[Warning] Windows detect it as a virus even if it is not

[JAFYgames]

I guess is just Windows Defender doing a "Windows Defender" thing, but maybe not idk.
It say it is a:
Troyan:Win32/Etset!rfn

I guess is just a specific function of the software that is detected has a Troyan even if is not.
Or maybe someone put a Troyan idk.