>I had a drive crash and had to reinstall some apps
>When I start VFP9 I get
>MSXML2.DOMDOCUMENT.4.0 is not found.
>The docs say there's download to fix this but I can't find it.

Many years ago, when I last installed VFP from scratch, there were some so-called „prerequisites“, in two subdirectories of the install disk. One of them was for xml handling, the other one something COM related, don't remember what. Try that first.