Setting the Default Home Directory Path

By default, the home directory for new users created using the Web UI is drive:\Users, where drive is the letter of the boot volume. You can specify a different directory as the root directory in which the home directory for new users will be created. To do this, create the registry key HKLM\Software\Microsoft\ServerAppliance\UserGroup and then create a string value named UserDir that contains the full home directory path.