Thanks for your response, but I realise that I didn't make myself clear. My problem is to do with creating the ISO images using the NERO image writer - so I'm not actually writing to disk at this stage.

Can anyone else shed any light on this? It doesn't make sense. Perhaps one of the Nero developers could provide me with some sort of a response - it has been almost 5 months since my first post! This is your official support forum is it not?

Thanks,

Damien