Garmin nuvi 50LM - Manual (Page 22)

18 nüvi 30/40/50 Owner’s Manual
2 Disconnect the cable from your computer.
Deleting Files
Notice
If you do not know the purpose of a file, do not delete
it. Your device memory contains important system
files that should not be deleted.
1 Open the Garmin drive or volume.
2 If necessary, open a folder or volume.
3 Select the file.
4 Press the Delete key on your keyboard.
Customizing the Device
1 Select Settings.
2 Select a setting category.
3 Select the setting to change it.
System Settings
Select Settings > System.
• GPS Simulator—stops the device from receiving
a GPS signal, and saves battery power.
• Units—sets the unit of measure used for
distances.
• Keyboard Layout—sets the keyboard layout.
• Safe Mode— disables all functions that require
significant operator attention and could become a
distraction while driving.
• About—displays the nüvi software version
number, the unit ID number, and information
about several other software features. You need