In the Web Server (IIS) pane, scroll to the Role Services section, and then click Add Role Services.

In the Server Manager hierarchy pane, expand Roles, and then click Web Server (IIS).On the taskbar, click Start, point to Administrative Tools, and then click Server Manager.Expand Internet Information Services, expand World Wide Web Services, expand Common HTTP Features, and then select WebDAV Publishing.In Control Panel, click Programs and Features, and then click Turn Windows features on or off.On the Start screen, move the pointer all the way to the lower left corner, right-click the Start button, and then click Control Panel.On the Confirm installation selections page, click Install.On the Select features page, click Next.On the Server Roles page, expand Web Server (IIS), expand Web Server, expand Common HTTP Features, and then select WebDAV Publishing.Select the destination server and click Next. Select the installation type and click Next. In the Add Roles and Features wizard, click Next.In Server Manager, click the Manage menu, and then click Add Roles and Features.Windows Server 2012 or Windows Server 2012 R2 To support WebDAV publishing for your Web server, you must install the WebDAV module. With Windows 7 and Windows Server 2008 R2, the WebDAV 7.5 module ships as a feature for IIS 7.5, so downloading WebDAV is no longer necessary. The WebDAV 7.0 and WebDAV 7.5 modules shipped out-of-band for IIS 7.0, which required downloading and installing the modules from the following URL:

Yosemite webdav server