I'm a very old (84) real pilot and a FS user since first edition...
I have a PC with Windows 10 Home.
I purchased Flight Simulator Deluxe, order number 8974107578.
After the (regular) payment this message appeared:
You apparently don't have a valid device linked to your Microsoft account.
To install, sign in to a device with your Microsoft account.
What does it mean?
What should I do to download the program?
Thank you