If when you click the Medilink Clinical button you get the following error, "Unable To Launch Medical Director", check the following:

1. The path to the MDW3.EXE file. This is normally in C:\Program Files\Health Communication Network\Medical Director\

2. Open the Windows Registry Editor and go to HKEY_CURRENT_USER\Software\Health Communication Network\Medical Director\Path (if these keys don't exist, create them). The make sure there is a string called Executable and the value should be the path to the MDW3.EXE file (important: this *must* include the trailing slash).