创建一个快捷方式，像这样的“目标”:

powershell.exe -command "& 'C:\A path with spaces\MyScript.ps1' -MyArguments blah"

创建一个快捷方式，像这样的“目标”:

powershell.exe -command "& 'C:\A path with spaces\MyScript.ps1' -MyArguments blah"

我在几年前写了这个(以管理员权限运行):

<#
.SYNOPSIS
    Change the registry key in order that double-clicking on a file with .PS1 extension
    start its execution with PowerShell.
.DESCRIPTION
    This operation bring (partly) .PS1 files to the level of .VBS as far as execution
    through Explorer.exe is concern.
    This operation is not advised by Microsoft.
.NOTES
    File Name   : ModifyExplorer.ps1
    Author      : J.P. Blanc - jean-paul_blanc@silogix-fr.com
    Prerequisite: PowerShell V2 on Vista and later versions.
    Copyright 2010 - Jean Paul Blanc/Silogix
.LINK
    Script posted on:
    http://www.silogix.fr
.EXAMPLE
    PS C:\silogix> Set-PowAsDefault -On
    Call Powershell for .PS1 files.
    Done!
.EXAMPLE
    PS C:\silogix> Set-PowAsDefault
    Tries to go back
    Done!
#>
function Set-PowAsDefault
{
  [CmdletBinding()]
  Param
  (
    [Parameter(mandatory=$false, ValueFromPipeline=$false)]
    [Alias("Active")]
    [switch]
    [bool]$On
  )

  begin
  {
    if ($On.IsPresent)
    {
      Write-Host "Call PowerShell for .PS1 files."
    }
    else
    {
      Write-Host "Try to go back."
    }
  }

  Process
  {
    # Text Menu
    [string]$TexteMenu = "Go inside PowerShell"

    # Text of the program to create
    [string] $TexteCommande = "%systemroot%\system32\WindowsPowerShell\v1.0\powershell.exe -Command ""&'%1'"""

    # Key to create
    [String] $clefAModifier = "HKLM:\SOFTWARE\Classes\Microsoft.PowerShellScript.1\Shell\Open\Command"

    try
    {
      $oldCmdKey = $null
      $oldCmdKey = Get-Item $clefAModifier -ErrorAction SilentlyContinue
      $oldCmdValue = $oldCmdKey.getvalue("")

      if ($oldCmdValue -ne $null)
      {
        if ($On.IsPresent)
        {
          $slxOldValue = $null
          $slxOldValue = Get-ItemProperty $clefAModifier -Name "slxOldValue" -ErrorAction SilentlyContinue
          if ($slxOldValue -eq $null)
          {
            New-ItemProperty $clefAModifier -Name "slxOldValue" -Value $oldCmdValue  -PropertyType "String" | Out-Null
            New-ItemProperty $clefAModifier -Name "(default)" -Value $TexteCommande  -PropertyType "ExpandString" | Out-Null
            Write-Host "Done !"
          }
          else
          {
            Write-Host "Already done!"
          }
        }
        else
        {
          $slxOldValue = $null
          $slxOldValue = Get-ItemProperty $clefAModifier -Name "slxOldValue" -ErrorAction SilentlyContinue
          if ($slxOldValue -ne $null)
          {
            New-ItemProperty $clefAModifier -Name "(default)" -Value $slxOldValue."slxOldValue"  -PropertyType "String" | Out-Null
            Remove-ItemProperty $clefAModifier -Name "slxOldValue"
            Write-Host "Done!"
          }
          else
          {
            Write-Host "No former value!"
          }
        }
      }
    }
    catch
    {
      $_.exception.message
    }
  }
  end {}
}

从http://www.howtogeek.com/204166/how-to-configure-windows-to-work-with-powershell-scripts-more-easily:

为HKEY_CLASSES_ROOT\Microsoft.PowerShellScript设置默认值。1\Shell到0

导航REGEDIT到 HKEY_LOCAL_MACHINE \ SOFTWARE \ \ Microsoft.PowerShellScript.1 \壳类 在右侧窗格中双击“(默认)” 删除现有的“Open”值(启动Notepad)，输入“0”(为零，直接启动Powershell)。

如果希望再次使用“记事本”作为默认值，则恢复该值。

我使用了这个(只需要运行一次);还要确保你有执行的权利:

从PowerShell提升权限:

Set-ExecutionPolicy=RemoteSigned

然后从一个bat文件:

-----------------------------------------

 ftype Microsoft.PowerShellScript.1="C:\WINDOWS\system32\windowspowershell\v1.0\powershell.exe" -noexit ^&'%%1'

 assoc .ps1=Microsoft.PowerShellScript.1

-----------------------------------------
auto exit: remove -noexit 

瞧;双击*。Ps1会执行它。