.NET Framework 4.6.1

Cryptography and WPF enhancements

Compatible with:

Windows Vista Windows 7 Windows 8 Windows 8.1 Windows 10 Windows Server 2008 Windows Server 2012
Version 4.6.1
Size 66.2 MB
Platform Windows Server 2012
License Freeware
Release Date November 30, 2015
Developer Microsoft Corporation
.NET Framework 4.6.1 Interface

Key Features

X509 certificate enhancements
Elliptic Curve Cryptography support
WPF spell checking improvements
Better support for touch and stylus
ASP.NET improvements
Enhanced Entity Framework

About .NET Framework 4.6.1

Microsoft .NET Framework 4.6.1 focused on cryptography improvements, WPF enhancements, and better support for X509 certificates.

Official Website Developer: Microsoft Corporation

What is .NET Framework?

Microsoft .NET Framework is a software development platform that provides a consistent programming model for building applications that have visually stunning user experiences and seamless communication.

Common Language Runtime (CLR): Manages memory and executes .NET code
Base Class Library: Provides fundamental programming functionality
Language Support: Works with C#, VB.NET, F#, and other .NET languages
Application Models: Supports Windows Forms, WPF, ASP.NET, and more
Security: Built-in security features and code access security

.NET Framework 4.6.1 is required by many Windows applications to run properly. Without it, .NET applications will display error messages and fail to start.

Why Use Offline Installer?

The offline installer contains all necessary files to install .NET Framework without requiring an internet connection during installation.

No Internet Required: Install even when offline or with slow connections
Faster Installation: No need to download files during installation
Reusable: Install on multiple computers with the same file
Reliable: Less prone to installation failures due to network issues
Complete Package: Includes all components and dependencies

System Requirements for Windows Server 2012

Windows Vista SP2, Windows 7 SP1, Windows 8, Windows 8.1, Windows 10, or Windows Server 2008 SP2
Minimum 512 MB RAM (1 GB recommended)
850 MB of available disk space
Pentium 1 GHz or compatible processor

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Frequently Asked Questions

Microsoft .NET Framework 4.6.1 focused on cryptography improvements, WPF enhancements, and better support for X509 certificates. It's required by many Windows applications to run properly.

You need .NET Framework 4.6.1 if you want to run applications that were built using this version of the .NET Framework. Many software applications require specific versions of .NET Framework to function.

Yes, .NET Framework 4.6.1 is completely free to download and use. Microsoft provides it at no cost as it's essential for running .NET applications on Windows.

Yes, different versions of .NET Framework can coexist on the same computer. Some versions are in-place updates, while others install side-by-side.

The offline installer contains all necessary files and doesn't require an internet connection during installation. The web installer downloads files during installation and requires an active internet connection.

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Other .NET Framework Versions

.NET Framework 4.7.1

Accessibility and performance improvements

October 17, 2017 v4.7.1
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.NET Framework 4.7.2

Security and reliability enhancements

April 30, 2018 v4.7.2
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.NET Framework 4.8

The final version of .NET Framework

April 18, 2019 v4.8
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