I also had the same problem inspite of .net framework being installed. First, uninstall .net Framework already installed on your PC. Next got to Control Panel>Programs and Features> Turn Windows Features on or off. When you are in there, uncheck .net framework 3.5 and disable it. Next, restart your PC and install .net framework 4.0 above it.
Check the settings for both .NET Framework 4.5 (or later) and .NET Framework 3.5 SP1. Note: The steps to fix .NET. Framework 4.5, 4.6, 4.7, and 4.8 are the same. Check NET Framework 4.5 (or later) If the .NET Framework 4.5 (or later) checkbox isn't checked: Select the checkbox to turn on .NET Framework 4.5 (or later). Select OK to save your
Cross-site scripting (XSS) vulnerability in ASP.NET in Microsoft .NET Framework 4, 4.5, 4.5.1, 4.5.2, and 4.6 allows remote attackers to inject arbitrary web script or HTML via a crafted value, aka ".NET Elevation of Privilege Vulnerability." 4 CVE-2015-6096: 200 +Info 2015-11-11: 2018-10-12 NET Framework 4.5.1 là phần mềm hoạt động dưới nền tảng lập trình giúp các phần mềm có thể cài đặt và sử dụng trên hệ điều hành Windows với phiên bản NET Framework 4.5.1 chứa các phiên bản cũ hơn như NET Framework 4 hay NET Framework 4.5 bao gồm các gói ngôn ngữ hỗ trợ tối đa việc cài đặt các phần mềm vào hệ
Aug 31, 2019 · COMO CORRIGIR O ERRO NET FRAMEWORK v4.0.30319 - Duration: How To Download / Install Net Framework 4 5 On Windows 7 . Net Framework 4 5 Offline Installer - Duration: 2:59.
This .NET Framework cleanup tool is designed to automatically perform a set of steps to remove selected versions of the .NET Framework from a computer. It will remove files, directories, registry keys and values and Windows Installer product registration information for the .NET Framework. The primary reference "reference" could not be resolved because it was built against the ".NETFramework, Version=v4.5.2" framework. This is a higher version than the currently targeted framework ".NETFramework, Version=v4.5.1". So I thought I'll just install 4.5.2 and then target my project to that. I've created new ASP.NET 5 MVC project in Visual Studio 2015. On project creation wizard I've chosen to show the templates for .NET framework 4.6 and then on the next screen selected "Web Application" from ASP.NET 5 Preview Templates.