It is easy to remove Dialog Box Assistant from your system.
The following steps will remove Dialog Box Assistant and the settings in the registry from your system:

1. Stop Dialog Box Assistant.
   - Open its program group in the Windows® start menu and click on the Dialog Box Assistant item. It will ask you if you like to terminate, press OK.
   or
   - Right-click on the tray icon and select Exit on the menu.
2. Open the Control Panel Add/Remove Programs applet.
3. Locate Dialog Box Assistant in the list of installed programs and select it.
4. Click the Add/Remove button to start removing the application.

ATTENTION! It is highly recommended to exit all running instances of Windows Explorer before you uninstall Dialog Box Assistant !
If you see the message:
c:\Program Files\Dialog Box Assistant\DBAShellExt.dll
An error occurred while trying to replace the existing file:
DeleteFile failed; code 5.
Access is denied.
please double-check that you closed all running instances of Windows Explorer