Try these step to connect the device to the PC:
1. Insert the USB cable into your Samsung Fascinate and connect it to a USB on your PC's USB Port .
2. Once you attach the Samsung Fascinate to the PC with a USB cable. Your PC recognizes the connection and displays USB logo connected in the Annunciator Line and Notifications Panel.
3. Pull down the Notification Panel, then touch USB connected.
4. At the prompt, touch Mount to connect your to the PC to copy files.
5. At this point you can go into your PC My Computer and add the files to the folder for the Samsung Fascinate from the Palm device. The files may need to be converted to a different format. This folder may vary depending on the phone.
Once you have transferred the files, you can Un-mount the device, and disconnect the cable then you should be able to access the transferred files on the Samsumg Fascinate.