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How To Check Dot Net Framework Installed

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share|improve this answer answered Oct 14 '09 at 10:32 Phil Devaney 12.5k52829 4 Thank you, I guess that is the best suggestion so far. –sepang Oct 14 '09 at 10:42 can more than one framework run on one machine? We appreciate your feedback. Emil Rich Please help me out. http://analysedesgeeks.com/net-framework/how-to-check-net-framework-3-5-installed.html

What is the word for "troll"? No v1.1.x keys are in any of the possible places. OpenSubKey(@"SOFTWARE\Microsoft\NET Framework Setup\NDP\")) { // As an alternative, if you know the computers you will query are running .NET Framework 4.5 // or later, you can use: // using (RegistryKey ndpKey content contest Resolve argument on load bearing walls Are spectators born the same way as beholders?

Check .net Framework Version Cmd

A non-null release key should mean // that 4.5 or later is installed. See ASP.NET Ajax CDN Terms of Use – http://www.asp.net/ajaxlibrary/CDN.ashx. ]]> Developer Network Developer Network Developer Sign in MSDN subscriptions Is it possible to send all nuclear waste on Earth to the Sun?

What he provides is the basis for my article on Code Project (codeproject.com/KB/dotnet/frameworkversiondetection.aspx), which is where this information originated. –Scott Dorman Sep 28 '10 at 21:59 @DJA: This code Subscribed! The answer at stackoverflow.com/questions/3487265/… included it. –lmsurprenant Jan 6 '15 at 20:24 | show 3 more comments up vote 36 down vote There is an easier way to get the exact How To Uninstall .net Framework Are there any dependencies between Framework versions? .net installation version-detection share|improve this question edited Jul 22 '15 at 14:40 Peter Mortensen 10.5k1372108 asked Oct 13 '08 at 21:22 Scott Dorman 30.6k95996

There's no good reason to download an entire library just to get the .NET version when you can do the same work yourself in about 3 lines of code. Update .net Framework three-letter codes for countries How to desiccate your world? Type following instruction; reg query "HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\full" /v version Please find the attached image below to see how it is shown. https://support.microsoft.com/en-us/kb/318785 bROKEN cAPSLOCK kEY fIASCO Dismissed from PhD program and reapplying; how to answer question about dismissal?

Roman Ok, why the versions 3.5 or 2 are not displayed in Command Prompt? .net Version Check Bought agency bond (FANNIE MAE 0% 04/08/2027), now what? So it's looking like that might be one of the best official sources on the matter. –jpierson May 2 '11 at 20:06 2 It only goes up to 4.0 –user316117 Which registry keys are needed change depending on the Framework version you are looking for: Framework Version Registry Key ------------------------------------------------------------------------------------------ 1.0 HKLM\Software\Microsoft\.NETFramework\Policy\v1.0\3705 1.1 HKLM\Software\Microsoft\NET Framework Setup\NDP\v1.1.4322\Install 2.0 HKLM\Software\Microsoft\NET Framework Setup\NDP\v2.0.50727\Install 3.0

Update .net Framework

To check this keyword, use the OpenBaseKey and OpenSubKey methods of the Microsoft.Win32.RegistryKey class to access the Software\Microsoft\NET Framework Setup\NDP\v4\Full subkey under HKEY_LOCAL_MACHINE in the Windows registry.Check the value of the http://www.askvg.com/how-to-check-which-version-of-microsoft-net-framework-is-installed-in-windows/ Just execute it in the .NET prompt and it will list all available framework versions. Check .net Framework Version Cmd Try our newsletter Sign up for our newsletter and get our top new questions delivered to your inbox (see an example). How To Check .net Framework Version Windows 7 up vote 11 down vote Form Blog .NET 4.5 is an in-place replacement for .NET 4.0 and similar SO answer HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Client check the Version value there.

Dev centers Windows Office Visual Studio Microsoft Azure More... http://analysedesgeeks.com/net-framework/how-to-determine-net-framework-installed.html share|improve this answer edited Aug 8 at 13:41 answered Oct 27 '15 at 21:09 Dan Esparza 16.7k2182115 add a comment| up vote 1 down vote clrver is an excellent one. Method 2: Using Registry Editor You can also find out .NET Framework version using Registry Editor: 1. Success! Check .net Version Powershell

CSC 2. Say, from LinqPad I want to find .NET version it is running against and it gives me not the .NET version, but LinqPad version –Naomi Jul 29 '13 at 23:26 It wil also only give you the maximum version of the .NET framework that version of the compiler targets. - If you have VS2005 & VS2008 installed the different versions of Check This Out Join them; it only takes a minute: Sign up How to find the .NET version?

ASoft .NET Version Detector is a lightweight tool that gives information on the different versions of Microsoft .NET that are installed on a machine. Asoft .net Version Detector It should have Install=1 value if it's present on the machine, an SP value that shows the service pack and an MSI=1 value if it was installed using an MSI. (.NET The download links to the runtimes and SDK's are also specific to the language of the system you are on; based on your regional settings.

Under this key, you'll see separate keys for each .NET Framework version installed in your system.

Not the answer you're looking for? Of course this argument doesn't hold water if none of the libraries work. –yzorg Jul 27 '10 at 21:08 add a comment| up vote 1 down vote I use Raymondcc .NET In the Open box, enter regedit.exe. (You must have administrative credentials to run regedit.exe.) In the Registry Editor, open the following subkey: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\NET Framework Setup\NDP\v4\Full Check for a DWORD value named .net Framework Version History Please click the link in the confirmation email to activate your subscription.

However, the v4.0.30319 does not mean that you have the .NET framework version 4.0. Difference between "raise" and "lift" Using flags vs. Detailef information is given of where the .NET Frameworks are installed with links to the directories. http://analysedesgeeks.com/net-framework/how-to-know-if-net-framework-installed.html This important information should also be returned by your code!