To enable the Remote desktop through remote registry, first you need to have admin account of that particular computer and both the computer should be in same network. Follow the below step to enable the remote desktop using remote registry.
1. Go to Start->run type regedit
2. goto File->Connect Network Registry
3. Type computer name in which you need to enable remote desktop and click ok
1. Go to Start->run type regedit
2. goto File->Connect Network Registry
4. Once you connected to the registry of that computer navigate to the below registry value on that computer regisry
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\fDenyTSConnections
5. Change the value of fDenyTSConnections value from 1 to 0 and this will enable remote desktop of the computer.
