Try Microsoft : 070-490 valid & accurate questions and answers
Updated: Sep 03, 2026
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Microsoft 070-490 Exam Overview:
| Certification Vendor: | Microsoft |
|---|---|
| Exam Name: | Recertification for MCSD: Windows Store Apps Using HTML5 |
| Exam Number: | 70-490 |
| Exam Duration: | 120 minutes |
| Exam Format: | Scenario-based Questions, Multiple Choice, Case Studies |
| Related Certifications: | MCSD: Windows Store Apps |
| Passing Score: | 700 (out of 1000) |
| Exam Price: | USD 165 (varies by region) |
| Real Exam Qty: | 40-60 |
| Certificate Validity Period: | Retired |
| Available Languages: | English |
| Sample Questions: | Microsoft 070-490 Sample Questions |
| Exam Way: | Computer-based exam delivered at test centers or online proctored (when available) |
| Pre Condition: | Part of the MCSD: Windows Store Apps certification path; typically requires passing associated Windows Store Apps exams in the series. |
| Official Syllabus URL: | https://learn.microsoft.com/en-us/credentials/certifications/retired-certifications/ |
Microsoft 070-490 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Designing Windows Store Apps | - User interface design principles for Windows Store apps - App navigation and UX patterns - Responsive and adaptive layouts using HTML5 |
| Debugging and Testing | - Debugging Windows Store applications - Handling exceptions and logging |
| Deployment and Publishing | - Packaging apps for Windows Store - App certification requirements - Submitting apps to the Windows Store |
| Data Access and Storage | - Local and roaming data storage - Working with files and streams - Consuming web services and APIs |
| Developing Windows Store Apps Using HTML5 and JavaScript | - Working with controls and user input - Implementing app lifecycle management - WinJS fundamentals and application structure |
Microsoft Recertification for MCSD: Windows Store Apps using HTML5 Sample Questions:
Question 1
You need to store the data for the last selected product.
How should you store the data?
A. Use app data storage.
B. Use System.IO.IsolatedStorage.
C. Use Microsoft Azure SQL Database.
D. Use the company's central data center.
Question 2
You need to implement the code to meet the search requirements. Which code segment should you insert at line NP11?
A. Option D
B. Option A
C. Option C
D. Option B
Question 3
You are developing two Windows Store apps by using JavaScript. A Source app will store sensitive customer information. A Target app will retrieve the stored information for validation and further processing.
The Source app must secure data by using a private-public key pair. Only the Target app must be able to consume data that has been secured by the Source app.
You need to ensure that the security of the data is not compromised.
What should you do?
A. Encrypt and decrypt data by using a symmetric algorithm.
B. Encrypt data by using an asymmetric algorithm. Decrypt data by using a symmetric algorithm.
C. Encode data to and decode data from a Base64 string.
D. Encrypt and decrypt data by using an asymmetric algorithm.
Question 4
HOTSPOT
You develop a Windows Store app by using JavaScript. The current environment is shown in the following diagram.
A central cloud server must be able to push notifications to all mobile platforms including, but not limited to, Windows 8.x devices and Windows 8 Phones.
You need to configure the environment.
Select the correct answer from each list based on the information presented in the diagram. Each correct selection is worth one point.
Question 5
You are developing a Windows Store app that will be used to display daily high temperatures and other weather conditions for five cities.
The app must meet the following requirements:
- A splash screen is displayed on the device until the data is retrieved from the Internet.
- The user must be able to view weather information as soon as the data is fully available.
You need to ensure that the splash screen is displayed at startup until the app has completed loading updated data.
Which actions can you perform to achieve this goal? (Each correct answer presents a complete solution. Choose all that apply.)
A. Configure settings in the app manifest to display the splash screen until the data is fully available.
B. Configure settings in the app manifest to display the splash screen for 10 seconds.
C. Create an image that duplicates the splash screen, load the image from the dismissed event of the splash screen, and display the image until the data is fully available.
D. Create an image that duplicates the splash screen, and display the image by using fragment loading until the data is fully available.
Solutions:
| Question 1 Answer: B | Question 2 Answer: A | Question 3 Answer: D | Question 4 Answer: Only visible for members | Question 5 Answer: B,D |
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