Microsoft .NET Framework 4.8.1 Download (Offline Installer)

The .NET Framework 4.8.1 offline installer is a comprehensive and consistent programming model by Microsoft for building applications that have visually stunning user experiences, seamless and secure communication, and the ability to model a range of business processes. .NET Framework 4.8.1 includes native support for the Arm64 architecture (Windows 11+) and accessibility improvements as well as other improvements. .NET Framework 4.8.1 is included in the Visual Studio 2022 17.3 release and .NET Framework 4.8.1 is also available to download for Windows 10 Version 20H2+ and Windows Server 2022+.

Download .NET Framework 4.8.1
NET Framework 4.8.1

The Microsoft .NET Framework 4.8.1 redistributable installs the .NET Framework runtime and associated files that are required to run and develop applications to target the .NET Framework 4.8.1. This new version is available for download directly from its official source as an online installer and offline installer. You can download the .NET Framework 4.8.1 offline installer directly for your PC. The Microsoft .NET Framework version 4.8.1 includes several new features, fixes, and improvements compared to previous versions.

The Microsoft .NET Framework 4.8.1 is a highly compatible, in-place update for all the previous versions of .NET Framework such as .NET Framework 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 and .NET Framework 4.7.2.

Also Download: .NET Runtime 7.0

New Features in .NET Framework 4.8.1:

Native support for Arm64 architecture:

The latest release of .NET Framework (v 4.8.1) adds native Arm64 support to the .NET Framework family. So, your investments in the vast ecosystem of .NET Framework apps and libraries can now leverage the benefits of running workloads natively on Arm64 for better performance when compared to running x64 code emulated on Arm64.

WCAG2.1 compliant accessible tooltips:

As Microsoft is committed to providing products and platforms that are accessible to everyone, .NET Framework 4.8.1 provides two Windows UI development platforms, both of which provide developers with the support necessary to create accessible applications for their users.

In this release, both Windows Forms and WPF have made improvements to the handling of tooltips to enable them to be more accessible.

In WinForms, this support is only available on Windows 11 or higher operating systems. WinForms is a thin-managed wrapper around the Windows API, and the new tooltip behavior only became available in Windows 11. WPF has no operating system version dependencies for its accessible tooltips.

Windows Forms – Accessibility Improvements:

Windows Forms was the first Windows UI stack created for .NET Framework. As such, it was originally created to utilize legacy accessibility technology, which doesn’t meet current accessibility requirements. In this release, WinForms has addressed a number of issues.

You can read the .NET Framework 4.8.1 released announcement here:

Also Download:

MS .NET Framework 4.7.2

MS .NET Framework 3.5 SP1

Microsoft .NET (MS dot Net) is a programming framework used to develop different programs, games, and many other applications. This Microsoft-developed programming infrastructure is used in building, deploying, and running applications and services that use .NET technologies, such as desktop applications and Web services. It is also used to run programs made with Visual Studio using this framework. .NET Framework packages primarily run on the Microsoft Windows operating system.

The .NET Framework 4.8.1 installer is available in both online (web installer) and offline installer versions. The main difference between the online and offline installer is that the online or web Installer is a very small setup file and it needs an active Internet connection during installation as it requires downloading the necessary data, files, and components from its servers. On the other hand, an offline installer is a standalone setup that is quite larger in size than the web installer as it includes all the necessary data, files, and components and it doesn’t require any internet connection during the installation of this framework on a PC.

Technical details:

  • Application Name: Microsoft .NET Framework 4.8.1
  • Developer: Microsoft.
  • Version: 4.8.1 (Latest 2023)
  • Category: Developer Tool / Runtime Component
  • Type of file: Offline Installer
  • Size: 74.1 MB
  • OS support: Windows 11, Windows 10 version 21H2, Windows 10 version 21H1, Windows 10 version 20H2
  • Updated on: March 2024
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