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What is the latest version of Microsoft Net Framework. Free software for windows free download

Microsoft .NET Framework 4.7.2

Microsoft .NET Framework 4.5 for Windows 7, download .NET Framework 4.0.30319

The Microsoft .NET Framework platform is designed to develop and run many programs and applications. The main task of this program platform is to ensure compatibility of parts of programs written in different languages. This is the complex special Services and applications consisting of the Common Language Runtime Common Language (CLR) environment and class library .NET Framework Class Library, which contains ready-made components to work with databases, files, network, etc. You can on our website by reference at the bottom of the page.

A large number of popular computer programs Require the installation of this platform, otherwise they will simply not work. It turns out that .NET Framework significantly expands Windows OS and allows applications that were intended for other OS, work on windows database. Starting with 7. versions of Windows, Microsoft .NET Framework is embedded in the operating system. However, it is advisable to update outdated resources, and set the final version. .NET Framework 4.7.1 for Windows 7 and Windows 10.

Advantages of using.net Framework:

  • manages memory;
  • turns all data types to universal components for all applications;
  • has a large base of ready-made functions for various operations;
  • contains libraries for service and web applications, databases, graphical interfaces and other components;
  • provides compatibility of different programming languages.

It should be clarified that Windows XP does not support the new version, and in this case it is necessary to download .NET Framework 4.0.30319. Software Platform.NET Framework is a very valuable invention of Microsoft specialists, which allows simple users Without problems and technical "conflicts", launch a diverse software, and programmers facilitates work. As a rule, programs written under the early versions of this platform function and on newer packages, therefore .NET Framework. latest version provide proper work Total installed software.

Microsoft .NET Framework free download

Download Net Framework for free Russian version from the official Microsoft website. We track all program updates so that you have the latest version of .NET Framework.

07/09/17 33.4K.

If you often install the program, then probably faced with Microsoft .NET Framework errors. The two most common - it is either not installed, or is not the same version.

Why is this happening? What is it and why do NET Framework need?

What is .NET Framework?

Probably you know that the main occupation of programmers is to write code. At the same time, they use different programming languages, allowing to tell the computer what it should do:


But there is one problem - programming languages \u200b\u200bare quite primitive. With their help, you can easily perform simple actions like addition and multiplication. And everything else requires long and hard work. Do you want to display text or images on the screen? Then you have to write a lot of code using the simplest elements of the language.

Here to the rescue comes .NET Framework. In fact, this is an extensive set of written code fragments ( created and supported Microsoft)which programmers can use to write programs faster.

For example, the .NET Framework assumes all operations on drawing windows on the screen. The programmer remains only to insert the text, think over the program menu, set the behavior of the buttons when the user is pressed on them, etc.

But .NET Framework - Much more than just a set additional code. It includes tools designed to reduce development time and additional APIs that programmers can use for easy interaction with such services as Windows Store. Instead of manually writing all the necessary code to support universal windows platforms You can use the .NET Framework:


There is only one lack of application development using the .NET Framework - they cannot be started if the .NET is not installed on your system.

Net Framework consists of two parts. The first part includes a set of in advance of the code written ( officially referred to as SDK, Dev Packs or "Developer Packages"). The second part includes a program that can interpret the .NET Framework code to the command for operating system. This part called " implementation medium"Allows you to run programs written using the .NET Framework.

In this regard, the .NET Framework reminds Java - to use applications written on it, you need to download the Java Runtime Environment.

In summary, why do you need Microsoft Net Framework: If you are a simple user who is not going to engage in programming, you will need only .NET Framework.

How to set .NET Framework

Most computers on Windows are already installed .NET Framework, but its version can be outdated. For example, version 4.5.1 comes with Windows 8 and 8.1, and Windows 10 version 4.6, 4.6.1 or 4.6.2.

At the time of writing the article fresh version - .NET Framework 4.7. It is we will install it:


.NET Framework can be installed Windows Update Center. But many are disabled windows Update , so this method It will be preferable.

Before installing - .NET Framework 4.7 can be installed on Windows 10, Windows 8.1 and Windows 7 SP1 both on 32-bit and 64-bit systems. To install without errors, Microsoft recommends having a minimum of 2.5 GB of free space on a hard disk.

Microsoft offers two types of installers: web installer and autonomous installer. Weighting Weighs less than 2 MB, and downloads all the necessary components during installation. Therefore, you will need a stable connection to the Internet.

The autonomous installer weighs about 60 MB, and does not require access to the Internet during installation.

Both installers contain the same network versions Framework, but we prefer to use the autonomous installer. It is reliable, and will always be at hand if you need to reinstall the .NET Framework. After downloading, the installation process should not cause difficulties - just follow the instructions that appear on the screen. And then you will quickly understand why Net Framework 4 is needed.

NET Framework 4.7 Web Installer

NET Framework 4.7 Autonomous Installer


Please note that version 4.7 is the executed update of versions 4, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1 and 4.6.2. Therefore, do not delete previous versions after installation. .NET Framework 3.5 SP1 and older versions are installed separately.

By default .NET Framework installs the English version no matter what you use the installer. For localization you need to download the corresponding language pack. At the moment language packages For version 4.7 available only in the form of autonomous installers.

Platform for installation and launch of various programs. It is necessary for the correct display of sites and Web applications during Internet surfing, as well as for the normal operation of the services on the computer.

Microsoft .NET Framework is a package of libraries and plug-ins for the stable operation of programs using the ".NET standard" standard. Almost all software that works in one way or another with the Internet and uses network services, supports this standard. And therefore if not downloading Microsoft .NET Framework on a computer, you just deprive a number of options in required programsAnd then they will not be able to run them.

The peculiarity of this development is that it maintains a general-based fulfillment environment. In other words, users will be able to open programs written in different programming languages, as well as develop software (this is interesting to programmers), components of which can be written separately on C #, Delphi or Visual Basic and combined in one application.

Microsoft .NET Framework features:

  • interactive customizable interface;
  • general-language environment;
  • writing programs for Windows (also for Windows Server and Windows Phone);
  • support all tools Visual Studio.;
  • ensuring high-speed access to "cloud" services;
  • support for arrays of more than 2 GB;
  • more advanced compression of archives;
  • wEB protocol support for creating WCF services (including AJAX, POX, Atom, RSS, REST).

Advantages of Microsoft .NET Framework:

  • increasing response speed;
  • convenient scaling;
  • stable and secure work of Web applications;
  • optimization of network services;
  • free distribution. NET FRAMEWORK - Everyone can download free.

What is worth working on:

  • not the most rational use of resources (if compared with other technologies);
  • no copyright protection is provided for developers using the platform.

It is worth noting that, starting with the 7 version of Windows, users do not have to think about how to install Microsoft .NET Framework - software is already integrated into the operating system. About download Microsoft No. The framework for Windows 8 is also no need to "steam". The only thing that is important is to follow upgrades. So that everything worked stably, from time to time you need to download a new frameor.

Microsoft. net Framework. - It is integrated into OS Windows, a consistent and comprehensively developed programming model. It is used to create high Qualityprovided by an excellent interface and is distinguished by security and transparency of network connections.

The core of the platform is a multilingual programming environment called Common Language Runtime (CLR). It is believed that the Framework was developed as a response to a popular Java platform from Sun.

Why install it?

When one of the applications or the installation of installation requests the installation of Microsoft .NET Framework, not many agree, without understanding why it is necessary. Some of the users do not install the package that comes in the kit, because they have already installed one of the frameworks.

However, those and other wrongs. Be sure to install exactly the version (V4.0, 2.0, 3.5, 4.5) Microsoft .NET Framework, which requires this or that application. Since it will only work consistently on the platform on which it was developed, even if you are installed software package The latest version.

Such interrelation of applications with the platform is simply explained. This is done so that the developer is not tied to the operating system and the discharge of the user processor. For example, if a software version created on the version V4.0, 2.0, 3.5, 4.5, 4.5 is running on the PC, it is necessary that support (or implementation) is installed in the form of Microsoft .NET Framework v4.0, 2.0, 3.5, 4.5 .

Important components

You need to know what Microsoft .NET Framework is made of two parts:

  • executive environment;
  • connected library.

The main component can be called COMMON LANGUAGE RUNTIME (CLR). She can perform software ordinary applications or server, being an acting medium.

The second half is needed not less. Framework Class Library (FCL) is a library of classes in which there are quite a lot of items to handle:

  • databases;
  • networks;
  • interfaces;
  • files;
  • input and data output.

All this makes it possible to develop ready-made classes to create programs, bypassing a low level part.

Platform Support Installation

Microsoft .NET Framework installer has been added to Windows OS by default. Version V4.0, 2.0, 3.5, 4.5 platform depends on the operating system. But virtually any of them can be needed independently if your computer meets the requirements.

Requirements platform.net

As in the case of any applications, Platform.net also has its own requirements for normal support for programs. More than newer mICROSOFT version.NET (V4.0, 2.0, 3.5, 4.5), large characteristics PCs it requires.

However, applications developed on this platform are more sensitive to performance. That is, if you use old computerYou will not install programs under Windows 8 on it, which means the version 4.5 platform you do not need.

To install Microsoft .NET Framework any version (V4.0, 2.0, 3.5, 4.5) you will need:

  • operating system of the WINDOVS family, starting with XP SP3 or Server 2003 SP2;
  • computer with a processor from 1 GHz;
  • not less than 512 MB of RAM;
  • any version of the processor architecture, starting with x86.

Installation process by

It is necessary to take into account such a fact: there will be two programs for installation, as a rule, built into the operating system. If you are using XP without updates, you need to download them from the official site of Microsoft. Minimal versions that you need:

Find out which version you have installed, you can view all the components. But before starting the installation, it is desirable to update all the system software. In order to do this, follow these conditions:

  1. Open control panel;
  2. Find the "Windows Update Center";
  3. Check availability of important updates and install them.

Download any version (V4.0, 2.0, 3.5, 4.5) Microsoft .NET Framework on the official website of Microsoft.

Some of the applications themselves offer the installation of that version (V4.0, 2.0, 3.5, 4.5), which they need. Adding one component may include several more, depending on the needs of software, as well as the platform itself (for example, together with the 3.5 platform, 3.0 and 2.0 are installed).

The installation itself is very simple and intuitively understandable. If the component fails during installation, or the system issues an error message, you need to disable or delete all versions (V4.0, 2.0, 3.5, 4.5) Microsoft.net

Delete and disable framework

Why delete frameworks? If you have a problem after updating one of the Windows components, you can perform the following steps:

  1. Try turn off the last installed element;
  2. Remove it standard means;
  3. Use special utility Net Framework Cleanup Tool.

Restoring work with standard Windows tools

To disable the component, you need to go to the "Control Panel", "Enable and disable components". Find a version (V4.0, 2.0, 3.5, 4.5), which was installed last and removed a tick (deactivate), then click the "OK" button.

If the problem occurred not when installing, but when launch Windows, Most likely, there was a failure in the system. If the error is critical and does not allow you to boot, then you need to solve the problem in safe mode. In order to get rid of failures, remove the framework programs through the standard "Installation and Removing Programs".

When you delete start with the maximum set version And finish the minimum. That is, in order of turn Uninstall V4.0 - 3.5 - 3.0 - 2.0 - 1.1 after that you need to download the versions you need from the official website.

Using additional software

Due to the numerous versions, the failures are quite diverse. Regular windows do not always help completely remove software, leaving unnecessary registry entries, settings files and system libraries.

It subsequently can cause even more serious problems. Therefore, it was created special program To delete - Net Framework Cleanup Tool.

The utility is very simple. After running it, you need to click the "CleanUp Now" button. NET Framework CleanUp Tool works so that it removes all the traces of the component action, including:

  • software;
  • related updates;
  • registry entry;
  • settings files;
  • system libraries.

Thanks to this program, you can remove unnecessary old components without any problems and consequences, as well as get rid of the operating system errors in case of incorrect installation or component failure.

Release 4.7 is the necessary enhancement of .NET Framework, providing high performance, compatibility and security of the corresponding applications. The latest version of the software platform provides software developers as a maximum permissible program spectrum for creating software for various environments, operating systems and for a variety of devices.

A simple person is not particularly interesting how cross-stick application programs are created and without which they do not work. Many users are just forced by virtue of different circumstances. Free Microsoft .NET Framework for Windows 10, 8.1, 8, 7, Vista, XP (32-bit, 64-bit) for the normal functioning of certain software. By the way, synchronized Skype or Viber on a computer, tablet and smartphone is quite comfortable.

Advantages of the compatible and dignity of the framework

By analogy with the DirectX standard for the Gaming Industry, Microsoft. NOTE The framework is needed to ensure a variety of modern business processes. We recommend the most latter windows version Microsoft .. Microsoft .NET Framework allows users to gain access to safer, practical, functional and progressive software products. This software works with a variety of data sources and provides an ergonomic interface both at locally oriented work and on the Internet.

The advantages of the Freymorca from Microsoft belongs:

  • support for modern industrial standards,
  • advanced maximum performance,
  • improved support multi-core processors (optimized),
  • object-orientation and server-centeredness,
  • reliable basis for high-performance computing,
  • processing of operational garbage "on the fly",
  • many variants of programming languages,
  • using parallel computing,
  • debugging applications at high quality levels
  • compatible with Windows Runtime Components,
  • unicode's encoding work,
  • using Zip compression.

General description Microsoft .NET Framework software platform

Starting with already outdated Win 98, 2000, NT 4.0 and XP, data integration in using Microsoft. .NET Framework provides a unique principle of information processing. So in 2002, Microsoft answered the popularity of the Java platform. Now, if necessary, it is possible to download Microsoft .NET Framework for free for Windows XP, Vista, 7, 8, 8.1, 10 (32-bit, 64-bit) on the website https: // Website or on the official website in Russian without registration and SMS. Today, the Microsoft framework exists as libraries and plugins that ensure the functioning of the standard for the architecture of the program. A feature of such software is to work with data and program code both on a separate computer and in the network Intranet or the Internet.

The software platform is based on the COMMON Language Runtime specification environment, which works with different languages Programming. Among important components: Communication, Identity and Workflow Foundation, Cardspace, Parallel Extensions. Possible joint work software elementswritten in various programming languages, for example: part of the C ++ code, refers to the element from the Delphi library, and the unlauded exception built by the C # method intercepts and processes the Delphi module.

Complete with Microsoft Visual Studio, the following programming languages \u200b\u200bare supplied: C #, C ++ / CLI, VB, JScript, F #; Also supported: Zonnon, Cobol, Delphi, Fortran, IronRuby, Iron Python, Mercury, Oxygene and others.

Free implementations Microsoft .NET Framework

Independent Alternative projects PortableNet and Mono allow you to operate .NET architecture applications on other operating systems. Portable.net is free software that provides a portable tool kit for Common Language Infrastructure applications and supporting various operating systems. The Mono project embodies the full implementation of the system .NET Framework based on, in particular, on UNIX, Linux and Mac OS.

Disadvantages, disadvantage, incompatibility

The disadvantages of technology include the fact that the controlled bytecode that has not passed the obfuscation may be subjected to decompiling, which is fraught with loss of commercial secrecy. Doubtful cross-platform implementation in connection with the support of a number not absolutely cross-platform standards requires compensation in the form of versions for mobile devices and other operating systems, in addition to the operating system Microsoft Windows.which are not fully compatible. There are many such implementations, for example: Compact Framework for Windows CE, Micro Framework for microcontrollers, Discutils for virtual drives and others.

The latest version of the.Net Framework when installing replaces the current and incompatible with Win XP and other obsolete windows. For reviews and comments by Microsoft Windows XP SP3 users, Net Framework 4.0 should be downloaded for free in Russian, since new versions are not supported by the express.

Earlier versions use only in special cases. For example, version 3.5 SP1 can be useful in that it includes extended .NET Framework 2.0 SP2 and 3.0 SP2. In some situations, the distribution will install only new components of the latest version of the package, which will allow outdated application applications to operate on a new platform, without updating applications focused on previous versions. Such situations are described in the documentation for the appropriate application, or require contacting the support service of the IT company-developer of such software.

In the standard situation when installing new version package manufacturer advises uninstall current version. Do not install on one computer version of Microsoft .NET Framework in various languages.