RRB3143

I am trying to burn a ISO image from a AVG Antivirus/Malware free scan. At the end of the burning process it shows a prompt that says "Failed to read Sector 0-31. Reason: Illegal Mode for this track. ASC/ASCQ Interpretation: Illegal mode for this track. Its a free download on the AVG site that someone in another forum sent me the link to download and burn to disc to run a virus scan on my laptop that is infected. Is there a setting I need to set in order to have this burn process work?