[quote=philamber;2163525]If you burn the boot disc files without multi-session then the disc will be closed and you won’t be able to add files to it.
If you use multi-session when burning the boot disc files and then add files later the boot disc files are [B]not[/B] overwritten but by default only the second session (i.e. the additional files) will be read.
What you need to do is to burn the boot disc files using multi-session and leaving the disc open. Then you need to import the first session into the second session when adding the additional files to the disc.
[Note: you will need enough space on the disc for the boot disc files to be burnt twice (i.e. in both the first and second sessions) in addition to space for the additional files.][/quote]
So, my question here all along has been how to do this with NERO 9. When making a boot disk in NERO 9 there is no multi session option as there is in others. However, you do have the option to not close the disk which is what I selected.
With regards to your next part… I have no clue what you are referring to.