Microsoft .net framework 3.5。 Install .NET Framework 3.5 on Windows 10, 8.1, 8

Enable .NET Framework 3.5 by using Windows PowerShell

Program and Features Control Panel Program and Features Turn Windows features on or off. If the Full subkey is missing, then. However, this will cause the system to be in an unsupported and unserviceable state. If you still can't resolve your installation issue or you don't have an Internet connection, you can try installing it using your Windows installation media. OpenSubKey subkey { if ndpKey! Visit this link: for more information on how to install. The Entity Framework allows developers to program against relational databases in terms of application-specific domain models instead of the underlying database models. IsNullOrEmpty name { continue; } foreach var subKeyName in versionKey. The is the latest available version. The Entity Framework enables developers to program against relational databases in according to application-specific domain models instead of the underlying database models. The following table lists the path to each. This is what fixed it idk who this is but they are the best. For client applications running on Microsoft platforms, a set of client libraries are provided to make interaction with data services simple. It can be restored by performing this method. Some of the downloads may only support certain Visual Studio versions. Instead, query the registry as described in. IsNullOrEmpty install Then ' No install info; it must be in a child subkey. I hope it helps you too Amazing - I was tearing my hair out over this. You can also use these instructions for earlier Windows versions. Microsoft ships official releases that are built and tested on Microsoft-maintained servers in Azure and supported just like any Microsoft product. It is a prerequisite platform to enable most applications to run on your computer. The following example checks the value of the Release entry in the registry to find the. For example, if your application runs under. IsNullOrEmpty install Then ' No install info; it must be later. Just got off the phone with support and that was what I was informed. Let us know if the solution above works for you. If you don't have the installation media, see. Let us know if you need more help. A non-null release key should mean ' that 4. It doesn't return assembly versions or other runtime versions that may be installed on the computer. This may not be desired behavior when managing deployments of the. For client applications that are running on Microsoft platforms, a set of client libraries are provided to make interaction with data services simple. OpenSubKey subkey If ndpKey IsNot Nothing AndAlso ndpKey. The features have been added as new assemblies to avoid breaking changes. For example, the registry subkey for. The registry contains a list of the. The current user must be a member of the local Administrators group to add or remove Windows features. Your computer usually requires your operating system to be restored on a basic state by performing a clean boot. As of right now, I understand that Microsoft. Important If the app you're running is 32-bit and running in 64-bit Windows, the registry paths will be different than previously listed. However we would suggest you follow the steps mentioned below and check. It doesn't return assembly versions or other versions of the runtime that may have been installed on the computer. This option requires an Internet connection. Help If you cannot get the correct version of the. If you see this pop-up, you're trying to run an application that requires the. Choose Install this feature to enable the. Note: Make sure that you are connected to the Internet so that Windows will search for available resources to install this application. Manjunath H Microsoft Community — Moderator. In addition, you need at least 30% of free space on your hard drive for optimum results. In the following figure, for example, the value of the Release entry is 528040, which is the release key for. When you develop or deploy your app, you might need to know which. I then have to forcefully stop this update software. Sample output: Versions installed on the machine: v2. The Turn Windows features on or off dialog box appears. Its value corresponds to a particular version of the. I was just about to reimage the pc and thought I'd try this last solution. If media not found insert Win10 Usb or Dvd drive and run as administrator again. This method returns a single value that reflects the version of the runtime that's executing the code. Community-maintained tools are available to help detect which. You must have administrative credentials to run regedit. Open Notepad Copy and paste the following into it: echo off Title. Also, I have seen all of the other questions pertaining to this problem and would like to ask and request something at the same time. I tried, right after i turn on and restart. Version Developer Pack Runtime Release notes. Win32 Public Module VersionTest Public Sub Main GetVersionFromEnvironment End Sub Private Sub GetVersionFromEnvironment Console. The following figure shows the subkey and its Version value for. Warning If you're not relying on Windows Update as the source for installing the. If you find the answer useful, kindly tick your response. Full Specifications General Publisher Publisher web site Release Date November 20, 2007 Date Added November 20, 2007 Version 3. You may also want refer for more details. Framework Version Registry Subkey Value 1. Download the offline installer The. The instructions in this article should help you install the. Win32 Public Module VersionTest Public Sub Main GetVersionFromRegistry End Sub Private Sub GetVersionFromRegistry ' Opens the registry key for the. To avoid the automatic download use the following command: dotnetfx35setup. I just bought a new laptop with Windows 10 Pro. Troubleshoot the installation of the. Make sure you have the latest service pack and critical updates for the version of Windows on the computer. If the Full subkey isn't present, then you don't have the. How can I install this software without problems? You may have arrived on this page after trying to run an application and seeing a dialog on your machine similar to the following one:. Using a source path that doesn't correspond to the same version of Windows won't prevent a mismatched version of. Notice that the registry path to the. For information about detecting the installed updates for each version of the. This seems like a flaw in Windows 10. OpenSubKey versionKeyName ' Get the. The following example finds the. You can visit this link: for instructions. These downloads may update Visual Studio and the. This package does not contain localized resources for non-English locales. Many companies develop their apps to run using the. There are two ways to detect the version of the. The following examples check the value of the Release entry to determine whether the. For a list of all the versions of the. There are different versions available. To look for recent updates, visit. Version object identifies the version of the runtime that's currently executing the code. For more information about the Install-WindowsFeature cmdlet, see. Make certain the computer's connected to the internet, then. There are no fees or licensing costs, including for commercial use. To be forward-compatible, check for a value greater than or equal to the value listed in the. Additionally, managed applications that are opened from network shares have the same behavior as native applications by running with full trust. IsNullOrEmpty name Then Continue For End If For Each subKeyName In versionKey. This code returns True if it's installed and False otherwise.。 。 。 。 。 。

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Determine which .NET Framework versions are installed

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Download .NET Compact Framework 3.5 Redistributable from Official Microsoft Download Center

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Enable .NET Framework 3.5 by using Windows PowerShell

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Download Microsoft .NET Framework 3.5 from Official Microsoft Download Center

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Download .NET SDKs for Visual Studio

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Enable .NET Framework 3.5 by using Windows PowerShell

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Download Microsoft .NET Framework 3.0 Service Pack 1 from Official Microsoft Download Center

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