The example (see below) from the PHP site to do some stuff with MS Word seems incompatible with IIS 5.0.

//<BEGIN_CODE>
$word=com_load("Word.application") or die("Cannot start word for you"); 
print "Loaded word version ($word->Version)\n"; 
$word->visible =1 ; 
$word->Documents->Add(); 
$word->Selection->Typetext("Dit is een test"); 
$word->Documents[1]->SaveAs("burb ofzo.doc"); 
$word->Quit();
//<END_CODE>

The same code has also been executed on (another) system runnig Win ME / Apache and does exactly what it's supposed to do.

Does this problem involves some kind of priviliges, not already documented?