davcdata.exe
Application path: c:\WINDOWS\system32\inetsrv\davcdata.exe
Description: HTTP-DAV common data
File version: 6.0.2600.0 (xpclient.010817-1148)
Product name: Internet Information Services
DavCData.exe is HTTP-DAV common data IT IS FROM WEBDAV, specially if you use dreamweaver or any application like Frontpage that uses Webdav then you should see this exe on. Also if you turn the browsing option on the virtual directory, and by using any application that uses, web Dav protocol, then this exe appears.
Briefly, WebDAV stands for "Web-based Distributed Authoring and Versioning". It is a set of extensions to the HTTP protocol which allows users to collaboratively edit and manage files on remote web servers. It is a webservice to IIS.
Updated On: 12.09.16