- Exam Code: 70-490
- Exam Name: Recertification for MCSD: Windows Store Apps using HTML5
- Updated: Sep 04, 2026
- Q & A: 88 Questions and Answers
Short on time before your 70-490 exam date? Actual4Dumps packs 88 focused practice questions for the Microsoft Recertification for MCSD: Windows Store Apps using HTML5 into a format you can work through whenever a spare hour appears, so even a busy schedule is no excuse.
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Recertification for MCSD: Windows Store Apps using HTML5 |
| Exam Number: | 70-490 |
| Exam Format: | Scenario-based, Case Studies, Multiple Choice, Drag and Drop, Hot Area |
| Related Certifications: | MCSD: Windows Store Apps using C# MCSD: App Builder |
| Real Exam Qty: | 40-60 |
| Exam Duration: | 120 minutes |
| Exam Price: | $165 USD |
| Passing Score: | 700 out of 1000 |
| Available Languages: | English, Japanese |
| Certificate Validity Period: | 2 years |
| Recommended Training: | Microsoft Official Learning (archived) |
| Exam Registration: | Pearson VUE (historical) Microsoft Retired Exams List |
| Sample Questions: | ![]() |
| Exam Way: | Retired exam; previously available at Pearson VUE test centers and online proctored |
| Pre Condition: | Valid MCSD: Windows Store Apps using HTML5 certification; intended for recertification only |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/retired-exams |
| Section | Weight | Objectives |
|---|---|---|
| Manage App Lifecycle and State | 25% | - Handle activation, suspension, and termination - Manage session data and settings - Save and restore application state |
| Debug, Test, and Deploy Apps | 10% | - Prepare for Windows Store submission - Diagnose and fix runtime errors - Optimize performance and responsiveness |
| Implement Security and Authentication | 15% | - Secure data and communications - Manage application permissions and capabilities - Implement authentication and authorization |
| Design and Develop Windows Store Apps | 30% | - Plan application architecture and design - Implement navigation and user interface - Apply styling with CSS3 |
| Implement Data Access and Storage | 20% | - Work with files and folders - Use local, roaming, and temporary storage - Consume REST services and data sources |
The Microsoft Recertification for MCSD: Windows Store Apps using HTML5 is the official Microsoft exam that leads to the MCSD: Windows Store Apps using HTML5 certification at the Professional level. Passing it validates your skills against Microsoft standards and proves your qualification to current and future employers. The credential is also connected with related certifications such as MCSD: Windows Store Apps using C#, MCSD: App Builder, so it can serve as a solid step in a broader certification path.
The 70-490 exam has 40-60 questions in total and must be completed within 120 minutes. That leaves only a narrow time budget per item, so train yourself to flag a difficult question, move on, and circle back later instead of getting stuck. A week or two before your test date, run at least one full timed mock exam in the Actual4Dumps desktop or online test engine under the same 120 minutes limit, and repeat until you can finish with a few minutes left for review.
The passing score for the 70-490 exam is 700 out of 1000, and the official registration fee is $165 USD. Keep in mind that a failed attempt is not discounted — retaking the exam means paying the full fee again — so it is wise not to book your seat until your practice scores sit comfortably above the passing mark. Working through the 88 questions at Actual4Dumps in timed mode is a reliable way to judge when you are truly ready.
Microsoft sets the following requirement for the 70-490 exam: Valid MCSD: Windows Store Apps using HTML5 certification; intended for recertification only. Eligibility rules can change from time to time, so always confirm the current prerequisites on the official exam page at https://learn.microsoft.com/en-us/credentials/certifications/retired-exams before you register.
You can register for the Microsoft Recertification for MCSD: Windows Store Apps using HTML5 through the following official channels:
The 70-490 exam is delivered as Retired exam; previously available at Pearson VUE test centers and online proctored, so review the technical and check-in requirements for that format when you schedule your appointment.
Microsoft recommends the following official training options for the Microsoft Recertification for MCSD: Windows Store Apps using HTML5:
Official courses build the theory, and pairing them with the 88 practice questions from Actual4Dumps turns that knowledge into exam-ready answers.
Yes. Actual4Dumps offers a free PDF demo for the Microsoft Recertification for MCSD: Windows Store Apps using HTML5, so you can review real sample questions and judge the quality before paying anything. After your purchase, you receive 365 days of free updates — whenever the question pool changes, you get the latest version at no cost. Once that period expires, you can extend your update service at a 50% discount from your member zone.
If you take the 70-490 exam within 60 days of your purchase and do not pass, you can apply for a full refund under our 100% Money Back Guarantee. To qualify, submit a scanned copy of your exam enrollment slip together with your official Score Report (PDF) within 2 days after the exam date, and your claim will be processed within 7 days. Note that the guarantee applies only to the corresponding exam: attempts taken within 3 days of purchase, downloaded-but-unused materials, free resources, and expired orders are not eligible, and the candidate name must match the purchaser name. If you would rather not refund, you can exchange the product for two free exam products of equal value while keeping the update service on your original purchase.
Delivery is instant: your files are available to download right after payment and are also sent to your email within one minute. If nothing arrives within 2 hours, contact our support team (and check your spam folder first). There is no limit on the number of computers you can install the product on.
The Microsoft Recertification for MCSD: Windows Store Apps using HTML5 is organized into 5 domains. Among the first ones are Manage App Lifecycle and State (25%), Implement Security and Authentication (15%), Debug, Test, and Deploy Apps (10%), and the remaining domains cover the rest of the official objectives. For the complete topic breakdown with every subtopic, see the full 70-490 exam outline above on this page.
Question 1
HOTSPOT
You are developing a Windows Store app.
You have the following requirements.
- Ensure that the app complies with the Windows Store requirements before deploying the app to the Windows Store. - Minimize the number of components that you must install from the Windows Store
Software Development Kit (SDK). You need to install the SDK components.
Which features should you install? To answer, select or clear the appropriate check boxes in the answer area.
Question 2
You are creating a Windows Store app for a retail business. You must enumerate the available human interface devices (HIDs) on the client computer.
You need to use the Windows.Devices.HumanInterfaceDevice namespace to detect the available devices.
What types of devices can you detect?
A. A wireless router
B. The built-in GPS on a mobile device
C. An internal camera device
D. A Bluetooth-enabled joystick that uses a native Windows 8.1 device driver
Question 3
You are developing a Windows Store text editor app by using HTML5 and JavaScript.
Users must be able to select text within the app and then cut the text.
You need to enable the Cut feature.
Which code segments should you use? (Each correct answer presents part of the solution.
Choose all that apply.)
A. Option A
B. Option D
C. Option C
D. Option B
Question 4
You need to ensure that inspectors can manage tasks that are assigned to them. Which code segment should you insert at line BT22?
A. BackgroundTask.unregisterBackgroundTasks(e.BackgroundTaskName);
B. BackgroundTask.unregisterBackgroundTasks(BackgroundTask.TaskName);
C. BackgroundTask.unregisterBackgroundTasks(sender.BackgroundTaskName);
D. BackgroundTask.unregisterBackgroundTasks(BackgroundTask.BackgroundTaskName);
Question 5
DRAG DROP
You are developing a Windows Store app that will display photos that are stored on various services including Microsoft OneDrive and third-party social media sites.
You must use the WebAuthenticationBroker class to manage and provide authentication across all services. The app must support single sign-on (SSO).
You need to implement an authentication strategy for the app.
Which five actions should you perform in sequence? To answer, move the appropriate actions from the list of actions to the answer area and arrange them in the correct order.
Solutions:
| Question 1 Answer: Only visible for members | Question 2 Answer: D | Question 3 Answer: A,D | Question 4 Answer: D | Question 5 Answer: Only visible for members |
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