.net Framework 4.8.1 Offline Installer Microsoft — [updated]
The Microsoft .NET Framework 4.8.1 offline installer is a standalone package used to install the framework on computers that lack reliable internet connectivity. Released on August 9, 2022, it is a highly compatible, in-place update to version 4.8. Microsoft Dev Blogs +2 Download Options You can download the official installers directly from Microsoft's specialized .NET download site: Runtime Offline Installer : Best for users who only need to run existing applications built with .NET Framework. Developer Pack Offline Installer : Designed for software developers to create applications, typically within Visual Studio. Microsoft Update Catalog : Provides standalone update packages (KB5011048) for manual import or distribution. Microsoft Support +3 Key Features and Improvements Native Arm64 Support