ExpertGPS is desktop mapping software for Windows 11 and Windows 10. ExpertGPS does not run on Windows 8.1, 7, XP, Mac OSX, Linux, or Unix. ExpertGPS cannot be run on an iPhone or Android, but you can use ExpertGPS to save data in GPX format, which can be read by a number of GPX-enabled programs. ExpertGPS can exchange waypoints, routes, and tracks with Garmin, Lowrance, Magellan, and other GPS receivers, but it does not actually run on the GPS or replace the GPS receiver's user interface.
ExpertGPS supports hundreds of handheld GPS receivers from Garmin, Magellan, and Lowrance. If your GPS doesn't have a screen (that is, if it is a GPS antenna or GPS mouse), or if your GPS isn't listed above, chances are you can still use it as an input to the Tracking feature in ExpertGPS. Tracking works with any Bluetooth, Serial, or USB GPS receiver or antenna that outputs NMEA data to a virtual or physical COM port.
The map servers that ExpertGPS use provide worldwide street maps and seamless topo maps and aerial photos for the United States only. You can use your own maps of Canada, Europe, or other parts of the world with the Scanned Maps feature in ExpertGPS. You can have your paper maps scanned, photograph them with a digital camera, or purchase digital maps in TIFF or JPEG format for use in ExpertGPS.
ExpertGPS can send waypoints, routes, and tracks to your GPS receiver, and display waypoints, routes, and tracks recorded by your GPS over USGS topo maps and aerial photographs on your computer. The aerial photos and topo maps that ExpertGPS displays on your PC are bitmaps, and cannot be displayed on your GPS. Garmin's MapSource (or Magellan's MapSend) are the only programs that can send basemaps to your GPS. Your GPS basemap is in vector format, and cannot display raster (bitmap) maps like those in ExpertGPS. Many ExpertGPS customers use MapSource or MapSend only for sending vector line maps to their GPS, and use ExpertGPS for data management. Before heading out into the field, they print paper topo maps from ExpertGPS, which are far more detailed, and much easier to read than the line maps displayed on the small screen of a handheld GPS.
You have a GPS antenna, not a handheld GPS receiver. If your antenna can output NMEA data to a serial port (physical or virtual COM port), you can use it as an input to the Tracking feature in ExpertGPS. Because your antenna has no way to store or display waypoints, routes, or tracks, you cannot use it with the Send to GPS/Receive from GPS commands in ExpertGPS.
Confirm that you have a working cable connection between your GPS and your PC by upgrading the firmware in your GPS. You can do this even if you believe the firmware on your GPS is current. Get the latest firmware for your GPS: Garmin Magellan Lowrance/Eagle
Restart your computer. The Error #5 (Access Denied) message appears because the installer cannot replace ExpertGPS.exe on your computer, because some part of ExpertGPS (like the Map Retrieval thread) is still running. This can happen if ExpertGPS crashes, for example. Just restart and retry the installer.
Access your ExpertGPS account page by clicking Get Support for ExpertGPS on the Help menu. From your account page, you can purchase an upgrade to ExpertGPS Pro or renew your subscription for ExpertGPS.
Read Working with ExpertGPS Types in the Help file. Just like on a printed map, ExpertGPS displays all objects with the same type (highway, dirt road, hiking trail) with the same graphic style (color, pattern). If you want your main hiking trails to be blue, and spur trails to be red, you need to create two different Track Types: Hiking Trail (Main), and Spur Trail, for example.
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