.net Framework 4.8.1 Download Offline Installer Patched Link
Use this if you are a software developer building applications with Visual Studio. Download .NET Framework 4.8.1 Developer Pack (Offline) Why Use the Offline Installer?
Here’s a concise, helpful write-up for finding and downloading the . .net framework 4.8.1 download offline installer
Note: If you are running Windows 7, Windows 8.1, or older versions of Windows 10, you will likely need .NET Framework 4.8 (not 4.8.1), as 4.8.1 is not supported on older legacy operating systems. Use this if you are a software developer
https://dotnet.microsoft.com/en-us/download/dotnet-framework/net481 or older versions of Windows 10