Just so everyone is warned, Express Burn does not COPY files from hard disk to CD but MOVES them from hard disk to CD. It then deletes any reference to the files on your PC.
If Express Burn does not copy a file correctly you have lost it because you do not have the luxury of going back and trying again.
If you choose to REMOVE a file from within a folder you plan to burn to disc, EB will put it back in the folder on your PC. When you do the final copyburn EB then deletes the folder from your PC, thus erasing that file permanently (not into the Recycle Bin but PERMANENTLY).
I have recovered some of my lost pictures using PC Inspector but the majority are gone. The same goes for my collection of videos and music.
Express Burn is not worth the hassle, go and pay for something like Nero.
Nick P