Here's the list I consult today.
https://www.google.com/#q=list+of+bootable+antivirus
I think there are now about 30 bootable systems, maybe more. Remember that not one detects everything out there.
I am looking to purchase a product i can use on a customers computer when it comes back from a third party repair center to check that no viruses have been added at the third party repair center. I can not load any software on their computer, so i need to do this from a bootable CD, I know AVG has a free program but i was wondering if there were any better, even if i had t buy it.

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