Asterisknow: rPath linux cd was not found

The rPath Linux CD was not found in any of your CDROM drives. Please insert the rPath Linux CD and press OK to retry.

I get this message when installing the newest version of AsteriskNow.
I though rPath was included in the AsteriskNow ISO, I dont understand why it would say that…any help??

man this is bugging me i cant find any info on it on google or forums…

i have no clue what to do

i burnt it on another cd at 4x instead of 10x and it works now.

same brand cd too.