I have tried copying the wwwroot directory from Windows Server 2012 R2 data center on Azure Cloud to Windows 8.1 over Remote Desktop Connection and FileZilla, and the copied folder size on Windows 8.1 is much less than the source folder on the server after copy operation completion.
The Source folder size is 683MB while the copied folder is 570MB. I have only found one close explanation for this on support.microsoft.com (support.microsoft.com/en-us/kb/2891362) which explains that this might be due to long paths that exceed the maximum allowable path length.
I would appreciate if anybody have experience on such matter to enlight me.
Thank you