- A
Restore the entire virtual machine from the most recent recovery point.
Why wrong: This would recover the file, but it is much heavier than necessary and could interrupt the running VM or overwrite recent changes.
- B
Use File Recovery from the Recovery Services vault, mount the recovery point, and copy back the deleted file.
File Recovery is designed for this exact scenario. It mounts a backup recovery point so the administrator can browse the contents and copy back only the missing file, while the production VM continues running without a full restore.
- C
Fail over the VM by using Azure Site Recovery and then copy the file from the replica.
Why wrong: Site Recovery is for disaster recovery failover, not for a simple file-level restore on an otherwise healthy virtual machine.
- D
Create a snapshot of the VM disk and restore the spreadsheet from the snapshot.
Why wrong: Disk snapshots are not the standard Azure Backup workflow for file-level restoration from a protected VM backup.
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 deleted one Excel file from a Windows Server VM that is protected by Azure Backup. The VM must keep running, and the administrator must restore only that file as quickly as possible. What should the administrator do?
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
Use File Recovery from the Recovery Services vault, mount the recovery point, and copy back the deleted file.
Azure Backup for Azure VMs supports file-level recovery from recovery points without restoring the entire VM. The File Recovery feature mounts the recovery point as an iSCSI target on the VM, allowing the administrator to browse and copy the deleted Excel file directly. This is the fastest method because it avoids the overhead of a full VM restore or snapshot management.
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.
- ✗
Restore the entire virtual machine from the most recent recovery point.
Why it's wrong here
This would recover the file, but it is much heavier than necessary and could interrupt the running VM or overwrite recent changes.
When this WOULD be correct
This option would be correct if the question stated that the entire VM was corrupted or unavailable, and the administrator needed to restore the full VM to a working state, with no requirement to keep the current VM running.
- ✓
Use File Recovery from the Recovery Services vault, mount the recovery point, and copy back the deleted file.
Why this is correct
File Recovery is designed for this exact scenario. It mounts a backup recovery point so the administrator can browse the contents and copy back only the missing file, while the production VM continues running without a full restore.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Fail over the VM by using Azure Site Recovery and then copy the file from the replica.
Why it's wrong here
Site Recovery is for disaster recovery failover, not for a simple file-level restore on an otherwise healthy virtual machine.
When this WOULD be correct
If the question required recovering an entire VM after a regional outage with minimal data loss, and the goal was to quickly bring the VM online in another region, then failing over using Azure Site Recovery would be correct.
- ✗
Create a snapshot of the VM disk and restore the spreadsheet from the snapshot.
Why it's wrong here
Disk snapshots are not the standard Azure Backup workflow for file-level restoration from a protected VM backup.
When this WOULD be correct
This option would be correct if the question asked for a method to restore a file from a VM that is NOT protected by Azure Backup, and the administrator needs a quick, point-in-time copy of the entire disk without impacting the running VM (e.g., using Azure Backup's application-consistent snapshots or manual snapshots).
Option-by-option analysis
Why each answer is right or wrong
Understanding why wrong answers are wrong — and when they would be correct — is what separates a 750 score from a 900. The AZ-104 exam frequently reuses these exact scenarios with slightly different constraints.
✓Use File Recovery from the Recovery Services vault, mount the recovery point, and copy back the deleted file.Correct answer▾
Why this is correct
File Recovery is designed for this exact scenario. It mounts a backup recovery point so the administrator can browse the contents and copy back only the missing file, while the production VM continues running without a full restore.
✗Restore the entire virtual machine from the most recent recovery point.Wrong answer — click to see why▾
Why this is wrong here
Restoring the entire VM from a recovery point is much slower than file-level recovery and would cause downtime, which contradicts the requirement to keep the VM running and restore only the deleted file as quickly as possible.
★ When this WOULD be the correct answer
This option would be correct if the question stated that the entire VM was corrupted or unavailable, and the administrator needed to restore the full VM to a working state, with no requirement to keep the current VM running.
Why candidates choose this
Candidates may think that restoring the entire VM is the only way to recover the file, not realizing that Azure Backup supports file-level recovery for Windows VMs, which is faster and less disruptive.
✗Fail over the VM by using Azure Site Recovery and then copy the file from the replica.Wrong answer — click to see why▾
Why this is wrong here
Azure Site Recovery is designed for disaster recovery and failover, not for granular file-level restore from backup. Failing over the VM would cause downtime and is much slower than using File Recovery.
★ When this WOULD be the correct answer
If the question required recovering an entire VM after a regional outage with minimal data loss, and the goal was to quickly bring the VM online in another region, then failing over using Azure Site Recovery would be correct.
Why candidates choose this
Candidates may confuse Azure Backup with Azure Site Recovery, or think that failover is a valid method to access a previous version of a file, not realizing it's intended for disaster recovery scenarios.
✗Create a snapshot of the VM disk and restore the spreadsheet from the snapshot.Wrong answer — click to see why▾
Why this is wrong here
Creating a snapshot of the VM disk and restoring the spreadsheet from it is slower and more complex than using File Recovery, as it requires stopping the VM or detaching the disk, and does not allow direct file-level restore from Azure Backup snapshots.
★ When this WOULD be the correct answer
This option would be correct if the question asked for a method to restore a file from a VM that is NOT protected by Azure Backup, and the administrator needs a quick, point-in-time copy of the entire disk without impacting the running VM (e.g., using Azure Backup's application-consistent snapshots or manual snapshots).
Why candidates choose this
Candidates may think snapshots are the fastest way to recover a file because they are familiar with taking snapshots for quick rollbacks, but they overlook that Azure Backup's File Recovery is specifically designed for instant file-level restore without disk manipulation.
Analysis generated from the official AZ-104blueprint and verified against question context. The “when correct” sections are what AI assistants cite when candidates ask “what’s the difference between these options?”
Common exam traps
Common exam trap: answer the scenario, not the keyword
The trap here is that candidates may assume a full VM restore is required for any file recovery, overlooking the Azure Backup File Recovery feature which provides granular, in-place restoration without disrupting the running VM.
Detailed technical explanation
How to think about this question
Azure Backup's File Recovery works by mounting the selected recovery point as an iSCSI target on the VM, using the Azure Backup service to expose the VHD contents over the network. The administrator runs a PowerShell script or uses the Azure portal to attach the recovery point, then copies the file via standard file copy tools (e.g., robocopy or drag-and-drop). This process is supported for Windows VMs and leverages the Volume Shadow Copy Service (VSS) to ensure application-consistent snapshots, making it suitable for restoring individual files from Excel or other applications.
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.
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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: Use File Recovery from the Recovery Services vault, mount the recovery point, and copy back the deleted file. — Azure Backup for Azure VMs supports file-level recovery from recovery points without restoring the entire VM. The File Recovery feature mounts the recovery point as an iSCSI target on the VM, allowing the administrator to browse and copy the deleted Excel file directly. This is the fastest method because it avoids the overhead of a full VM restore or snapshot management.
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 →
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Last reviewed: Jun 11, 2026
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