Perform the following steps:
Click Launch, then choose Preferences -> PDA Devices to start the PDA Devices
preference
tool.
In the Pilots tabbed section on the Pilot Settings dialog, select the PDA that you want to modify, then click on the Edit button. A Pilot Settings dialog is displayed.
To receive the username and identifier from the PDA, click on the Get from pilot button. To assign a username and identifier to the PDA, type the username and identifier in the text boxes, then click on the Send to pilot button.
Enter name and directory information for the PDA in the Pilot Name and Local basedir fields. For more information on the fields, see To Use an Assistant to Configure a PDA.
Click OK on the Pilot Settings dialog.