error v120_wp81 cannot found

Question

使用vs2015， 网上下载的镜像，安装时选择的全部安装，在建立c++的wp项目时自动生成代码无法执行，报错如下

严重性 代码 说明 项目 文件 行
错误 MSB8020 The build tools for v120_wp81 (Platform Toolset = 'v120_wp81') cannot be found. To build using the v120_wp81 build tools, please install v120_wp81 build tools.  Alternatively, you may upgrade to the current Visual Studio tools by selecting the Project menu or right-click the solution, and then selecting "Retarget solution". App1 C:\Program Files (x86)\MSBuild\Microsoft.Cpp\v4.0\V140\Microsoft.Cpp.Platform.targets 57

求大神指点

Answer 1

您好，

>>"MSB8020 The build tools for v120_wp81 (Platform Toolset = 'v120_wp81') cannot be found."

根据您的问题，应该是visual C++ 2013编译器相关的问题，应该是你在装visual studio 2015时，没有安装windows8.1 SDK造成的，你可以从这个链接去下载安装：https://dev.windows.com/zh-cn/downloads/sdk-archive

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Answer 2

不好意思，这几天没网，感谢宁的回答，还有一点小问题，我安装了您说的sdk后是不是还需要修复下vs2015才能使？安装sdk后依然有上诉的报错，修复需要时间太多所以问下

Answer 3

不好意思，这几天没网，感谢宁的回答，还有一点小问题，我安装了您说的sdk后是不是还需要修复下vs2015才能使？安装sdk后依然有上诉的报错，修复需要时间太多所以问下

Answer 4

您好，

关于修复时间的话，我们也无法给您准确的回答，不同的PC修复的时间也是不一样的，建议您先修复一下看看。

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Click HERE to participate the survey.