https://blog.faceutil.com/2017/04/05/%ed%94%8c%eb%9e%98%ec%8b%9c-%ed%94%8c%eb%a0%88%ec%9d%b4%ec%96%b4-flash-npapippapi-18-0-0-203-portable-%eb%ac%b4%ec%84%a4%ec%b9%98-%d0%b8/