Thanks for your help. I managed to solve it in a different way by initializing the hard drive on the player and loading the software on a different computer. I was then able to transfer the same files which i had previously been unable to transfer, using the same software. This is a mystery to me but everything is in working order so im not that concerned why it works as long as it works. I may post if i have any futher problems in future as ive already had my share but this thread can be closed by a mod. Thank you.