Les utilisateurs peuvent installer et excuter plusieurs versions de. NET Framework sur leurs ordinateurs. Quand vous dveloppez ou dployez votre application. This article summarizes key new features and improvements in the following versions of the. NET Framework. NET Framework 4. NET Framework 4. 7. Free Download Microsoft. NET Framework 4. 7. Microsofts programming infrastructure for developing and launching Windows apps that use. NET techno. The Microsoft. NET Framework 4 redistributable package installs the. NET Framework runtime and associated files that are required to run and develop. UEbllP-hQhY/Vn6ek3a1xLI/AAAAAAAABRs/EPpVJ_5mHSw/s1600/1.jpg' alt='.net Framework 4.0 V 30319 Windows 7 Free Download' title='.net Framework 4.0 V 30319 Windows 7 Free Download' />The ASP. NET IIS Registration tool Aspnetregiis. ASP. NET applications with Internet Information Services IIS. This topic describes the. How to Determine which. NET Framework versions are installed. Users can install and run multiple versions of the. NET Framework on their computers. When you develop or deploy your app, you might need to know which. NET Framework versions are installed on the users computer. The King Of Fighters Special Edition 2004 Hack Rom. Note that the. NET Framework consists of two main components, which are versioned separately A set of assemblies, which are collections of types and resources that provide the functionality for your apps. UploadFile/dhananjaycoder/fetching-data-from-a-sql-azure-table-in-a-windows-7-1-mango-phone-using-a-wcf-data-service/Images/FDWMob33.gif' alt='.net Framework 4.0 V 30319 Windows 7 Download' title='.net Framework 4.0 V 30319 Windows 7 Download' />The. NET Framework and assemblies share the same version number. The common language runtime CLR, which manages and executes your apps code. The CLR is identified by its own version number see Versions and Dependencies. To get an accurate list of the. NET Framework versions installed on a computer, you can view the registry or query the registry in code Viewing the registry versions 1 4Viewing the registry version 4. Using code to query the registry versions 1 4Using code to query the registry version 4. Using Power. Shell to query the registry version 4. To find the CLR version, you can use a tool or code Using the Clrver tool. Using code to query the System. Environment class For information about detecting the installed updates for each version of the. NET Framework, see How to Determine Which. NET Framework Updates Are Installed. For information about installing the. NET Framework, see Install the. NET Framework for developers. To find. NET Framework versions by viewing the registry. NET Framework 1 4On the Start menu, choose Run. In the Open box, enter regedit. You must have administrative credentials to run regedit. In the Registry Editor, open the following subkey HKEYLOCALMACHINESOFTWAREMicrosoftNET Framework SetupNDP The installed versions are listed under the NDP subkey. The version number is stored in the Version entry. For the. NET Framework 4 the Version entry is under the Client or Full subkey under NDP, or under both subkeys. Note. The NET Framework Setup folder in the registry does not begin with a period. To find. NET Framework versions by viewing the registry. NET Framework 4. 5 and laterOn the Start menu, choose Run. In the Open box, enter regedit. You must have administrative credentials to run regedit. In the Registry Editor, open the following subkey HKEYLOCALMACHINESOFTWAREMicrosoftNET Framework SetupNDPv. Full Note that the path to the Full subkey includes the subkey Net Framework rather than. NET Framework. Note. If the Full subkey is not present, then you do not have the. NET Framework 4. 5 or later installed. Check for a DWORD value named Release. The existence of the Release DWORD indicates that the. NET Framework 4. 5 or newer has been installed on that computer. The value of the Release DWORD indicates which version of the. NET Framework is installed. Value of the Release DWORDVersion. NET Framework 4. 5. NET Framework 4. 5. Windows 8. 1 or Windows Server 2. R2. 37. 87. 58. NET Framework 4. Windows 8, Windows 7 SP1, or Windows Vista SP2. NET Framework 4. 5. On Windows 1. 0 systems 3. On all other OS versions 3. NET Framework 4. 6. On Windows 1. 0 November Update systems 3. On all other OS versions 3. NET Framework 4. 6. On Windows 1. 0 Anniversary Update 3. On all other OS versions 3. NET Framework 4. 6. On Windows 1. 0 Creators Update 4. On all other OS versions 4. NET Framework 4. 7. On Windows 1. 0 Fall Creators Update 4. On all other OS versions 4. NET Framework 4. 7. To find. NET Framework versions by querying the registry in code. NET Framework 1 4Use the Microsoft. Win. 32. Registry. Key class to access the SoftwareMicrosoftNET Framework SetupNDP subkey under HKEYLOCALMACHINE in the Windows registry. The following code shows an example of this query. Note. This code does not show how to detect the. NET Framework 4. 5 or later. Check the Release DWORD to detect those versions, as described in the previous section. For code that does detect the. NET Framework 4. 5 or later versions, see the next section in this article. Microsoft. Win. 32. Version. Test. public static void Main. Get. Version. From. Registry. private static void Get. Version. From. Registry. Opens the registry key for the. NET Framework entry. Registry. Key ndp. Key. Registry. Key. Open. Remote. Base. KeyRegistry. Hive. Local. Machine,. Open. Sub. KeySOFTWAREMicrosoftNET Framework SetupNDP. As an alternative, if you know the computers you will query are running. NET Framework 4. 5. Registry. Key ndp. Key Registry. Key. Open. Base. KeyRegistry. Hive. Local. Machine. Registry. View. Registry. Open. Sub. KeySOFTWAREMicrosoftNET Framework SetupNDP. Key. Name in ndp. Key. Get. Sub. Key. Names. if version. Key. Name. Starts. Withv. Registry. Key version. Key ndp. Key. Open. Sub. Keyversion. Key. Name. string name stringversion. Key. Get. ValueVersion,. Key. Get. ValueSP,. To. String. string install version. Key. Get. ValueInstall,. To. String. if install no install info, must be later. Console. Write. Lineversion. Key. Name name. Console. Write. Lineversion. Key. Name name SP sp. Key. Name in version. Key. Get. Sub. Key. Names. Registry. Key sub. Key version. Key. Open. Sub. Keysub. Key. Name. name stringsub. Key. Get. ValueVersion,. Key. Get. ValueSP,. To. String. install sub. Key. Get. ValueInstall,. To. String. if install no install info, must be later. Console. Write. Lineversion. Key. Name name. Console. Write. Line sub. Key. Name name SP sp. Console. Write. Line sub. Key. Name name. Imports Microsoft. Win. 32. Public Module Version. Test. Public Sub Main. Get. Version. From. Registry. Private Sub Get. Version. From. Registry. Opens the registry key for the. NET Framework entry. Using ndp. Key As Registry. Key Registry. Key. Open. Remote. Base. KeyRegistry. Hive. Local. Machine,. Open. Sub. KeySOFTWAREMicrosoftNET Framework SetupNDP. As an alternative, if you know the computers you will query are running. NET Framework 4. 5. As an alternative, if you know the computers you will query are running. NET Framework 4. 5. Using ndp. Key As Registry. Key Registry. Key. Open. Base. KeyRegistry. Open Door Browser For Pc. Hive. Local. Machine,. Registry. View. Registry. Open. Sub. KeySOFTWAREMicrosoftNET Framework SetupNDP. For Each version. Key. Name As String In ndp. Key. Get. Sub. Key. Names. If version. Key. Name. Starts. Withv Then. Dim version. Key As Registry. Key ndp. Key. Open. Sub. Keyversion. Key. Name. Dim name As String Direct. Castversion. Key. Get. ValueVersion,, String. Dim sp As String version. Key. Get. ValueSP,. To. String. Dim install As String version. Key. Get. ValueInstall,. To. String. If install Then. Console. Write. Lineversion. Key. Name name. Else. If sp lt And. Also install 1 Then. Console. Write. Lineversion. Key. Name name SP sp. End If. End If. If name lt Then. Continue For. End If. For Each sub. Key. Name As String In version. Key. Get. Sub. Key. Names. Dim sub. Key As Registry. Key version. Key. Open. Sub. Keysub. Key. Name. name Direct. Castsub. Key. Get. ValueVersion,, String. If name lt Then. Key. Get. ValueSP,. To. String. End If. Key. Get. ValueInstall,. To. String. If install Then. Console. Write. Lineversion. Key. Name name.