When connected to pc via usb, that is all you will see, "connect to pc" screen. It doesn't do anything else. However, when connected, you will see a Magellan drive now on your pc in "devices and drives". This is where you will see your activity as you add geocaches, pocket queries, waypoints, etc. Look in the geocaches and waypoints folders to confirm additions and deletions. I've had my Magellan for years now with no problems. I use is mostly simultaneously with smart phone geocaching app. for locating. Phone is better to see geocaches anywhere on the fly and to log finds immediately. Downside with Magellan is geocaches are uploaded, but it is then static data and not updated real-time. Example: You upload a recently published geocache and head out to be the FTF...it will not show that it was found as you were traveling to location, but phone apps will. Magellan is more accurate than phone app, bringing me within less than 4 ft consistently.(Depending on satellites, of course.)
