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Microsoft 70-521-VB : UPG:Trans MCPD.NET Frmwk 3.5 Dev Skil to .NET 4 Wndws App De

70-521-VB

Exam Code: 70-521-VB

Exam Name: UPG:Trans MCPD.NET Frmwk 3.5 Dev Skil to .NET 4 Wndws App De

Updated: Sep 11, 2026

Q & A: 115 Questions and Answers

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Microsoft 70-521-VB Exam Syllabus Topics:

SectionWeightObjectives
Topic 1: Windows Forms Enhancements20%- Data binding improvements
- Multithreading and background operations
- New controls and features in .NET Framework 4
Topic 2: Application Deployment & Configuration15%- Versioning and updates
- Application configuration and settings
- ClickOnce deployment updates
Topic 3: Data Access and Services25%- LINQ improvements
- Data Services and WCF Data Services
- ADO.NET Entity Framework 4 enhancements
Topic 4: Security, Reliability & Performance15%- Exception handling and diagnostics
- Code access security changes
- Performance optimization
Topic 5: WPF Development Updates25%- Graphics and text rendering improvements
- Visual State Manager
- New WPF features in .NET 4

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