- A
Azure Blob container
Why wrong: Blob storage is object storage and is not meant to be mounted as a traditional Windows shared drive.
- B
Azure Files share
Azure Files provides SMB-based file shares that Windows VMs can map as network drives, which matches shared-drive usage.
- C
Archive blob tier
Why wrong: The archive tier affects blob retrieval cost and speed, not file sharing between virtual machines.
- D
Storage account access key only
Why wrong: An access key is a credential, not a storage service, and it does not itself provide shared file functionality.
Question 564 of 1,170
AZ-104 Implement and Manage Storage Practice Question
This AZ-104 practice question tests your understanding of implement and manage storage. The scenario asks you to isolate a root cause — eliminate options that address a different problem before choosing. 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 finance department wants several Windows virtual machines to map the same shared drive letter and work with the same files at the same time. Which Azure Storage service should you configure?
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
✓
Azure Files share
Azure Files provides fully managed file shares in the cloud that support the SMB protocol, allowing multiple Windows VMs to mount the same share with a consistent drive letter (e.g., Z:) and access the same files concurrently. This meets the finance department's requirement for shared access with a mapped drive letter, which Azure Blob storage cannot provide because it uses REST APIs rather than SMB.
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.
- ✗
Azure Blob container
Why it's wrong here
Blob storage is object storage and is not meant to be mounted as a traditional Windows shared drive.
When this WOULD be correct
When the requirement is to store and serve large amounts of unstructured data, such as images, videos, or backups, via HTTP/HTTPS, and no need for shared drive letter mapping or SMB access.
- ✓
Azure Files share
Why this is correct
Azure Files provides SMB-based file shares that Windows VMs can map as network drives, which matches shared-drive usage.
Related concept
Read the scenario before looking for a memorised answer.
- ✗
Archive blob tier
Why it's wrong here
The archive tier affects blob retrieval cost and speed, not file sharing between virtual machines.
When this WOULD be correct
When the question asks for the most cost-effective storage tier for long-term backup data that is rarely accessed and can tolerate hours of retrieval latency.
- ✗
Storage account access key only
Why it's wrong here
An access key is a credential, not a storage service, and it does not itself provide shared file functionality.
When this WOULD be correct
When the question asks for the method to authenticate to Azure Files or Blob storage from a script or application, and the correct answer is to use a storage account access key (or connection string) for programmatic access.
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.
✓Azure Files shareCorrect answer▾
Why this is correct
Azure Files provides SMB-based file shares that Windows VMs can map as network drives, which matches shared-drive usage.
✗Azure Blob containerWrong answer — click to see why▾
Why this is wrong here
Azure Blob containers provide object storage for unstructured data and do not support SMB protocol or drive letter mapping required for simultaneous file sharing across multiple Windows VMs.
★ When this WOULD be the correct answer
When the requirement is to store and serve large amounts of unstructured data, such as images, videos, or backups, via HTTP/HTTPS, and no need for shared drive letter mapping or SMB access.
Why candidates choose this
Candidates may confuse blob storage with file shares because both can store files, and they might overlook the specific need for SMB protocol and drive letter mapping.
✗Archive blob tierWrong answer — click to see why▾
Why this is wrong here
Archive blob tier is for cost-effective storage of infrequently accessed blob data with high latency, not for simultaneous file sharing with drive letter mapping.
★ When this WOULD be the correct answer
When the question asks for the most cost-effective storage tier for long-term backup data that is rarely accessed and can tolerate hours of retrieval latency.
Why candidates choose this
Candidates may confuse 'archive' with a general storage solution or think it can be used for file sharing because it stores data in Azure.
✗Storage account access key onlyWrong answer — click to see why▾
Why this is wrong here
A storage account access key only provides authentication to the storage account, not a shared drive letter mapping or concurrent file access. It does not offer the SMB protocol support needed for Windows VMs to map a drive letter.
★ When this WOULD be the correct answer
When the question asks for the method to authenticate to Azure Files or Blob storage from a script or application, and the correct answer is to use a storage account access key (or connection string) for programmatic access.
Why candidates choose this
Candidates may think that the access key is sufficient to enable drive mapping, confusing authentication with the actual file sharing protocol (SMB) required for drive letter mapping.
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 confuse Azure Blob storage (object storage) with Azure Files (file storage), assuming that any storage service can provide a mapped drive letter, but only Azure Files supports SMB-based file shares for concurrent VM access.
Detailed technical explanation
How to think about this question
Azure Files shares are backed by SMB 3.0 protocol, which supports persistent handles and oplocks for concurrent access, and can be mounted on Windows VMs using the `net use` command or via a Group Policy drive map. Under the hood, Azure Files uses a distributed file system layer that ensures consistency across multiple clients, and it supports Azure File Sync for hybrid scenarios where on-premises servers cache the share locally.
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
A media company stores terabytes of video archives that are accessed once a year for audit purposes. Moving these objects to a cold storage tier (Azure Archive, S3 Glacier, or Google Nearline) costs a fraction of hot storage. Questions like this test whether you understand storage tiers, access frequency tradeoffs, and retrieval latency requirements.
Quick reference
Azure Blob Storage Tier Comparison
| Tier | Storage Cost | Retrieval Cost | Latency | Use Case |
|---|---|---|---|---|
| Hot | Highest | Lowest | Immediate | Active data, frequent reads |
| Cool | Lower | Higher | Immediate | Data accessed < once / month |
| Cold | Lower still | Higher | Immediate | Data accessed < once / quarter |
| Archive | Lowest | Highest + rehydration delay | Hours | Long-term compliance retention |
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.
- →
Implement and Manage Storage — study guide chapter
Learn the concepts, then practise the questions
- →
Implement and Manage Storage practice questions
Targeted practice on this topic area only
- →
All AZ-104 questions
1,170 questions across all exam domains
- →
AZ-104 study guide
Full concept coverage aligned to exam objectives
- →
AZ-104 practice test guide
How to use practice tests most effectively before exam day
Related practice questions
Related AZ-104 practice-question pages
Use these pages to review the topic behind this question. This is how one missed question becomes focused revision.
Manage Azure Identities and Governance practice questions
Practise AZ-104 questions linked to Manage Azure Identities and Governance.
Implement and Manage Storage practice questions
Practise AZ-104 questions linked to Implement and Manage Storage.
Deploy and Manage Azure Compute practice questions
Practise AZ-104 questions linked to Deploy and Manage Azure Compute.
Implement and Manage Virtual Networking practice questions
Practise AZ-104 questions linked to Implement and Manage Virtual Networking.
Monitor and Maintain Azure Resources practice questions
Practise AZ-104 questions linked to Monitor and Maintain Azure Resources.
AZ-104 Azure RBAC practice questions
Practise AZ-104 questions linked to AZ-104 Azure RBAC.
AZ-104 storage account practice questions
Practise AZ-104 questions linked to AZ-104 storage account.
AZ-104 virtual network practice questions
Practise AZ-104 questions linked to AZ-104 virtual network.
AZ-104 NSG practice questions
Practise AZ-104 questions linked to AZ-104 NSG.
AZ-104 Azure Monitor practice questions
Practise AZ-104 questions linked to AZ-104 Azure Monitor.
AZ-104 backup practice questions
Practise AZ-104 questions linked to AZ-104 backup.
AZ-104 managed identity practice questions
Practise AZ-104 questions linked to AZ-104 managed identity.
Practice this exam
Start a free AZ-104 practice session
Short sessions build daily habit. Longer sessions build exam-day stamina. Try a timed session to simulate real conditions.
FAQ
Questions learners often ask
What does this AZ-104 question test?
Implement and Manage Storage — This question tests Implement and Manage Storage — Read the scenario before looking for a memorised answer..
What is the correct answer to this question?
The correct answer is: Azure Files share — Azure Files provides fully managed file shares in the cloud that support the SMB protocol, allowing multiple Windows VMs to mount the same share with a consistent drive letter (e.g., Z:) and access the same files concurrently. This meets the finance department's requirement for shared access with a mapped drive letter, which Azure Blob storage cannot provide because it uses REST APIs rather than SMB.
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 →
Keep practising
More AZ-104 practice questions
- A storage automation service principal must upload, read, and delete blob data in one container by using Microsoft Entra…
- A subnet contains several application servers. You need to allow inbound TCP 3389 only from a management subnet named Su…
- A subscription admin wants to investigate who changed a resource and also review the platform-generated events for that…
- Based on the exhibit, which Azure feature should the administrator use to track this kind of platform-wide service issue…
- An administrator wants a script running on an Azure VM to create a resource in Azure without storing any passwords or cl…
- A PowerShell script runs on an Azure VM every night and uses Azure CLI commands to create tags and VM resources in anoth…
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.
Question Discussion
Share a tip, memory trick, or ask about the reasoning behind this question. Do not post real exam questions, leaked content, braindumps, or copyrighted exam material. Comments are moderated and may be removed without notice.
Sign in to join the discussion.