Your computer uses USB Mass Storage Mode to detect your Garmin unit. If
your computer does not detect your Garmin unit, you can try these
troubleshooting steps:
Unplug the USB cable from the computer.
Turn the unit off and then back on again.
Plug the USB cable into your computer.
The unit either automatically goes into USB Mass Storage Mode or displays USB Mass Storage Mode as an option on the screen.
Note: If your computer still does not detect the unit, make sure that
you plug the USB cable directly into the computer USB port and not the
USB hub. If the cable is already plugged directly into the computer, try
plugging it into a different port.
If you still experience problems, please contact Product Support.
Garmin car gps
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