DFS 2012R2 error "The file name is too long" word file.

Hi,

i have two server with NFS, windows Server 2008R2 and Windows Server 2012R2. when open file in shared folder with path long, from 2008R2, is good, but when open the same file en 2012R2, show the message explorer.exe "the file name is too long"

how to resolve the issue?

Thank.

Analista IT, Celr