sh0tr0d

anyone out there?

I have made an OS with nlite and it is xp in iso form. Well every time I try to burn iso to cd it says the cd has stuff already on it when disc is brand new unused.

I need some help. I made my OS of Unattended XP and have the iso which is a little over 500MB. Well every time I try to burn the ISO to a cd it says the disk is written on but all my discs are brand new. Can anyone help???