Hi,
I'm using WinHTTrack Version 3.48-21 (03/14/2015

For a certain site, all downloaded files have a short MD5 added to the file
name (ex : autosort22c5.zip).

I tried different Buildstring settings (%h%p/%n.%t / %h%p/%N) instead of the
default %h%p/%n%q.%t

No way to get rid of the hex-string !

Till now, I always used the default, and never had any files (except
index.html) with the hex-string.

What could be the reason for this ?