Having just spent a long time examining the state of a new farm we’ve been working on for demonstrations, I would like to issue a warning…
The Problem: None of the ‘New…’ menu items in our document libraries would work – we were seeing the error message:
‘Edit Document’ requires a Windows SharePoint Services-compatible application and Microsoft Internet Explorer 6.0 or greater.
The Solution: Correcting an error in the docicon.xml file which lives in c:\program files\common files\microsoft shared\web server extensions\12\TEMPLATE\XML