Garmin International Inc 01393 Manuel D’Utilisation

Appendix

3.  Observe an 

Eject 

 icon shown on a Windows 

computer system tray or a storage-device icon for the 

microSD on a Macintosh

®

.

4.  Double-click on 

My Computer (Windows computer) to 

observe a new Removable Disk Drive listed.

  NOTE: If you have several network drives mapped to 

your computer, Windows

®

 may experience difficulty 

assigning a drive letter for your Astro 220 microSD card. 

Either log on without connecting to the network or, from 

Windows Explorer, click Tools > Map Network Drive 

and remap a drive letter for the Astro 220 removable 

storage device.

  If you are using a Macintosh, double-click on the icon 

to view the directory of files.

  Prior to downloading data to the microSD card, press 

MENU > 

 to view data-card storage 

information.

1.  Browse your computer for the file you want to copy.
2.  Highlight the file and select 

Edit > Copy.

3.  Open the drive or volume identified with the Astro 220.
4.  Select 

Edit > Paste. 

1.  When you are finished transferring files, click the 

Eject 

 icon in your system tray, or drag the volume icon 

to the 

Trash 

 on Macintosh computers.

2.  Unplug your Astro 220 from your computer.

1.  Install Garmin MapSource Trip and Waypoint 

Manager. Follow the instructions for installation and 

operation provided with the software.

2.  Connect the Astro 220 to a computer using the USB 

cable provided. Turn the Astro 220 on.

3.  Go to 

Updates & Downloads.