Wd Live Network Shares Login Issue

upgraded firmware but going in through that way is to slow.

I normally whatch video by going video > media servers > family-pc > folders > movies > then select video.

But just recently by doing this when i select a video all i get is the blue spinning wheel in the middle and no video playing where as before the video would start straight away.

Can you help me with this?

Firmware is 1.04.10_V.