For login failures, especially with 6.3.0, go directly to: this post
Note: this discussion was split off the 6.2.0 Stable release announcement, in order to continue the discussion of all of the issues users have accessing their unRAID server from Windows stations. It is hoped we can come up with a good troubleshooting document. I've decided to temporarily sticky this, until there's a resultant document.
Frank, I'd really love to see all of this p