[apologies for not posting this in Technical Support, but for some reason that is closed to new posts]

I have a download that 97% completed before I got the dreaded 'Need New Sources' message. This doesn't matter much to me - I can happily live with 97% of the song.

But, how do I play it? Playing Preview gives me around 75% of it, while choosing Launch is not even an option.

I want to persuade LW to play me ALL of the 97% it has already downloaded, but I don't know how to do it.

I have an iMac with OS X 10.4.9, plus iTunes 6.0.4.

Thank you for any help you can give on this.