i new of using this software i lean much from youtube about this software due to which trying to install this software i downloaded it but it isn't working yet due to packet.dll missing. i got this file and paste it in the program but also did not response.
will you please let me know that how to download it and how to execute it?
i am using windows 7 on my computer.
waiting for you kind reply
I'm so sorry but ettercap is released only as a source code, you have to build your own copy or use linux (or search for a windows binary somewhere on the internet)
we don't give windows support since windows is bad in using programs like ettercap, due to network drivers with less performances compared to linux and mac os x ones.
https://github.com/Ettercap/ettercap/blob/master/README.BINARIES
But Win binaries are (unofficially) available here..? If browsing on Win, SF.net offers the latest Win binary by default.
This answer is more helpful:
https://sourceforge.net/tracker/?func=detail&aid=3484690&group_id=17435&atid=117435
The linked solution (install WinPcap) also fixes a missing NPPTools.dll error.