启动过程：由于错误，无法运行此命令：未知错误（0xffffffff）

Question

我正在尝试在Windows上设置NativeScript。我正在关注网站上的步骤，当我输入时：

@powershell -NoProfile -ExecutionPolicy Bypass -Command "iex ((new-object net.webclient).DownloadString('https://www.nativescript.org/setup/win'))"

我收到此错误：

Start-Process : This command cannot be run due to the error: Unknown error
(0xffffffff).
At line:25 char:2
+     Start-Process -FilePath PowerShell.exe -Verb Runas -Wait -Argumen ...
+     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
    + CategoryInfo          : InvalidOperation: (:) [Start-Process], InvalidOperationException
    + FullyQualifiedErrorId : InvalidOperationException,Microsoft.PowerShell.Commands.StartProcessCommand