Perhaps you need to use the search feature once in a while before posting yet another thread on an issue that has already been answered → http://community.wd.com/t5/WD-My-Cloud-EX4/When-will-EX4-support-for-NFS-be-returned-to-the-firmware-image/m-p/809881#M2700
And for someone who uses NFS, are you unable to figure out that you can use the manual firmware upgrade feature via a browser that does not require NFS but rather an http connection? Seriously??
