Oct 17, 2017 · Downloads for building and running applications with .NET Framework. Get web installer, offline installer, and language pack downloads for .NET Framework.

Learn how to install .NET Framework on Windows 11, Windows 10, and Windows Server. This article also includes information about .NET Framework and unsupported versions of Windows, such as …

Download the Microsoft .NET Framework 4.8 package now. For more information about how to download Microsoft support files, see How to obtain Microsoft support files from online services .

Dec 9, 2025 · Free downloads for building and running .NET apps on Linux, macOS, and Windows. Runtimes, SDKs, and developer packs for .NET Framework, .NET, and ASP.NET.

Jul 15, 2024 · Microsoft .NET Framework 3.5 contains many new features building incrementally upon .NET Framework 2.0 and 3.0, and includes .NET Framework 2.0 service pack 1 and .NET …

The .NET Framework (pronounced as " dot net ") is a proprietary software framework developed by Microsoft that runs primarily on Microsoft Windows. It was the predominant implementation of the …

Jul 10, 2025 · Learn about how to install the .NET Framework on Windows, and which versions of Windows support .NET Framework.

Apr 10, 2018 · This article provides links for installing all versions of .NET Framework from .NET Framework 4.5 to .NET Framework 4.8.1 on your computer. If you're a developer, you can also use …

Find information about .NET Framework, a development platform for building apps for web, Windows, and Microsoft Azure.

Use code, regedit.exe, or PowerShell to detect which versions of .NET Framework are installed on a machine by querying the Windows registry. Or, check Control Panel.