Prob uploading .gpx files to Basecamp/windows 7 64 bit

Former Member
Former Member
Newbie here. I have scanned fora and stickies and haven't found help. I found a website that you can import routes/.gpx files from. When I try, windows says it can't open it, what program do I want, and gives me a limited list--but Basecamp isn't on it. When it goes to search for the program online, it goes to Word--not useful. By the way, it ends up in Jzip. Any help appreciated.