List<string> switches = new List<string>
{
    "-empty",
    "-dPrinted",
    "-dFirstPage=1",
    "-dLastPage=1",
    "-dPrinted",
    "-dBATCH",
    "-dNOPAUSE",
    "-dNOSAFER",
    "-dNumCopies=1",
    "-sDEVICE=mswinpr2",
    @"-sFONTPATH=" + System.Environment.GetFolderPath(System.Environment.SpecialFolder.Fonts),
    "-sOutputFile=%printer%" + printQueue.FullName,
    "-f",
    inputFile
};