I need help trying to get Eudora 7 working with Chrome Mailto links on a Windows 10 machine. It is working fine for me on this Win7XP machine, but when I use a mailto link as an admin user on Win10 (home), it opens Eudora and just sits there spinning a wheel without opening a new message. Even worse, on my Wife's non-admin user, it does not even open Eudora.

Help would be greatly appreciated.