cordova.cmd平台添加android --save C：\ Users \ win 10 \ AppData \ Roaming \ npm \ node_modules \ cordova \ node_modules \ windows-release \ node_modules \ execa \ index.js：347 抛出错误 ^
错误：命令失败：powershell（Get-CimInstance -ClassName Win32_OperatingSystem）.caption 可操作的程序或批处理文件。作为内部或外部命令，
at makeError (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:174:9)
at Function.module.exports.sync (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\node_modules\execa\index.js:338:15)
at windowsRelease (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\node_modules\windows-release\index.js:39:19)
at osName (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\node_modules\os-name\index.js:39:18)
at new Insight (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\node_modules\insight\lib\index.js:37:13)
at new RelentlessInsight (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:31:1)
at Object.<anonymous> (C:\Users\win 10\AppData\Roaming\npm\node_modules\cordova\src\telemetry.js:39:15)
at Module._compile (internal/modules/cjs/loader.js:1085:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1114:10)
at Module.load (internal/modules/cjs/loader.js:950:32) {
代码：1， 标准输出：“， stderr：“'powershell'不被识别为内部或外部命令，\ r \ n“ + “可运行的程序或批处理文件。\ r \ n”， 失败：是的， 信号：空， cmd：'powershell（Get-CimInstance -ClassName Win32_OperatingSystem）.caption'， 超时：假 } [ERROR]运行子进程cordova时发生错误。