卸载并重新安装.net问题 [英] uninstall and reinstall of .net problem

问题描述

我有一个vs2015专业项目，需要引用Matlab .net程序集.

I have a vs2015 professional project that I needed to reference a Matlab .net assembly.

由于Matlab编译器仅支持.net 4.0，因此我必须卸载4.5 4.6并重新安装4.0.

Since the Matlab compiler only supports .net 4.0 I had to uninstall 4.5 4.6 and re install 4.0.

我做到了，Matlab项目运行良好.然后我安装了4.6.2 .net.

I did this and the Matlab project built fine. Then I installed 4.6.2 .net. 

现在我的项目将无法加载，大概其他项目也将无法加载.

Now my project won't load, and presumably other projects.

如何恢复将加载项目的框架设置或dll.当我第一次打开该项目时，它说它是一个4.0属性

How do I revert to the framework settings or dlls that will load my project. When I first opened the project it said that it was a 4.0 property

推荐答案

由于Matlab编译器仅支持.net 4.0，因此我必须卸载4.5 4.6并重新安装4.0.

没有，这是完全不正确的，所有这些框架都可以在计算机上同时存在，并且可以根据应用程序正在使用的.NET Framework来选择每个框架.

No that is not correct at all and all those frameworks can be on the machine concurrently with each one selectable based on the .NET Framework the application is using.

您显示的消息与您的项目以及所使用的.NET Framework版本无关.在使用VS试图访问的Visual Team Services时，您会遇到某种用户身份验证问题，即身份验证. 如果您的计算机不是公司域的一部分，而您使用的是可疑服务，则您正在尝试使用Visual Studio Team Services.

The message you are showing has nothing to do with your project and the version of the .NET Framework being used. You have some kind of user authentication problem, your authentication, in using Visual Team Services that VS is trying to access. Why you are trying to use Visual Studio Team Services if your machine is not part of a corporate domain that would be using such services is questionable.

https://www.visualstudio.com/vso-2/

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