Open the Tools/CuteChatConfig.exe. Type in the connection string, then click the load button. 

In the User Adapter Type and Data Provider Type fields, you need to specify the full type name of the provider and the name of the assembly containing the provider implementation.

Then click the "Save the configuration to the database" button.

 

In this Step what is user adapter type and data provider type. For suppose I have the server abc and its password is xyz. Now how can i set this connection. Is it necessary to copy configuration tool.exe in my project. What's the use of it?
 

Regards,

Ghazala