Garmin 010-00990-01 用户手册

nüvi 30/40/50 Owner’s Manual 

17

You can purchase memory cards from an electronics 

supplier, or purchase pre-loaded Garmin mapping 

software (

www.garmin.com/trip_planning

). In 

addition to map and data storage, the memory card 

can be used to store files such as maps, images, 

geocaches, routes, waypoints, and custom POIs.

The device supports microSD™ and microSDHC 

memory or data cards.

Insert a memory card into the slot on the device.

).

Your device and memory card appear as 

removable drives in My Computer in Windows 

and as mounted volumes on Mac computers. 

NOTE: Some computers with multiple network 

drives cannot display nüvi drives. See your 

operating system Help file to learn how to map 

the drives. 

On your computer, open the file browser. 

Select the file.

Select Edit > Copy. 

Open the Garmin or memory card drive or 

volume.

Select Edit > Paste. 
The file appears in the list of files in the device 

memory or on the memory card.

Complete an action:
•  For Windows computers, click the eject icon 

 in your system tray.

•  For Mac computers, drag the volume icon to 

the Trash   .