SP2: XP can log in multiple users at the same time

According to Microsoft Windows XP SP2 newsgroups, computer players said: They found that XP SP2 finally contains another new feature that users have been waiting for for a long time: allowing connection sessions to be concurrent. According to their description, as long as XP SP2 Beta is installed and running, users can simply modify the registry to achieve the effect of opening this new feature. After effective modification, users can log in simultaneously by multiple users through the console or remote desktop. Before adding this feature from Windows 2003, the XP system does not allow multiple users to log in.

To modify the method, open the registry editor and find HKEY_LOCAL_MACHINE\\System\\CurrentControlSet\\Control\\Terminal Server\\Licensing Core

to create a new key. The type is DWORD, the key name is "EnableConcurrentSessions", and the key value is "1". This way your system can support this new feature.

Figure 1

However, it has been experimentally proven that such concurrent connections can support up to two users simultaneously logging into one system and cannot use the same account. When the third user makes a connection request, he or she will be prompted to disconnect one of the two original login users.

Figure 2