ManagementObjectSearcher mc = new ManagementObjectSearcher(@"SELECT *
                                     FROM   Win32_NetworkAdapter
                                     WHERE  Manufacturer != 'Microsoft'
                                            AND NOT PNPDeviceID LIKE 'ROOT\\%'");

posted on 2013-01-31 11:20  lhx  阅读(1165)  评论(0)    收藏  举报