*Insert a blank formatted SD Card into the card slot ...
*Press Menu twice to get into the Main Menu System ...
*Cursor over to the NAV tab ...
*Cursor down to Waypoints Routes Tracks ...
*Cursor right to open Waypoint Management ...
*Cursor to highlight Options ...
*Cursor right to open Options Menu ...
*Cursor to "Select All and..." ...
*Cursor to Export ...
*Cursor right to activate Export ...

You should get a popup saying Saved to SD Card ...

*Open HBPC on your PC and insert SD Card in your PC Card reader ...
*The SD Card icon should show in the left of HBPC ...
*Click on the arrow under the SD Card icon that says "Download" ...

The gpx file should appear just to the right of the SD Card icon ...

*Click on the + sign next to the gpx file name ...
*Click on Waypoints in the dropdown menu ...

Your Waypoints should appear in the right pane ...

*Click on the "Date" tab to sort by date ...Check the dates for weird dates ... Like 1960's weird ...
*Click on the "Name" tab to sort by name ... Check for duplicate Waypoints ...

Once you have your Waypoints safely imported into HBPC ... It is safe to "Format the NAV directories" in the unit and Restore Defaults for testing ...

Remember to make Hidden all Bird's Eye views before testing ...

Rickie