MD 100 Certification 2026 is an exam to validate your ability to deploy, configure, secure, and manage devices and client applications. It’s a great entry-level certificate and will help you grow your career. There are various prep resources available, including training courses, practice tests, and study guides.
MD-100 is worth it for most technical professionals who work with Windows in some capacity. The exam also validates valuable soft skills.
Numbers in brackets link to the official sources listed under Sources & last verified. Dates that have passed are removed automatically.
| Item | Detail | Source · Verified |
|---|---|---|
| Number of questions | 40-60 questions[1] | Microsoft · Oct 31, 2026 |
| Passing score | 700 / 1000[2] | Microsoft · Oct 31, 2026 |
| Validity | 1 year[3] | Microsoft · Oct 31, 2026 |
| Renewal | Free annual online renewal assessment via Microsoft Learn[3] | Microsoft · Oct 31, 2026 |
| Delivery | Online proctored or at a test center[4] | home.pearsonvue.com · Oct 31, 2026 |
| Eligibility | IT professionals with subject matter expertise in installing, configuring, and maintaining Microsoft Windows clients within a domain infrastructure[5] | Microsoft · Oct 31, 2026 |
| Score release | Within minutes of completing the exam[2] | Microsoft · Oct 31, 2026 |
The MD 100 exam questions are designed to help candidates prepare for the Microsoft Modern Desktop Administrator Associate exam. They include a variety of practice questions and answers, as well as tips and tricks for passing the test. The questions are arranged in several different sections, making it easy to find the topics you need to focus on. In addition, the exam questions are provided in PDF format, so they can be easily accessed from any device. Practice with the free MD-100 - Microsoft Windows Client practice test on PracticeTestGeeks (7 questions with answer explanations).
The exam questions cover a broad range of topics, including network infrastructure, network security solutions, and troubleshooting. They also include a variety of questions on cloud security principles. The questions are arranged in multiple-choice and short-answer formats, with some of them having drag-and-drop or simulation elements.
The Microsoft MD-100 practice tests are updated on a regular basis, so you can be confident that they are up to date. These practice tests can help you improve your knowledge, skills, and confidence in the real exam. They are also compatible with most mobile devices, so you can access them anywhere you have an internet connection.
Interactive MD-100 - Microsoft Windows Client resources on PracticeTestGeeks, free to start:
According to Microsoft, “Most Microsoft Certification exams typically contain between 40-60 questions; however, the number can vary depending on the exam.”[1]
The content areas below are copied from the official MD-100 content outline published by Microsoft. The right-hand column shows which of our practice sets covers it.
| Official content area | Practice on this site |
|---|---|
| Configure and manage connectivity and storage[5] | MD-100 MD 100: Network Configuration Practise IP settings, name resolution, wireless and VPN connections, and then check the file system and storage set for disks, volumes and shared folders. |
| Install and configure Windows[5] | MD-100 MD 100: Windows Practise deployment choices, upgrade paths, device settings and the order in which you would configure a new client. |
| Maintain Windows[5] | MD-100 Troubleshooting and Recovery Practise reading symptoms, choosing the right diagnostic tool, and picking the least destructive recovery option. |
| Protect devices and data[5] | MD-100 Security and Authentication Practise account policies, authentication methods, permissions and encryption, and explain which threat each control addresses. |
Prepare for the MD-100 - Microsoft Windows Client exam with our free practice test modules. Each quiz covers key topics to help you pass on your first try.
These are practice questions written for this site, not questions from the real exam. Each explanation shows why the right answer is right and why the others are wrong.
Question: Which Windows 10 setting automatically deletes temporary files and empties the Recycle Bin on a schedule?
Answer: A. Storage Sense
Explanation:
The answer is Storage Sense. It runs on its own, removes temporary files, and can empty the Recycle Bin and clear the Downloads folder on a schedule you choose in Windows 10 settings.
Disk Cleanup can delete similar files, but you start it yourself, so it does not meet the requirement for automatic scheduled cleanup. OneDrive Files On-Demand keeps files in the cloud and saves local space, but it does not delete temporary files or empty the Recycle Bin. Defragment and Optimize Drives rearranges or trims data on a drive to help performance and does not free space by removing files.
The rule to remember: when a question stresses automatic or scheduled, look for the feature that runs unattended, not the tool an administrator launches by hand.
Question: What type of attack does the Account Lockout Policy primarily protect against?
Answer: A. Brute-force password attacks
Explanation:
The answer is brute-force password attacks. An account lockout policy locks an account after too many failed sign-in attempts, which makes automated guessing of passwords impractical because the attacker is stopped before trying many combinations.
Phishing tricks a user into handing over a password, so the attacker may sign in correctly on the first try and never trigger a lockout. A man-in-the-middle attack intercepts traffic between two parties, which is addressed by encrypted connections and not by lockout. A replay attack reuses captured valid data, and lockout does not stop that either.
The rule to remember: match each control to the behaviour it limits. Lockout counts failed attempts, so it only helps against repeated guessing.
Question: Which built-in Windows tool allows administrators to view detailed logs of system events, application errors, and security audits?
Answer: B. Event Viewer
Explanation:
The answer is Event Viewer. It collects logs from the operating system, applications and the security subsystem in one place, and lets an administrator filter and search them to find errors and audit entries.
Task Manager shows what is running right now and how much CPU, memory, disk and network each process uses, but it is not a record of past events. Resource Monitor gives a more detailed live view of the same resource use, again without a log history of errors and audits. Performance Monitor records and charts performance counters over time, which is useful for trends and bottlenecks, but it does not hold application error messages or security audit entries.
The rule to remember: for what happened and when, use logs. For what is happening now or how heavily a resource is used, use the performance tools.
Start with the official skills outline on Microsoft Learn and read each content area against your own experience. Mark the areas where you rely on guesswork, because those deserve the most time.
Our questions are written by us with AI tools and are not real exam questions, so use them to test understanding, not to memorise answers. Book the exam when your repeat attempts are steady, and read the Pearson VUE requirements for your delivery option ahead of time.
Microsoft is one of the largest technology companies in the world, and its products have changed the way we work. Their software is used in nearly every industry, and their certification programs are a great way to build your IT career. The MD 100 is an exam that certifies you as a Modern Desktop Administrator Associate. It includes four broad categories and tests your knowledge of various technologies that are used by Microsoft’s products.
Among the best ways to prepare for the MD-100 exam is by using practice exams. These tests allow you to assess your readiness and identify areas that need improvement. You can find these test files on numerous reputable sites, including those that offer official preparation materials.
You can also take virtual labs to practice your skills. These labs are sandboxes that reduce the time it takes to learn MD-100 by providing real-world experience. They are short in duration and include a means of assessment. Boson’s MD-100 Practice Labs provide access* to real computer equipment that you can configure and support, as well as a set of instructions to help you prepare for the exam.
The Microsoft MD-100 exam is a challenging and complex certification test that requires you to have a deep understanding of the concepts covered in it. To prepare for the exam, you should follow a comprehensive study plan and focus on topics that carry the most weight. You should also use official resources and study materials provided by Microsoft. These resources include the official exam guide, practice tests, and training courses.
Aside from these formal resources, you can also join online forums or study groups to share insights and experiences about the exam with other candidates. These discussions will help you to gain confidence and improve your chances of passing the exam.
It’s important to get a good score on the MD-100 exam, as it can have significant implications for your career. You’ll likely earn a higher salary than your peers who don’t have the same credentials, and you may even be promoted more quickly. In addition, the certification can lead to more opportunities in the field of IT.
| Pros | Cons |
|---|---|
| Opens doors to advanced positions and leadership roles | Must complete continuing education to maintain active certification |
| Demonstrates commitment to professional standards and ethics | Pass rates vary — thorough preparation is essential for success |
| Builds a strong professional network through certification communities | Some certifications require prerequisite experience or education |
Try these questions from our free MD-100 - Microsoft Windows Client practice tests. The correct answer and an explanation follow each question.
A user wants to automatically back up files in their Documents, Pictures, and Videos folders. Which built-in Windows 10 feature should they configure?
Answer: A. File History
File History continuously backs up files in designated libraries and folders to a connected drive or network location.
Which account type is automatically created during Windows installation and has the highest level of privileges?
Answer: A. Built-in Administrator
The built-in Administrator account is created at installation and has unrestricted access to the local system.
A technician needs to capture a Windows 10 reference image. Which command-line tool is used to generalize the image and remove hardware-specific information?
Answer: B. sysprep /generalize /oobe /shutdown
Sysprep with /generalize removes hardware-specific data and /oobe sets the system to run out-of-box experience on next boot.
You need to restrict a Windows 10 user from installing software from outside the Microsoft Store. Which Group Policy setting accomplishes this?
Answer: A. Software Restriction Policies – Disallowed
Software Restriction Policies with a default rule of 'Disallowed' blocks execution of unauthorized software unless explicitly allowed by path, hash, or certificate rules.
Take the full MD-100 - Microsoft Windows Client practice test
How we verify: editorial & fact-checking policy. Report an error: contact us.