https://blog.gongquiz.com/2022/01/03/windows-server-2008-r2%ec%97%90%ec%84%9c-%ec%82%ac%ec%9a%a9%ec%9e%90-%ed%94%84%eb%a1%9c%ed%95%84-%ea%b4%80%eb%a6%ac%ec%97%90-%eb%8c%80%ed%95%9c-%ec%84%a4%eb%aa%85%ec%9c%bc%eb%a1%9c-%ec%98%b3%ec%a7%80/