mounts the backup as a drive, so you can browse and copy files just like a local folder. A helpful memory tip is “Mount, don’t boot”—you mount the recovery point to grab the file, rather than booting up the whole VM.
AZ-104 Monitor and Maintain Azure Resources Practice Question
This AZ-104 practice question tests your understanding of monitor and maintain azure resources. Match the stated requirement to the specific cloud service, access model, or configuration option — many options are valid in isolation but not for this scenario. After answering, compare your reasoning against the explanation and wrong-answer breakdown below. Once you have made your selection, read the full explanation to reinforce the concept and understand why each distractor is designed to mislead on exam day.
A user accidentally deleted a file from an Azure VM. The administrator wants to recover only the deleted file from the most recent backup instead of restoring the entire VM. What should the administrator use?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
File recovery from the Azure Backup restore process
Azure Backup's file-level recovery (also known as item-level restore) allows you to recover individual files or folders from a VM backup point without restoring the entire VM. This is achieved by mounting the recovery point as a drive on the same or another VM, enabling direct file copy. Option A is correct because this feature is specifically designed for granular recovery of deleted files from the most recent backup.
Key principle: Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✓
File recovery from the Azure Backup restore process
Why this is correct
File recovery lets the administrator mount or browse backup data and restore only the needed files instead of the full VM.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
A new VM image
Why it's wrong here
A VM image is used to deploy or recreate VMs, not to restore an individual deleted file.
- ✗
A metric alert
Why it's wrong here
A metric alert can notify on conditions, but it cannot recover deleted data.
- ✗
An NSG flow log
Why it's wrong here
NSG flow logs record network traffic patterns and do not contain file data for recovery.
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may confuse Azure Backup's full VM restore with its file-level recovery capability, assuming that only a complete VM restore is possible from a backup.
Detailed technical explanation
How to think about this question
Azure Backup uses the VSS (Volume Shadow Copy Service) within the guest OS to create application-consistent snapshots. During file recovery, the backup service mounts the recovery point as an iSCSI target on a chosen VM, allowing the administrator to browse the file system and copy the needed file. This process does not require stopping the original VM or performing a full restore, minimizing downtime.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
TExam Day Tips
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
Key takeaway
Answer the scenario, not the keyword: identify the specific constraint before choosing the most familiar-sounding option.
Real-world example
How this comes up in practice
An e-commerce site experiences heavy traffic on Black Friday and near-zero traffic during off-peak weeks. Rather than provisioning permanent large VMs, the team uses auto-scaling groups that add capacity automatically under load and reduce it overnight. Questions like this test whether you understand elasticity, availability zones, and cloud compute scaling patterns.
What to study next
Got this wrong? Here's your next step.
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
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FAQ
Questions learners often ask
What does this AZ-104 question test?
Monitor and Maintain Azure Resources — This question tests Monitor and Maintain Azure Resources — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: File recovery from the Azure Backup restore process — Azure Backup's file-level recovery (also known as item-level restore) allows you to recover individual files or folders from a VM backup point without restoring the entire VM. This is achieved by mounting the recovery point as a drive on the same or another VM, enabling direct file copy. Option A is correct because this feature is specifically designed for granular recovery of deleted files from the most recent backup.
What should I do if I get this AZ-104 question wrong?
Identify which exam domain this question belongs to, review the core concept, then practise similar questions from the same domain.
What is the key concept behind this question?
Read the scenario before looking for a memorised answer.
About these practice questions
Courseiva creates original exam-style practice questions with explanations and wrong-answer analysis. It does not publish real exam questions, exam dumps, or protected exam content. Learn why practice questions differ from exam dumps →
Same concept, more angles
2 more ways this is tested on AZ-104
These questions test the same concept from different angles. Work through them to make sure you can recognise it however the exam phrases it.
Variation 1. A Windows VM in Azure is protected by Azure Backup. A developer accidentally deleted one application folder, but the VM must keep serving users while the administrator restores only that folder. What should the administrator do?
hard- A.Restore the entire VM from the latest recovery point into the production resource group.
- ✓ B.Use File Recovery from the appropriate recovery point and copy the folder back.
- C.Restore the managed disk and attach it to the running VM as a second OS disk.
- D.Create a new Recovery Services vault and re-protect the VM before restoring anything.
Why B: Option B is correct because Azure Backup's File Recovery feature allows you to mount a recovery point as a drive on the running VM, enabling you to copy specific files or folders without restoring the entire VM or disrupting production. This is the only method that meets the requirement of restoring only the deleted folder while the VM continues serving users.
Variation 2. Based on the exhibit, a user accidentally deleted one file from the VM and you need to restore only that file without recovering the entire virtual machine. What should you use?
medium- ✓ A.Run file recovery from the available recovery point.
- B.Restore the entire VM to the original resource group.
- C.Create a new backup policy with longer retention and wait for the next backup.
- D.Use Azure Monitor alerts to trigger an automatic file restore.
Why A: Azure Backup for Azure VMs supports file-level recovery from VM backup snapshots without restoring the entire VM. By selecting 'File Recovery' from the backup item's recovery point, you can mount the backup as a drive on the VM or a recovery machine, browse the file system, and copy the deleted file back to its original location. This avoids the overhead and downtime of a full VM restore.
Last reviewed: Jun 11, 2026
This AZ-104 practice question is part of Courseiva's free Microsoft certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the AZ-104 exam.
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