Perhaps this macro can be of use to "unhide" the command.
downloads.kmm
# K-Meleon Macros (http://kmeleon.sourceforge.net/wiki/index.php?id=MacroLanguage2)
# File name: downloads.kmm
# ---------- Open about:downloads for K-Meleon ----
# --------------------------------------------------------------------------------
_downloads_History {
$OpenURL= "about:downloads";
&OpenURL_InNew;
}
_downloads_BuildMenu {
# add another option to View menu
if ($VERSION >= 33619974 ) {
setmenu("&View",macro,"Downloads","_downloads_History",kFullscreen);
setmenu("&View",separator,Downloads);
}
}
## - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
$OnInit=$OnInit."_downloads_BuildMenu;";
$macroModules=$macroModules."downloads;";