Adding artwork to zune marketplace

In mp3tag I have the artwork set to front cover and it shows in there, I put the songs into the zune software and the album artwork isnt there, why?

Check your options, under mpeg are you saving your covers under ID3v2.4 utf-8? If so I don't think the zune can read that. Switch over to ID3v2.3 utf 16. See how that works.

Thanks, i'll try that when I get home.

I compiled a screenshot of the options, thanks.