Whenever you want to update your Garmin device, you need to connect it to your computer system with the help of the USB cable. Seldom, you might face the issue that the Garmin Express Can't Find Device. To get rid of this, users should check the USB cable and USB port first. After that, reboot your system and try again. If you are looking for reliable and genuine help regarding the device not finding an error, click the below link to find the solution to all your problems.