I can install all other free games on itch.io but not my own games

it gives me this error

im scared thet people can't install my game too

This happens when there is no download for the platform you are running on.

at first my file types were executables and i had checked the windows check box

but then i changed the file type to others and it now works

now its working but i don't have the windows icon under my game title and description

idk why is this happening