I've got the latest (at the time of this post) version of TF, and am running Windows 10 Pro 64b. I've got a GPS on COM1, from Sierra Wireless. VisualGPS shows the receiver is working fine, and a few other GPS testing programs can see the data from COM1.
However, TF cannot.
When starting Live Tracking, I have tried all options (and set each one under options), to no avail. No GPS location is shown on the map, it doesnt re-center, nothing. Everything but NEMA will display an error (which I expect). The NEMA setting allows me to click Start Tracking, but nothing happens. I know it's not a cold boot situation for GPS, but I let it run for over 8 hours - no GPS position was plotted on the map.
Any suggestions?