# .NET Core 2.1.0-rc1 .NET Core 2.1.0-rc1 comprises: * .NET Core Runtime 2.1.0-rc1 * .NET Core SDK 2.1.300-rc1-008673 | | SDK Installer | SDK Binaries | Runtime Installer | Runtime Binaries | ASP.NET Core Rutime | | ------- | :---------------------------------------------------: | :-------------------------------------------------------------------:| :----------------------------------------------------------------: | :----------------------------------------------------------------: | :---: | | Windows | [32-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-win-x86.exe) / [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-win-x64.exe) | [32-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-win-x86.zip) / [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-win-x64.zip) | [32-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-x86.exe) / [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-x64.exe) | [32-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-x86.zip) / [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-x64.zip) | - | | macOS | [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-osx-x64.pkg) | [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-osx-x64.tar.gz)| [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-osx-x64.pkg) | [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-osx-x64.tar.gz) | - | | Linux * | See installations steps below | [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-linux-x64.tar.gz) | See installations steps below | [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-linux-x64.tar.gz) | - | | RHEL6 | - | [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-rhel.6-x64.tar.gz) | - | [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-rhel.6-x64.tar.gz) | - | | Linux ARM (glibc) | - | [32-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-linux-arm.tar.gz) / [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-linux-arm64.tar.gz) | - | [32-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-linux-arm.tar.gz) / [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-linux-arm64.tar.gz) | [32-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/aspnetcore-runtime-2.1.0-rc1-final-linux-arm.tar.gz) | | Linux ARM (musl) | - | [64-bit](https://download.microsoft.com/download/B/1/9/B19A2F87-F00F-420C-B4B9-A0BA4403F754/dotnet-sdk-2.1.300-rc1-008673-linux-musl-x64.tar.gz) | - | [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-linux-musl-x64.tar.gz) | [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/aspnetcore-runtime-2.1.0-rc1-final-linux-musl-x64.tar.gz) | | Windows ARM | - | - | - | [32-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-arm.zip) / [64-bit](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-runtime-2.1.0-rc1-win-arm64.zip) | - | **Checksum** files to verify downloads are available as follows: * [Checksums_Runtime](https://dotnetcli.blob.core.windows.net/dotnet/checksums/2.1-rc1-runtime-sha.txt) * [Checksums_SDK](https://dotnetcli.blob.core.windows.net/dotnet/checksums/2.1-rc1-sdk-sha.txt) **Debug Symbols** * [Runtime](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/coreclr-2.1-rc1-symbols.zip) * [Shared Framework](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/corefx-2.1-rc1-symbols.zip) * [Core-Setup](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/core-setup-2.1-rc1-symbols.zip) ## Docker Images for .NET Core 2.1.0-rc1 are available on [Docker](https://hub.docker.com/r/microsoft/dotnet/). ## Installing .NET Core on Linux ### Uninstall any Preview versions If you have previous .NET Core Previews or daily builds installed, these to be removed before attempting to install .NET Core 2.1. This can be done by running a command such as the following. `sudo apt remove 2.1.300-preview2-008530` ### Ubuntu and Debian based systems Register the Microsoft key, the product repository for your distro and install required system dependencies with the following scripts. #### Ubuntu 18.04 ```bash wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.asc.gpg sudo mv microsoft.asc.gpg /etc/apt/trusted.gpg.d/ wget -q https://packages.microsoft.com/config/ubuntu/18.04/prod.list sudo mv prod.list /etc/apt/sources.list.d/microsoft-prod.list ``` #### Ubuntu 17.10 ```bash wget -q packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/17.10/packages-microsoft-prod.deb sudo dpkg -i packages-microsoft-prod.deb ``` #### Ubuntu 16.04 ```bash wget -q packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/16.04/packages-microsoft-prod.deb sudo dpkg -i packages-microsoft-prod.deb ``` #### Ubuntu 14.04 ```bash wget -q packages-microsoft-prod.deb https://packages.microsoft.com/config/ubuntu/14.04/packages-microsoft-prod.deb sudo dpkg -i packages-microsoft-prod.deb ``` #### Debian 9 ```bash wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.asc.gpg sudo mv microsoft.asc.gpg /etc/apt/trusted.gpg.d/ wget -q https://packages.microsoft.com/config/debian/9/prod.list sudo mv prod.list /etc/apt/sources.list.d/microsoft-prod.list ``` #### Debian 8 ```bash wget -qO- https://packages.microsoft.com/keys/microsoft.asc | gpg --dearmor > microsoft.asc.gpg sudo mv microsoft.asc.gpg /etc/apt/trusted.gpg.d/ wget -q https://packages.microsoft.com/config/debian/8/prod.list sudo mv prod.list /etc/apt/sources.list.d/microsoft-prod.list ``` Then, update the package cache and install .NET Core ```bash sudo apt-get install apt-transport-https sudo apt-get update sudo apt-get install dotnet-sdk-2.1.300-rc1-008673 ``` ### RHEL and Fedora based systems Register the Microsoft key, the product repository for your distro and install required system dependencies with the following scripts. #### Red Hat, CentOS, Oracle Linux ```bash sudo rpm -Uvh https://packages.microsoft.com/config/rhel/7/packages-microsoft-prod.rpm ``` #### Fedora 27 ```bash sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc wget -q https://packages.microsoft.com/config/fedora/27/prod.repo sudo mv prod.repo /etc/yum.repos.d/microsoft-prod.repo ``` Then, update the package cache and install .NET Core #### Fedora 26 ```bash sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc wget -q https://packages.microsoft.com/config/fedora/26/prod.repo sudo mv prod.repo /etc/yum.repos.d/microsoft-prod.repo ``` Then, update the package cache and install .NET Core ### SUSE Enterprise Linux, OpenSUSE #### SUSE Enterprise Linux ```bash sudo rpm -Uvh https://packages.microsoft.com/config/sles/12/packages-microsoft-prod.rpm ``` #### OpenSUSE ```bash sudo rpm --import https://packages.microsoft.com/keys/microsoft.asc wget -q https://packages.microsoft.com/config/opensuse/42.2/prod.repo sudo mv prod.repo /etc/zypp/repos.d/microsoft-prod.repo ``` Then, update the package cache and install .NET Core #### Fedora, CentOS and Oracle Linux ```bash sudo yum update sudo yum install dotnet-sdk-2.1.300-rc1-008673 ``` #### SUSE Enterprise Linux and OpenSUSE ```bash sudo zypper update sudo zypper install dotnet-sdk-2.1.300-rc1-008673 ``` ## Installation from a binary archive Installing from the packages detailed above is recommended and you can also install from binary archive. When using binary archives to install, the contents must be extracted to a user location such as `$HOME/dotnet` and a symbolic link created for `dotnet`. ```bash mkdir -p $HOME/dotnet && tar zxf dotnet.tar.gz -C $HOME/dotnet export PATH=$PATH:$HOME/dotnet ``` ## .NET Core Runtime-only installation If only the .NET Core Runtime is needed, install `dotnet-runtime-2.1.0-rc1` using your package manager. ## Server Hosting If you are looking to host stand-alone apps on Servers, the following installers can be used on Windows and Linx systems. ### Windows You can download the Windows Server Hosting installer and run the following command from an Administrator command prompt: [dotnet-hosting-2.1.0-rc1-final-win.exe](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/dotnet-hosting-2.1.0-rc1-final-win.exe) This will install the ASP.NET Core Module for IIS ### Linux On supported Linux systems, register the Microsoft Product feed as described above and install `dotnet-hosting-2.1.0-rc1-final` using your package manager. This will also install the .NET Core Runtime and other required packages. ### ASP.NET Core Runtime The ASP.NET Core Runtime is installed by the .NET Core SDK and the Windows Server Hosting installer. If you need to install the ASP.NET Runtime separately, the following can be used. * [aspnetcore-runtime-2.1.0-rc1-final-win-x64.exe](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/aspnetcore-runtime-2.1.0-rc1-final-win-x64.exe) * [aspnetcore-runtime-2.1.0-rc1-final-win-x86.exe](https://download.microsoft.com/download/D/0/B/D0B7F62D-9C5D-4CF3-AB6C-88F56B4FC1A9/aspnetcore-runtime-2.1.0-rc1-final-win-x86.exe) On Linux systems install `aspnetcore-runtime-2.1.0-rc1-final` using your package manager. This will install both the ASP.NET Core and .NET Core runtime components.