Can't Connect WD TV Live to Windows 8 Computer (Invalid Username and Password)

I am trying to connect my WD TV Live to my network so I can view videos through my TV. No matter what I try, I can’t get the right username and password, even though I’m pretty sure the infor is right. Is there any way to be able to work around this and still have it connect properly?  

have you searched the forum to try things people suggested ?

eg.

http://community.wd.com/t5/WD-TV-Live-Streaming/Windows-8-WDTV-Live/m-p/498502/highlight/true#M13900

http://community.wd.com/t5/WD-TV-Live-Streaming/How-to-setup-network-share-WDTV-Live-Stream-with-Windows-8/m-p/754344/highlight/true#M31285