Problem Using Webdav With Windows Server 2008

[cinnamon]

Hello,

 

I'm trying to add a web folder(WebDAV) on my Windows Server 2008 Std x64,

but I get the following error.

 

"The folder you entered does not appear to be valid. Please choose another."

 

I would like to know which fix solves this problem.

 

I can connect to the same WebDAV server with Vista.

 

Thank you for your help.