Widows implements single-user remote multi-session
Note: this feature supports windows server version of the system
When managing windows, there is only one administrative account, but multiple people are required to operate at the same time, that is, one account has multiple sessions.
Method 1: modify the registry
Start-run-enter regedit to open the registry
HKEY_LOCAL_MACHINE\ SYSTEM\ CurrentControlSet\ Control\ Terminal Server
Find fSingleSessionPerUser on the right and change the value from 1 to 0
Method 2:
Start-Administrative tools-remote Desktop Services-Terminal Services configuration
Limit one entry per user to one session
So change it to no.
Referenc
Http://www.osyunwei.com/archives/454.html