Hi Doug,
the certificate which we must use to sign our programs, doesn’t support XP any longer, you can’t install any products on this old, outdated and still unsupported OS. This is a security reason, sorry.
Not sure why you think I’m on XP, nor why you are snarky about it. I am Windows 10, version 20H2
and I am PAYING for Navigraph Ultimate.
Can I please have help in getting this to work. I would like to keep paying $$ for this service.
Doug
Ähm, sorry Doug I don´t understand you but read YOUR topic title … what do you mean than with “Installation Problems on with Win XP”?
I have just tried to download the manager from our webpage and I can start the setup without any issues. So please try to re-download it (possible clear your cache, use an other browser, disable your anti-virus software for this download - if someone exist, and/or disable your firewall - if someone exist).