Instant Download Microsoft : 070-521-VB Questions & Answers as PDF & Test Engine
Updated: Jul 20, 2026
No. of Questions: 115 Questions & Answers with Testing Engine
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Microsoft 070-521-VB Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Data Access and Services | 25% | - Data Services and WCF Data Services - LINQ improvements - ADO.NET Entity Framework 4 enhancements |
| Security, Reliability & Performance | 15% | - Code access security changes - Exception handling and diagnostics - Performance optimization |
| Windows Forms Enhancements | 20% | - Multithreading and background operations - New controls and features in .NET Framework 4 - Data binding improvements |
| WPF Development Updates | 25% | - Visual State Manager - Graphics and text rendering improvements - New WPF features in .NET 4 |
| Application Deployment & Configuration | 15% | - Application configuration and settings - ClickOnce deployment updates - Versioning and updates |
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