In case of trouble with WiFi file transfer, please try to do the following:

Windows operating systems are very buggy when it comes to WebDAV communication. To check if it's a Windows bug and not a network setup problem, try to use AnyClient for file transfer - free and very convenient client application that can be downloaded for free at www.anyclient.com web-site. When setting AnyClient connection, select WebDAV in the Connection type field, and enter the full IP-address (with http:// and :8080 parts) in the Host field.

If all of this doesn't help, please contact our customer support service. Please provide the following information: