1. 远程桌面连接
1)检查防火墙设置
https://jingyan.baidu.com/article/9080802212bde3fd91c80f3e.html
2）开启远程设置
https://jingyan.baidu.com/article/3d69c5516ddf9cf0cf02d736.html
3）修改组策略
https://jingyan.baidu.com/article/f00622286844f2fbd3f0c807.html
2.允许多人同时使用
1）打补丁
https://blog.csdn.net/mvpboss1004/article/details/78812554
2）修改组策略
https://blog.csdn.net/sinat_19758811/article/details/79698639
