I have been banging my head against a wall trying to fix this problem. Basically we have a 2003 server using IIS and webdav to server users my docs etc stored on another server. Everything works fine in XP but when I try to use vista it believes the path is not a valid webdav folder. 2003 is fully patched as well to sp2 and i have tried a hotfix that came out for vista but it made no difference as well.
I cant see why its happening. Any ideas?