VBA POWERSHELL EXEC 运行时错误：系统找不到指定的文件

Question

我正在尝试从 vba excel 运行一些 powershellscript，它运行正常。但现在我收到系统无法找到文件的错误。

Sub Button1_Click()
strCommand = "Powershell -File ""C:\Users\Sagar.Patro\Documents\Powershell\xyz.ps1"""
    Set WshShell = CreateObject("WScript.Shell")
    Set WshShellExec = WshShell.Exec(strCommand)  *<- debug highlighting this line*
    strOutput = WshShellExec.StdOut.ReadAll
End Sub