Download version 3.6.2 below or browse more releases or even older releases.
At least Java 8 is requied on your machine. Or get newer Java from AdoptOpenJDK enabling "JavaSoft (Oracle) registry keys" during its installation for compatibility.
Scanner Homme poumon
This is an older generation of Angry IP Scanner.
Download version 2.21 below (120 kb) or browse all 2.x releases
If you get warnings about viruses or trojans, read this FAQ entry.
No installation is needed.
However, you may use the Install program... from the Utils menu in order to create shortcuts, etc.