burning an iso file with nero?

[mojado]

ok i can't burn cdi images so i used cdirip and it converted the cdi image into an iso file and some audio tracks? how do i burn this? i tried using easycd but when i put the disc in my DC it makes a loud noise and stays at the Dreamcast screen?
am i suppose to burn the audio tracks with the iso image? if i can use nero to do this what are the settings?

[Galway]

have you tried using the boot disk, it might be its not autobooting thats all.