I'm thinking that this question might be more applicable to asking what is having a problem on my PC, not the Blu-ray player, but perhaps someone will be familiar with this problem and be able to help out. I have "Sharing with my Homegroup" turned on in the music, video, and pictures on my Windows 7 PC. I have accessed this content on my Blu-ray player via my wireless network. However, occasionally, when I attempt to access these files on my PC from the player, it will not be able to make a connection. I check the PC shares and they are still intact, but it will not connect. If I restart the PC, the connection can then be made.
Does this problem sound familiar to anyone? Can you help?
Have you noticed if this is after any period of inactivity on the PC? Have you got power saving options that are powering the hard drives or network adapter down?