Garmin gpsmap 78 用户手册

Appendix

Your device memory contains 

important system files and folders that 

should not be deleted. 
Before you can delete files, you must 

connect the device to your computer  

(

1.  Open the “Garmin” drive or 

volume.

2.  If necessary, open a folder or 

volume.

3.  Select the files.
4.  Press the Delete key on your 

keyboard. 

1.  Complete an action:

For Windows computers, click 

the eject icon 

 in your 

system tray.
For Mac computers, drag the 

volume icon to the Trash  . 

2.  Disconnect the device from your 

computer. 

1.  Place 

the 

loop of 

the wrist 

strap through 

the slot opening 

at the bottom of the 

device.

2.  Route the strap through the loop 

and pull it tight.

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