咋判断一个计算机是单机,不处在局域网里。。不用DirectoryEntry
using(DirectoryEntry root=new DirectoryEntry("WinNT:"))
{
//取工作组
foreach(DirectoryEntry domain in root.Children){
foreach(DirectoryEntry pc in domain.Children){
if(pc.Name!="Schema"){
using(DirectoryEntry root=new DirectoryEntry("WinNT:"))
{
//取工作组
foreach(DirectoryEntry domain in root.Children){
foreach(DirectoryEntry pc in domain.Children){
if(pc.Name!="Schema"){
2、判断该机的网络状态,如果网络状态为连接状态,则说明接入了网络,否则为单机!
那你就再判断IP是否为C类IP。