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How To Install Multiple Versions Of .net Framework

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asked 5 years ago viewed 33251 times active 1 year ago Blog Stack Overflow Podcast #98 - Scott Hanselman Is Better Than Us at Everything Benefits for Developers from San Francisco Is it too late to swap to third person from first? The server-side applications built with ASP.NET, on the other hand, use the latest version of the .NET Framework installed on the server by default. (I cover this later, but note that The latest version of the libraries would always overwrite previous versions, making it difficult for system administrators to provide developers the flexibility to work with various development environments to efficiently do navigate here

that you would by definition have on your computer!  As it stands currently, the .NET Framework applications are occupying 0.5 gigabytes of my hard drive. Keep in mind that the client-side applications will not use an updated version unless you explicitly tell them to do so. Printable Format E-Mail this page Please enable JavaScript to view the comments powered by Disqus. You can install the versions in any order.

How To Install Multiple Versions Of .net Framework

If you choose to participate, the online survey will be presented to you when you leave the Msdn Web site.Would you like to participate? Questions? In the past, you didn’t have the luxury of running multiple environments on the same computer. Why don't we use weights to store energy?

The required .NET version is set in the IDE before the binary is built. When you are install an application that needs a specific version of framework you can download them . (They will mostly be needing 2, 3, or 3.5) share|improve this answer edited In it, you'll get: The week's top questions and answers Important community announcements Questions that need answers see an example newsletter By subscribing, you agree to the privacy policy and terms Multiple Microsoft Visual C++ This becomes difficult when developers don’t follow best practices; everyone is ready to blame Microsoft when they run into problems.

Your cache administrator is webmaster. .net 4.5 And 4.6 Side By Side This is just MS marketing hype. –harrymc Mar 3 '11 at 16:33 | show 7 more comments up vote 5 down vote Different applications need different frameworks and I guess there Remember to enable each unique version of ASP.NET in the security extensions dialog box of the Internet Information Services (IIS) administration console. https://answers.microsoft.com/en-us/windows/forum/windows_xp-windows_install/multiple-net-framework-versions-installed-can-i-un/0c1e0591-6b1f-41e8-8c5c-09de0d361fcb I am not sure you are correct by implying that 2.0 is not installed by installing 3.5 SP1. –harrymc Mar 3 '11 at 14:58 -1 If you have .NET

What was Admiral Ackbar's name? .net Framework Version History I removed all versions and then installed ONLY v4. Down-voting too quickly is not good netiquette. –harrymc Mar 3 '11 at 15:42 1 @Aaron: Citing from your link : "However, in practice, this compatibility can be broken by seemingly thank you for your time Thursday, October 28, 2010 7:12 AM Reply | Quote 2 Sign in to vote First, 2,0, 3.0 and 3.5 are all ONE framework. 3.0 and 3.5

.net 4.5 And 4.6 Side By Side

Since you seem to need the 3.5 SP1 version, this will also install all .Net versions from 2.0 and upwards. So you really have no choice about it, and attempting to uninstall one version may cause problems with the other versions that build upon it. How To Install Multiple Versions Of .net Framework asked 5 years ago viewed 1973 times active 5 years ago Blog Stack Overflow Podcast #98 - Scott Hanselman Is Better Than Us at Everything Benefits for Developers from San Francisco Multiple Microsoft .net Framework Installed Thanks to side-by-side versioning, managing multiple versions of development environments is much easier now.

Not the answer you're looking for? http://ix2003.com/net-framework/net-framework-uninstall-tool.html Please try the request again. As there are very few products left that require .Net 1.1, one can wait with its installation until there is a real need for it. The content you requested has been removed. Same Or Higher Version Of .net Framework 4.5 Has Already Been Installed On This Computer.

Luckily, the .NET architecture no longer restricts you to such limitations. The .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. This isn't some pie in the sky dream I am making up. –Aaron McIver Feb 2 '12 at 23:03 add a comment| up vote 1 down vote Not true about Net4 his comment is here comments powered by Disqus Most Popular Articles Most Emailed Articles Office 365 Business Subscribers To Receive Outlook Customer Manager How To Build a PowerShell Active Directory Sync Tool Working with Recursive

You have not mentioned .Net 4.0, but with this version Microsoft has tried to reduce the size of the software by not including all the previous versions. .Net 4.0 is therefore .net Framework 4.5.2 Or A Later Update Is Already Installed On This Computer. In other words, applications and components built with previous versions of the .NET Framework will work on the .NET Framework 4. Basically version 4 is the latest standalone version. –Matthew Steeples Mar 3 '11 at 14:15 @Matthew Steeples: I fixed my answer not to include v4.

up vote 19 down vote favorite 1 I have 4 Microsoft .NET Framework versions: 1.1 2.0 Service Pack 2 3.0 Service Pack 2 3.5 SP1 Do I need them all?

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I have 97 pages in my book draft. If you are a .NET developer, chances are that you will want multiple frameworks, as newer versions of Visual Studio allow you to choose which framework to target in your solutions. I say nothing about v4, since I have no experience with it. weblink This multi-targeting ability was introduced in VS2008.

If I am building an app targeting the .NET 2 platform for whatever reason I am certainly not shipping .NET 2 redistributable...I am shipping .NET 4. –Aaron McIver Mar 3 '11 If not, you need only frameworks required by software you have installed. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> ERROR The requested URL could not be retrieved The They can't guarantee what a given developer did for performance gain...especially around threading.

Related Sites Visual Studio Visual Studio Integrate VSIP Program Microsoft .NET Microsoft Azure Connect Forums Blog Facebook LinkedIn Stack Overflow Twitter Visual Studio Events YouTube Developer Resources Code samples Documentation Downloads You can modify it in the "Application" tab, under "Target framework" share|improve this answer answered Feb 2 '11 at 7:47 kerrubin 1,09811522 add a comment| up vote 1 down vote It's Is it possible for a Kenku to speak a language fluently through mimicry? Browse other questions tagged .net frameworks or ask your own question.

For more information on including the .NET Framework with your application, see Redistributing the .NET Framework.See AlsoTasksHow to: Use an Application Configuration File to Target a .NET Framework VersionConceptsConfiguring Assembly Binding I have 97 pages in my book draft. If that version is not present and the application configuration file does not define supported versions, a .NET Framework initialization error may occur. What does the line "So long and thanks for all the fish!" mean?

Similarly, use the version that comes with .NET Framework 1.1 if you want an application to use .NET Framework 1.1. Windows Server 2003 comes with .NET Framework 1.1 but you can install the latest version 2.0 of .NET Framework, or for backward compatibility you can install version 1.0 of the .NET You can install multiple versions of components on a single server and benefit from their peaceful coexistence by running them simultaneously. You’ll be auto redirected in 1 second. .NET Framework Programming in Visual Studio .NET Framework Core Development Side-by-Side Execution Side-by-Side Execution Installing Multiple Versions of the .NET Framework Installing Multiple Versions

Planning a course: lecture-by-lecture or topic-by-topic? Microsoft refers to this as side-by-side versioning. Why is there no `nand` instruction in modern CPUs? About the Author Zubair Alexander, MCSE, MCT, MCSA and Microsoft MVP is the founder of SeattlePro Enterprises, an IT training and consulting business.

The system returned: (22) Invalid argument The remote host or network may be down. See the answer by Matthew Steeples for that. Should I ask my co-author before I upload an article (that he already told me is okay to publish) to arXiv?