and there was file for download
Just dont execute it. If you download it its still ok, you are secure unless it was executed by something else.
Best advice here is to not mess with files you are not sure origin and that they are not infected.
Damn. You really are king in giving bad advice to people. Not only in your signature
(where you are promoting a scam), but also in your regular posts.
You're telling this guy, without any idea of the OS he is using, what settings he has for opening files etc, that he can just freely download a (potential) virus without it causing any issues to his PC whatsoever?
Come on man.
https://security.stackexchange.com/a/94362 There are countless ways a file could get executed after simply being downloaded.
Best would be to not touch that file with a 10 feet pole.