When we use the Remote Desktop feature, typically, two administrators are logged in at the same time, but by default, WinXP can only have an administrator account, which allows an administrator account to be logged off, so how do you solve the problem and have two administrator accounts exist at the same time?
Workaround:
1. Download and extract Termsrv.dll files from the Internet.
2. Restart press F8 to switch to Safe mode and replace the file with the same name under C:windowssystem32. (For WINDOWS XP SP2 You must also replace files of the same name under c:windows$ntservicepackuninstall$ and c:windowsservicepackfilesi386 directories).
3. After replacing the normal login system, you must also prohibit SFC (Windows System File Protection feature), otherwise there will be a "Windows File Protection" prompt.
4. Save the following content as a reg file to import the registry:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINESOFTWAREMicrosoftWindows Ntcurrentversionwinlogon]
"SFCDisable" =dword:ffffff9d
To turn on Remote Desktop multiuser functionality, save the following as a reg file and import the registry:
Windows Registry Editor Version 5.00
[Hkey_local_machinesystemcurrentcontrolsetcontrolterminal serverlicensing Core]
"Enableconcurrentsessions" =dword:00000001
If the Windows XP SP2 Firewall is turned on, it must also be allowed to connect through port 3389. In turn, open My Network Places → view Internet connections. Click "Change Windows Firewall Settings" in the upper left column, switch to the Exceptions tab in the Windows Firewall window that pops up, click the "Add Port" button, and in the next window, enter the name ( Optionally named) and "Port number": 3389, OK.
For intranet users, must also be port mapping, the external network of the machine can be successfully connected.
In this way, when two different account administrators log on to a computer at the same time, you will find that he or she can use the taskbar right menu in the "task Manager" → "Send Message" to exchange information, very convenient! If you want to "no shadow, no Trace," You must run the "logoff" command to log off. When a local user shuts down or restarts, "other users log on to this computer, and shutting down Windows causes them to lose data." Do you want to continue with the shutdown? The hint.
The above is WinXP System Remote Desktop Implementation of dual administrator login method, there is a need for users, may wish to try the next small series for everyone to provide this method bar.