C00D11BA (Cannot play the file because there is a proble
with your sound device) along with most sound card related problems can b
fixed just reinstalling the drivers for the sound card. NOTE: If you ar
having sound problems with *only* MP3's then please se http://tinyurl.com/yunpf
Windows Media Player uses DirectSound to interface with the sound card, s
sound very well might work in other applications and just not WMP. Mor
information and tips can be found at http://tinyurl.com/3455d
If reinstalling the drivers doesn't fix the problem then the next step yo
should try is updating/reinstalling DirectX. DirectX can be downloaded a http://tinyurl.com/97jw