Microsoft Download Center Archive

.NET Micro Framework 4.1 SDK

  • Published:
  • Version: 4.1
  • Category: SDK
  • Language: English

This is the Version 4.1 release of the .NET Micro Framework SDK for developing managed applications on small devices.

  • Support for this product is no longer available from Microsoft, please refer to for assistance.

    The .NET Micro Framework is a .NET implemenation for very small, resource constrained devices. With version 4.1, we have added VS 2010 compatibility with multi targeting to support development for NETMF versions 3.0, 4.0, and 4.1. We have also added support for Big Endian processors. In addition, we have included ports for the Following Renesas processors and development boards: SH7216 RSK, SH7264 M3A HS64, SH7264 RSK, SH7619 EVB. We have added new applications diagnostics and DPWS custom bindings and additional samples. Finally, we have added the Hashtable type and enhanced the SPI type.


Status: Live

This download is still available on The downloads below will come directly from the Microsoft Download Center.

SHA1: 02f9e035d9586deb99d3378912b8f2c9595f760a
17.93 MB

File sizes and hashes are retrieved from the Wayback Machine’s indexes. They may not match the latest versions of files hosted on Microsoft servers.

System Requirements

Operating Systems: Windows 7, Windows Server 2003, Windows Vista, Windows XP

  • Supported Development Environments: Microsoft Visual Studio 2010 or Microsoft Visual C# Express Edition 2010 Supported Operating Systems: Windows XP; Windows Vista; Windows Server 2008; Windows 7

Installation Instructions

    1. Click the Download button on this page to start the download.
    2. Copy the download to your computer for installation at a later time by clicking Save or Save this program to disk.
    3. Run the self-extracting executable that you downloaded.
    4. Click Setup.