関連ワード:  if folder not exist create powershell    if folder doesn t exist create it powershell    powershell if directory not exist create    powershell if dir not exist create    powershell create folder if it doesn't exist    copy item create folder if not exist powershell    powershell create new folder if not exist    powershell script create folder if not exist    powershell create registry folder if not exist    windows powershell create folder if not exist  
結果 : if folder not exist create powershell