Guide to Error's C00D10B5/C00D10B3 In Windows Media Player
Error C00D10B3 or C00D10B5 means that Windows Media Player isn't seeing your internet connection. It doesn't mean you are not connected, rather it is just not being told you are not connected.
Please see the following Microsoft Knowledge Base Article for help.
http://support.microsoft.com/default.aspx?scid=kb;EN-US;838101
If the KB Article doesn't help then please goto http://www.zachd.com/pss/pss.html#offline.
Notes:
- If running Windows XP or 2000 and you are getting this error without the above helping, log into or create a new user account. Try viewing/streaming your content in that new account.