With Movie Maker 2.1 for Windows XP the "Save to DVD" option is only
available on Media Center Edition PC's which yours apparently is not.
But yes you can save it to your computer and import it into Roxio to
create the DVD which is a practice I always recommend anyway even if you
do have the ability to click "Save to DVD"
--
-Wojo
MVP - Digital Media
Wojo's Web:
http://tinyurl.com/ytv9mo