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Download .NET Core 3.1

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Downloads for each release of .NET Core 3.1
Release information Build apps - SDK Run apps - Runtime

v3.1.0-preview3

Preview

Release notes

Released
2019-11-14

SDK 3.1.100-preview3

Full version
3.1.100-preview3-014645
Visual Studio support
Visual Studio 2019 (v16.4, latest preview)
Included in
Visual Studio 16.4.0
Included runtimes
.NET Core Runtime 3.1.0-preview3.19553.2
ASP.NET Core Runtime 3.1.0-preview3.19553.2
Language support
C# 8.0
F# 4.7
Downloads for .NET Core 3.1 SDK (v3.1.100-preview3)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts

ASP.NET Core Runtime 3.1.0-preview3

The ASP.NET Core Runtime enables you to run existing web/server applications. On Windows, we recommended installing the Hosting Bundle which includes the .NET Core Runtime and IIS support.

Full version
3.1.0-preview3.19555.2
IIS runtime support (ASP.NET Core Module v2)
13.1.19309.0
Downloads for ASP.NET Core 3.1 Runtime (v3.1.0-preview3)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64
macOS x64
Windows x64 | x86 | Hosting Bundle ARM32 | x64 | x86

.NET Core Runtime 3.1.0-preview3

The .NET Core Runtime contains just the components needed to run a console app. Typically, you would also install either the ASP.NET Core Runtime or .NET Core Desktop Runtime.

Full version
3.1.0-preview3.19553.2
Downloads for .NET Core 3.1 Runtime (v3.1.0-preview3)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64 | RHEL 6 x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts

v3.1.0-preview2

Preview

Release notes

Released
2019-11-04

SDK 3.1.100-preview2

Full version
3.1.100-preview2-014569
Visual Studio support
Visual Studio 2019 (v16.4, latest preview)
Included in
Visual Studio 16.4.0
Included runtimes
.NET Core Runtime 3.1.0-preview2.19525.6
ASP.NET Core Runtime 3.1.0-preview2.19525.6
Desktop Runtime 3.1.0-preview2.19525.6
Language support
C# 8.0
F# 4.7
Downloads for .NET Core 3.1 SDK (v3.1.100-preview2)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64 | RHEL 6 x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts

ASP.NET Core Runtime 3.1.0-preview2

The ASP.NET Core Runtime enables you to run existing web/server applications. On Windows, we recommended installing the Hosting Bundle which includes the .NET Core Runtime and IIS support.

Full version
3.1.0-preview2.19528.8
IIS runtime support (ASP.NET Core Module v2)
13.1.19302.0
Downloads for ASP.NET Core 3.1 Runtime (v3.1.0-preview2)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64
macOS x64
Windows x64 | x86 | Hosting Bundle ARM32 | x64 | x86

Desktop Runtime 3.1.0-preview2

The Desktop Runtime enables you to run existing Windows desktop applications. This release includes the .NET Core Runtime, you do not need to install it separately.

Full version
3.1.0-preview2.19525.6
Downloads for .NET Core 3.1 Desktop Runtime (v3.1.0-preview2)
OS Installers Binaries
Windows x64 | x86

.NET Core Runtime 3.1.0-preview2

The .NET Core Runtime contains just the components needed to run a console app. Typically, you would also install either the ASP.NET Core Runtime or .NET Core Desktop Runtime.

Full version
3.1.0-preview2.19525.6
Downloads for .NET Core 3.1 Runtime (v3.1.0-preview2)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64 | RHEL 6 x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts

v3.1.0-preview1

Preview

Release notes

Released
2019-10-15

SDK 3.1.100-preview1

Full version
3.1.100-preview1-014459
Visual Studio support
Visual Studio 2019 (v16.4, latest preview)
Included in
Visual Studio 16.4.0
Included runtimes
.NET Core Runtime 3.1.0-preview1.19506.1
ASP.NET Core Runtime 3.1.0-preview1.19506.1
Desktop Runtime 3.1.0-preview1.19506.1
Language support
C# 8.0
F# 4.7
Downloads for .NET Core 3.1 SDK (v3.1.100-preview1)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64 | RHEL 6 x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts

ASP.NET Core Runtime 3.1.0-preview1

The ASP.NET Core Runtime enables you to run existing web/server applications. On Windows, we recommended installing the Hosting Bundle which includes the .NET Core Runtime and IIS support.

Full version
3.1.0-preview1.19508.20
IIS runtime support (ASP.NET Core Module v2)
13.1.19282.0
Downloads for ASP.NET Core 3.1 Runtime (v3.1.0-preview1)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64
macOS x64
Windows x64 | x86 | Hosting Bundle ARM32 | x64 | x86

Desktop Runtime 3.1.0-preview1

The Desktop Runtime enables you to run existing Windows desktop applications. This release requires that you also install the .NET Core runtime.

Full version
3.1.0-preview1.19506.1
Downloads for .NET Core 3.1 Desktop Runtime (v3.1.0-preview1)
OS Installers Binaries
Windows x64 | x86

.NET Core Runtime 3.1.0-preview1

The .NET Core Runtime contains just the components needed to run a console app. Typically, you would also install either the ASP.NET Core Runtime or .NET Core Desktop Runtime.

Full version
3.1.0-preview1.19506.1
Downloads for .NET Core 3.1 Runtime (v3.1.0-preview1)
OS Installers Binaries
Linux ARM32 | ARM64 | x64 Alpine | x64 | RHEL 6 x64
macOS x64 x64
Windows x64 | x86 ARM32 | x64 | x86
All dotnet-install scripts