Hi.  I have a problem with my Nero.  I had used a cdr disc as a multisession where I can write more files in it but when I open it with Nero, Nero sees it as a NEW disc.  I tried opening it with Nero ROM or Express but still it recognized it as a new disc so I can’t continue to add more from with the old files.  I had tried uninstalling everything and reinstalling Nero but still the problem is the same.  How can I fix this? Thanks.