Requests issuing OPTIONS and PROPFIND requests must be responded to with a success or an authentication response. The users do not necessarily need access and there does not even need to be a Site Template selected it just needs to exist. See - SharePoint: Office client integration errors when no root site existsĪction: If a Root site is missing, create one. Although the path segment does not have to allow WebDAV, it must be present. There are certain circumstances where the WebClient will walk the path as it would for an SMB file share. With those files at their latest versions, undesired behavior is typically due to a misconfiguration or a limitation of the implementation.

23375) and shell32.dll (minimum version in Windows 7 should be. 23542) but is also reliant upon webio.dll, winhttp.dll ( minimum version in Windows 7 should be. The service consists of webclnt.dll, davclnt.dll and mrxdav.sys (minimum version in Windows 7 should be. Note: Although Windows 7 and Windows Server 2008 R2 exited support Jan 14, 2020, there are still many machines that will not be upgraded so the information below will still reference issues and resolutions that may be relevant to those operating systems.įollowing the re-writing of the service in Windows Vista, the feature set was considered mature and further changes were primarily bug fixes and security updates. This is typically seen by the user as mapped drives or a Windows Explorer view. As a mini-redirector it allows native Windows applications to interact with the remote file system through native networking API calls similar to the local file system and other remote file storage servers (such as CIFS and SMB). The Windows implementation of the DAV protocol as a mini-redirector is handled by the WebClient service. Distributed Authoring and Versioning (DAV) is an extension of the HTTP protocol that allows the user to interact with and manipulate files stored on a web server.

Webdav server on windows 7