Steps

1.   Connect your Garmin to your PC using a mini-USB cable.
2.   Wait until your PC detects your Sat-Nav/GPS.
3.   Click the "find device" button.
4.   Wait until the Unit ID is displayed in the dropdown list below.
5.   Click the "next step" button.
6.   Download starts, do not disconnect device until complete.
7.   Close this window once download is complete.

Click "next step" to write this POI Category to your GPS device.