Download Microsoft .NET Framework 3.5 SP1

**Maximus()** · 27-05-2009

Microsoft. NET Framework 3.5 Service Pack 1 is a cumulative update that contains many new features, which incrementally on. NET Framework 2.0, 3.0 and 3.5 build. It contains the cumulative update. NET Framework 2.0 Service Pack 2 and. NET Framework 3.0 Service Pack 2.

The download is 2.9 MB big web installer and as a complete package With 231 MB available. As with 3.5 without SP1, the latter would like to (at least for Pack's) still a connection to the Internet:

.NET Framework version 3.5 Service Pack 1 provides the following new features and improvements:

ASP.NET Dynamic Data, which provides a rich scaffolding framework that enables rapid data driven development without writing code, and a new addition to ASP.NET AJAX that provides support for managing browser history (back button support). For more information, see What’s New in ASP.NET and Web Development.
Core improvements to the CLR (common language runtime) that include better layout of .NET Framework native images, opting out of strong-name verification for fully trusted assemblies, improved application startup performance, better generated code that improves end-to-end application execution time, and opting managed code to run in ASLR (Address Space Layout Randomization) mode if supported by the operating system. Additionally, managed applications that are opened from network shares have the same behavior as native applications by running with full trust.
Performance improvements to WPF (Windows Presentation Foundation), including a faster startup time and improved performance for Bitmap effects. Additional functionality for WPF includes better support for line of business applications, native splash screen support, DirectX pixel shader support, and the new WebBrowser control.
ClickOnce application publishers can decide to opt out of signing and hashing as appropriate for their scenarios, developers can programmatically install ClickOnce applications that display a customized branding, and ClickOnce error dialog boxes support links to application-specific support sites on the Web.
The Entity Framework is an evolution of the existing suite of ADO.NET data access technologies. The Entity Framework enables developers to program against relational databases in according to application-specific domain models instead of the underlying database models.
LINQ to SQL includes new support for the new date and file stream capabilities in SQL Server 2008.
The ADO.NET Data Services Framework consists of a combination of patterns and libraries, which enable data to be exposed as a flexible REST (Representational State Transfer)-based data service that can be consumed by Web clients in a corporate network or across the Internet.
Windows Communication Foundation now makes the DataContract Serializer easier to use by providing improved interoperability support, enhancing the debugging experience in partial trust scenarios, and extending syndication protocol support for wider usage in Web 2.0 applications.
The .NET Framework Data Provider for SQL Server (SqlClient) adds new support for file stream and sparse column capabilities in SQL Server 2008.

Download Microsoft .NET Framework 3.5 : Full Package

**TX-Snakebyte** · 27-05-2009

I think it is because the download does not offer COMPLETE and MS is likely to be prohibited has the complete download directly offer. Therefore there is not even in the network. It is everywhere only a kind of "Download Manager" is offered. Size about 2.8 MB. If this tool then executes only the actual download starts.

**PreatORiAn** · 27-05-2009

There's been since the release of. NET Framework 3.5 Service Pack 1 on their download pages. It make sense but usually only to the complete package to take it on if you want to install multiple computers, since it contains everything for Everything (Framwork 2.0SP2, 3.0SP2 and 3.5SP1 on Windows x86 in XP/2003/Vista/2008 , x64, and IA64). Therefore, the part so great. For most users at home is the WebInstaller cheaper, since only the components should be considered, which are really needed.