Is .NET 4.0 still supported?

Asked By: Mansur Torrero | Last Updated: 2nd March, 2020
Category: technology and computing programming languages
4.3/5 (314 Views . 13 Votes)
NET Framework 4.0, 4.5 and 4.5. 1 on Tuesday. In less than a week Microsoft will formally end support for versions 4.0, 4.5, and 4.5.

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Also, how long will .NET framework be supported?

If starting a new project now, it is definitely worth thinking about the fact that while Framework will continue to be supported, presumably for the next 20+ years, the latest and greatest features will appear on the Core platform.

Likewise, will .NET framework be discontinued? NET Framework 4.8 will be the last major version of . NET Framework.” In typical Microsoft fashion, it will not actually go away for good, as the software giant will continue to support . NET Framework for many years to come.

Also, what versions of .NET are supported?

. NET Framework 3.5 is supported on Windows XP, Server 2003, Vista, Server 2008, 7, Server 2008 R2, 8, Server 2012, 8.1, Server 2012 R2, 10, and Server 2016. Starting from Windows 8, .

Is .NET framework 3.5 still supported?

NET Framework 3.5 will be officially supported. As it is treated as Operating System component we were assuming that the extended support ends at the same time as the extended support for Windows Server 2008R2 SP1 (1/14/2020).

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Is C# a dying language?

Arguably, C# is not only *not* dying, it's actually enjoying something of a renaissance. C# has been embraced far beyond it's ability to create Windows applications. Unity - one of the more popular gaming engines, especially with indie devs, which uses C# as its scripting language.

Is .NET outdated?

NET Framework, than Yes, it is outdated, and you should be using ASP.NET | Open-source web framework for . NET Core. ASP.NET | Open-source web framework for . NET Framework was released many years ago, back in the dark days of the Web and is based on the proprietary closed source Windows only .

Is .NET better than Java?

Common Language Runtime of . Net is better than JVM, as JVM simply converts the code into bytecode for underlying operating systems. This is not directed for computing machines and is a bit slower than CLR. Java has many IDEs for its programming like Eclipse, NetBeans, etc.Net, on the other hand, has a Visual Studio.

Is .NET a dying technology?

No. . NET is not dying. It's going to remain for a long time. It's a wonderful framework which is easy to develop using with rich features.

Does .NET have a future?


Yes, . NET does have a very interesting future ahead.

Is .NET core worth learning?

Microsoft ASP.NET core is worth learning because ASP.NET Site Core is a free and open-source web framework, and the next generation of ASP.NET, developed by Microsoft and the community. It is a modular framework that runs on both the full . NET Framework, on Windows, and the cross-platform .

Is .NET Standard dead?

NET Standard is certainly not dead yet: it is (and will be for years to come) an essential tool to compile code into portable components that can be reused across several . NET flavors. However with this unification process the future of . NET Standard is compromised.

How do I tell what version of .NET framework is installed?

How to check your . NET Framework version
  1. On the Start menu, choose Run.
  2. In the Open box, enter regedit.exe. You must have administrative credentials to run regedit.exe.
  3. In the Registry Editor, open the following subkey: HKEY_LOCAL_MACHINESOFTWAREMicrosoftNET Framework SetupNDP. The installed versions are listed under the NDP subkey.

Can you install multiple versions of NET Framework?

NET framework on a single computer? Microsoft designed the . NET Framework so that multiple versions of the framework can be installed and used at the same time. This means that there will be no conflict if multiple applications install different versions of the .

What is latest .NET framework?


NET Framework 4.8 is the latest version of . NET Framework and will continue to be distributed with future releases of Windows. As long as it is installed on a supported version of Windows, . NET Framework 4.8 will continue to also be supported.

Which .NET framework should I target?

I would recommend moving to the . Net 4.0 Client Profile. Although it doesn't have a large install base yet, it's a small download that your users can easily install. If you don't want your users to need to download the framework, you should target 3.5, which most people already have.

Is .NET backwards compatible?

NET Framework 4 is backward-compatible with applications that were built with the . NET Framework versions 1.1, 2.0, 3.0, and 3.5. In other words, applications and components built with previous versions of the . NET Framework will work on the .

Do I need Microsoft .NET framework?

NET Framework applications coming out in the future. If you have mostly older software that was written by professional companies then you may not need *. NET Framework, but if you have newer software (whether written by professionals or novices) or shareware (written in the last few years) then you might need it.

How do I change .NET framework version?

Change the target framework
  1. In Solution Explorer, open the right-click menu for the project that you want to change, and then choose Properties.
  2. In the left column of the Properties window, choose the Application tab.
  3. In the Target Framework list, choose the version that you want.

What is the latest version of .NET core?


NET Core 2.0 was released on August 14, 2017, along with Visual Studio 2017 15.3, ASP.NET Core 2.0, and Entity Framework Core 2.0. . NET Core 2.1 was released on May 30, 2018. NET Core 2.2 was released on December 4, 2018.

What is .NET CLR version?

The Common Language Runtime (CLR), the virtual machine component of Microsoft . NET framework, manages the execution of . NET programs. Just-in-time compilation converts the managed code (compiled intermediate language code), into machine instructions which are then executed on the CPU of the computer.

When should you not use .NET core?

When Not to Use . NET Core
  1. Windows Forms and WPF applications are not supported.
  2. ASP.NET WebForms don't exist.
  3. You need to create a WCF service. .
  4. Missing 3rd party library support. .
  5. Missing .
  6. You need to access Windows specific APIs.
  7. Partial support for VB.NET and F#.
  8. SignalR is not supported.