70-743 Exam Guide: Windows Server 2016 Upgrade Skills, Scope, and Study Decisions
Exam 70-743, titled “Upgrading Your Skills to MCSA: Windows Server 2016,” was designed to validate how experienced Windows Server professionals applied Windows Server 2016 installation, storage, compute, networking, and identity capabilities when upgrading from earlier server platforms. Its intended audience already held MCSA: Windows Server 2008 or MCSA: Windows Server 2012 R2. This guide helps you make the important decision first: whether you need historical 70-743 coverage, or whether a current Microsoft role-based credential is the more appropriate target.
Is 70-743 still a sensible exam target?
Treat 70-743 as a retired-exam reference rather than a normal scheduling target. Microsoft listed MCSA: Windows Server 2016 among the certifications whose associated exams were scheduled to retire on June 30, 2020, and Microsoft’s retirement guidance says retired exams are no longer available in the certification offerings. Verify the present status through Microsoft’s official retirement information before spending money on preparation materials.
What the retirement means for your plan
If your goal is to document current Windows Server or cloud administration ability, do not assume that studying an old exam code will produce a current credential. Microsoft explains that its role-based certifications are intended to remain aligned with changing job roles, features, and services. Use the 70-743 outline for historical Windows Server 2016 skill development, migration knowledge, or transcript research; use the current Microsoft certification catalogue to choose a live credential.
What remains useful after retirement
The retirement of an exam does not erase the technical subjects it covered. Server installation choices, Server Core administration, PowerShell, storage design, migration planning, and identity-related infrastructure remain valuable areas of systems knowledge. The practical distinction is evidence: 70-743 can organize your study of Windows Server 2016, but it should not be presented as a current Microsoft exam or a guaranteed route to a current certification.
What did 70-743 validate?
70-743 was an upgrade exam for IT professionals implementing Windows Server 2016 core infrastructure services. Microsoft described it as covering key installation, storage, compute, networking, and identity functionality available in Windows Server 2016. Unlike a narrow product-feature test, the outline required candidates to connect platform decisions with migration, deployment, configuration, and operational scenarios.
The upgrade context
The audience profile assumed that candidates had already earned MCSA: Windows Server 2008 or MCSA: Windows Server 2012 R2. That background matters when interpreting the objectives: the exam was not framed as a first exposure to Windows administration. Preparation therefore needed to emphasize what changed in Windows Server 2016, how to move workloads from earlier versions, and how to select the appropriate implementation rather than simply memorizing terminology.
The five technology areas
The published scope brought together Windows Server 2016 installation, storage, compute, networking, and identity functionality. The supplied outline gives detailed evidence for installation and storage-related tasks, while the Microsoft preparation material describes networking and identity as companion areas in the broader MCSA: Windows Server 2016 path. Build your plan around the official outline instead of treating every Windows Server feature as equally relevant.
Which candidates were the best fit?
The strongest fit was an experienced Windows Server administrator or infrastructure professional moving from Windows Server 2008 or Windows Server 2012 R2 toward Windows Server 2016. A candidate without that earlier-server background could still learn the topics, but the exam’s stated audience profile indicates that upgrade and change-awareness were central to the intended preparation.
A useful readiness check
Before studying, write down the earlier Windows Server version you know best and the Windows Server 2016 tasks you have actually performed. Mark each area as familiar, partly familiar, or untested: installation and editions, Server Core, PowerShell, migration, virtualization, storage, networking, and identity. If nearly everything is untested, begin with foundational Windows Server training rather than relying on an upgrade-oriented outline alone.
When the exam is the wrong study anchor
Choose a different learning target when your work is primarily cloud administration, modern identity, or a current hybrid role and you need a credential that reflects present Microsoft offerings. Microsoft states that role-based training and certifications are maintained around applicable job roles and newer solution areas. In that situation, use Windows Server 2016 topics as background knowledge and select a current role-based path from Microsoft.
How should you read the skills outline?
Read each objective as a capability to demonstrate, not as a vocabulary list. For every task, identify the design decision, the prerequisite, the configuration action, the verification method, and the recovery implication. This approach is especially important for 70-743 because the outline combines upgrade planning with operational subjects such as deduplication, storage layouts, remote management, and migration.
Turn objectives into lab questions
Convert “determine appropriate use” into a scenario question: what workload is involved, what constraints exist, and which option fits? Convert “install and configure” into a repeatable procedure that you can perform and then verify. Convert “monitor and troubleshoot” into an observation task in which you explain what evidence would confirm a healthy or unhealthy configuration. Keep these questions beside your lab notes.
Separate recognition from execution
Some topics can be learned initially through diagrams and comparison tables, but configuration-heavy subjects need hands-on repetition. Knowing that storage can use simple, mirror, or parity layouts is recognition. Selecting a layout for a stated resilience and capacity requirement, creating it, and checking its behavior is applied understanding. Schedule both forms of study; neither one substitutes for the other.
What installation and upgrade topics deserve priority?
Start with installation and migration because they establish the assumptions for the rest of the outline. The published objectives included determining Windows Server 2016 installation requirements and appropriate editions for workloads, installing roles and features, configuring Server Core, and planning upgrades and migrations from Windows Server 2008 and Windows Server 2012.
Build an installation decision matrix
Create a table with workload, required role or feature, preferred installation approach, management method, activation model, and post-install verification. Include the Windows Server 2016 editions and workload requirements covered by your source material, but do not infer an edition choice from a product name alone. The point is to explain why a selected installation meets the workload’s technical and operational needs.
Practice migration as a sequence
Map a migration in stages: inventory the source server, identify dependencies, check compatibility, protect data and configuration, perform the move, validate services, and define rollback. The objective is not merely to recite “upgrade” or “migrate.” You should be able to distinguish an in-place change from a move to a new server and explain the risk each choice introduces.
Include activation models
The outline named Automatic Virtual Machine Activation, Key Management Service, and Active Directory-based Activation as activation models to determine for server installations. Study them as selection problems. For each model, record the environment assumptions, the activation relationship, and the administrative evidence you would check after deployment. Avoid memorizing the names without understanding when an administrator would evaluate each option.
How should you study Server Core, Nano Server, and automation?
Treat reduced-interface deployment and remote administration as practical operating models. The outline covered installing and configuring Server Core, managing it through PowerShell, the command line, and remote-management capabilities, and using PowerShell Desired State Configuration to install and maintain environment integrity. Nano Server objectives included use cases, installation, roles and features, image creation, and remote management.
Use a management-first lab
Create a Server Core exercise in which you complete initial configuration locally and then administer the system remotely. Repeat the work through PowerShell and command-line tools, documenting which task each method handles and how you verify the result. This exposes a common weakness: being able to install a minimal server but not being able to manage it confidently after the local interface is gone.
Study Nano Server by lifecycle
Organize Nano Server notes around a lifecycle: decide whether the use case fits, create or install the image, add required roles and features, connect the server to remote management, and validate the deployed configuration. The outline specifically included Nano Server Image Builder, so include image preparation in your practice rather than studying only post-install administration.
Make DSC explainable
For PowerShell Desired State Configuration, practice describing the desired state, applying it, checking compliance, and correcting drift. Your notes should answer what configuration is being enforced, how the target receives it, and what evidence shows that the environment remains consistent. This is stronger preparation than copying a script whose purpose and verification steps you cannot explain.
What storage subjects should anchor the lab work?
Storage is one of the most concrete areas for scenario practice. The published objectives included storage pools, simple, mirror, and parity layouts, tiered storage, iSCSI, iSNS, Data Center Bridging, MPIO, Storage Replica scenarios, and Data Deduplication. Study each item through workload requirements, failure considerations, configuration, monitoring, and recovery rather than as isolated definitions.
Compare layouts through requirements
Build comparison notes for simple, mirror, and parity layouts that cover resilience expectations, usable capacity considerations, and workload fit. Then create a scenario for each choice and justify the selection. Do not turn an abbreviated comparison into a universal rule: the correct layout depends on the stated workload, failure tolerance, and storage design constraints.
Connect protocols and paths
Study iSCSI, iSNS, Data Center Bridging, and MPIO as parts of a storage-access design. Draw the path from host to storage, label discovery and connectivity components, and identify where multipathing or traffic separation matters. Then rehearse how you would verify connectivity and path status. A diagram helps prevent learning these technologies as unrelated acronyms.
Treat Storage Replica as a scenario
Use Storage Replica scenarios to reason about what is being replicated, between which locations, and how the administrator validates the relationship. Write a short recovery or operational checklist for each scenario in your notes. The objective wording supports scenario-based preparation, so focus on the purpose and verification of replication rather than assuming that every storage problem is solved by replication.
How do you prepare Data Deduplication correctly?
Data Deduplication requires four separate study passes: implementation, deciding when its use is appropriate, monitoring, and designing backup-and-restore solutions with deduplication. The official outline explicitly included all four. Your preparation is incomplete if you can enable the feature but cannot explain workload suitability, observe its operation, or protect and recover deduplicated data.
Use an operations checklist
Write a checklist that moves from workload assessment to implementation, monitoring, and recovery. Include what you would inspect before enabling deduplication, which indicators would show that processing is occurring as expected, and how backup and restore procedures account for deduplicated data. Keep the checklist tied to the Windows Server 2016 material you are using; do not import assumptions from newer releases without checking them.
Avoid the enablement trap
A frequent preparation mistake is treating a successful installation or feature enablement as proof of competence. For deduplication, ask what data should not be processed, how the feature affects operations, and how recovery has been tested. The exam outline’s inclusion of appropriate-use determination and backup-and-restore solutions is a signal to study the surrounding decisions, not just the command that turns a feature on.
How can networking and identity fit an upgrade plan?
Do not leave networking and identity until the final review simply because the detailed evidence supplied here is strongest for installation and storage. Microsoft’s preparation material positioned networking and identity as the other two exams in the Windows Server 2016 certification path, while 70-743 itself covered networking and identity functionality as part of the upgrade scope. Use your own diagnostic to locate gaps before choosing resources.
Review networking through dependencies
For every migration lab, identify the network services that the workload depends on, the connectivity that administrators need, and the validation steps after the change. Link remote Server Core management and storage access to networking rather than studying them separately. If you cannot explain how a server, management workstation, and storage or directory service communicate, revisit the relevant Windows Server 2016 fundamentals.
Review identity through service impact
Map identity dependencies for migrated workloads: authentication, authorization, administrative access, and any directory services required by the deployment. Then decide how you would verify that the migration preserved access without granting excessive rights. This keeps identity preparation practical and exposes gaps that a list of feature names would conceal.
What is a practical study sequence?
Use a diagnostic-first sequence rather than reading every topic from beginning to end. Establish your baseline, study installation and migration, build Server Core and automation skills, work through storage and deduplication, then close networking and identity gaps with integrated scenarios. Finish with objective-by-objective recall and troubleshooting, not with a last-minute collection of memorized answers.
Phase one: establish the baseline
Begin by downloading or reviewing the official skills outline and marking each objective according to confidence and hands-on exposure. Record the earlier Windows Server version you know, the Windows Server 2016 features you have used, and the tasks you cannot perform without instructions. This baseline determines whether you need foundational learning, targeted upgrade study, or mainly lab validation.
Phase two: build the platform
Study installation requirements, editions, roles and features, Server Core, activation models, and upgrade or migration planning. Build one repeatable deployment exercise and document prerequisites, configuration, verification, and rollback. Do not move on merely because the installation completed; explain the operational reason for each major choice in your lab record.
Phase three: automate administration
Next, practice PowerShell, command-line administration, remote management, Nano Server image preparation, and DSC. Use a small set of repeatable tasks such as adding a role, changing configuration, checking state, and correcting drift. The goal is controlled administration of minimal installations, not collecting scripts without understanding their inputs and effects.
Phase four: design and protect storage
Work through storage pools and layouts before moving to iSCSI, iSNS, Data Center Bridging, MPIO, Storage Replica, and deduplication. For every exercise, write the workload assumption and the validation method. Add a backup-and-restore scenario for deduplicated data so that protection is treated as part of storage design rather than an afterthought.
Phase five: integrate and diagnose
Finish by combining migration, remote administration, storage access, networking, and identity in a single scenario. Introduce a fault deliberately, gather evidence, identify the likely boundary of the problem, and document the corrective action. Review every missed objective and convert it into a new lab task or an explicit note explaining why the chosen answer fits the scenario.
How should you use practice questions and exam dumps?
Use practice questions only to expose knowledge gaps and rehearse careful reading; do not treat recalled or unauthorized exam content as a study method. Dumps cannot establish that you can deploy, manage, troubleshoot, or recover Windows Server systems, and memorizing leaked questions does not guarantee passing. Prefer the official outline, Microsoft learning material, and hands-on tasks that you can verify yourself.
A productive review loop
After answering a practice item, explain the underlying requirement without looking at the answer. Identify the feature, the constraint, the alternative you rejected, and the verification step. If you cannot do that, label the topic for study even if the answer was correct. This turns practice into diagnosis instead of encouraging answer-pattern recognition.
Challenge questionable material
Microsoft’s credentials support information provides a process for challenging certification items and for giving feedback on Microsoft Learn Practice Assessment items. If a practice resource conflicts with the published outline or reliable Microsoft documentation, record the discrepancy and verify it through official channels. Never fill an evidence gap by assuming that a third-party answer key is authoritative.
What delivery details can you rely on?
The supplied official material does not establish a current appointment method, question count, exam duration, passing score, delivery language, price, or active registration route for 70-743. Do not rely on old catalogue pages or third-party listings for those details. Because the exam is associated with a retired certification path, check Microsoft’s official retirement and credential pages before making any scheduling decision.
Language and accommodations
Microsoft credentials support guidance states that candidates may apply for extra exam time when a selected exam is not available in their native language, and it separately directs candidates who need assistive technology or disability accommodations to the accommodation process. The supplied evidence does not confirm that 70-743 can currently be selected, so treat this as general Microsoft support guidance rather than a promise about this exam.
Where to resolve administrative problems
The support material directs candidates with exam delivery or appointment and scheduling issues to the relevant exam delivery partner, and directs other Microsoft certification issues to Credentials Support. Use those official routes for a live account or appointment problem. Do not infer present-day delivery availability from a historical training announcement that described the exam as a public beta.
What did Microsoft say about the related MCSA path?
Microsoft’s Windows Server preparation announcement described 70-743 as a single upgrade exam for candidates holding MCSA: Windows Server 2008 or MCSA: Windows Server 2012, while the full MCSA: Windows Server 2016 path required 70-740, 70-741, and 70-742. This context helps explain why 70-743 spans several technology areas instead of concentrating on one administration domain.
Do not confuse upgrade and full-path study
An upgrade candidate should prioritize differences, migrations, and Windows Server 2016 implementation decisions. A candidate following the full MCSA path would need the separate installation, networking, and identity exam scopes described by Microsoft. If your objective is only to learn Windows Server 2016 storage and compute, a 70-743 plan may be broader than necessary; select study material that matches the outcome you actually need.
Use the training announcement carefully
Microsoft listed 20740: Installation, Storage, and Compute with Windows Server 2016, 20741: Networking with Windows Server 2016, and 20742: Identity with Windows Server 2016 as preparation courses for the three-exam path. Those course descriptions can help organize subject areas, but the announcement is historical. Confirm that any course, lab, or certification connected to your present goal is still offered before purchasing it.
What mistakes waste the most preparation time?
The most damaging mistakes are strategic: ignoring retirement status, studying without the outline, treating every feature as equally important, and mistaking recognition for operational competence. A focused candidate checks the credential decision first, then uses the objective list to allocate lab time to migration, minimal-server management, storage design, deduplication, and integrated troubleshooting.
Mistake: scheduling before checking status
A historical exam code can remain visible in old articles, videos, and training references long after its delivery status changes. Check the official retirement information before setting a target date or buying materials. If the exam is not available, redirect the plan to a current credential or use the outline solely for Windows Server 2016 technical study.
Mistake: memorizing product labels
Activation models, storage layouts, management tools, and replication technologies are easy to list and easy to misunderstand. For each label, write the problem it solves, the environment it assumes, the decision it supports, and the evidence that confirms a successful implementation. This creates durable reasoning that is more useful than a glossary.
Mistake: skipping recovery
Migration and storage topics are incomplete without protection and rollback. Include backup and restore for deduplication, validation after migration, and a recovery decision for storage or management failures. If your lab only demonstrates the happy path, add a failure exercise before considering the objective mastered.
What should you do next?
First, verify whether your intended outcome is a historical Windows Server 2016 skill review or a current Microsoft credential. Next, obtain the official 70-743 outline, perform the baseline diagnostic, and create a small lab covering installation, Server Core, PowerShell, storage, deduplication, and migration. Finally, record unresolved topics and consult current Microsoft sources before committing to an exam or course.
A decision checklist
Confirm the exam and certification status on Microsoft’s official pages. Confirm that your background matches the upgrade audience or plan foundational study. Map every outline objective to either a lab, a documented procedure, or a verified explanation. Remove any resource that promises success through dumps or memorization. Choose a current role-based alternative if your credential must represent present-day Microsoft skills.
A final readiness test
You are ready to close this study cycle when you can justify installation and activation choices, plan an upgrade or migration, manage Server Core remotely, explain DSC and Nano Server administration, select storage approaches for stated scenarios, reason through iSCSI and MPIO connectivity, and describe deduplication monitoring and recovery. If one of those actions depends on memorized answers, return to the lab.
Conclusion
70-743 is best understood as a historical Windows Server 2016 upgrade exam with a clearly defined audience and a broad infrastructure scope. Its outline still supports disciplined study of installation, migration, minimal-server management, automation, storage, deduplication, networking, and identity. The responsible next step is not to purchase supposed exam answers; it is to verify retirement status, decide whether the old scope matches your purpose, and select either a current Microsoft credential or a practical Windows Server learning plan.
