Download .NET Framework 3.5 Service Pack 1




The .NET Framework 3.5 Service Pack 1 (SP1) delivers:

• Performance increases between 20-45% for WPF-based applications – without having to change any code
  
• WCF improvements that give developers more control over the way they access
  data and services Streamlined installation experience for client applications
  
• Improvements in the area of data platform, such as the ADO.NET Entity Framework, ADO.NET Data Services and support for SQL Server 2008’s new features
  

Download and install the .NET Framework 3.5 SP1 (Bootstrapper) now:

Download Link


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