Hi there,
Thanks for reaching out. If you are talking about the menu with options like File, Edit, Object, View, Window, Help, then those options are only available on macOS. If you have Windows OS then you will have a Hamburger option on the top left-hand side corner.
We have received similar requests on Adobe XD UserVoice, please upvote this request: https://adobexd.uservoice.com/forums/353007-adobe-xd-feature-requests/suggestions/18478660-full-featured-top-menu-for-windows-10
This is the best way of communicating with the Engineering and Product Management teams regarding issues and suggestions so they can be implemented in future releases.
Regards
Rishabh