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https://www.connect.uct.ac.za/sakaiwiki/index.php/WebDAV_Notes
David Horwitz:
"One of the problems with windows is the large number of drivers you might have. It
seems that if you have MS office installed the windows drivers work.
Alan Berg identified the possibility that some versions of the native
driver don't work. So if you don't have MS office installed you may well
have a problem"
Lyndon Tiu:
"From our experience, you will need to install a Windows XP WebDAV patch
- "Webfldrs-KB892211-ENU.exe".
Research on Google or MS's website to find out more about this patch."