[igottashit666]

the hp8100 and or 8200 had a problem with burning anything over 78 min., the burning process would stop there.

if the self booters that you are trying to copy are over 78min. , you will have problems then.

you need to get updated firmware in order to go above 78 min.

where you get it, i don't know. hp does not make its own burners, they get them from other manufacturers. so the firmware may be of another brand.

try to find out who actually made this drive and get that updated firmware

i hope that this helps.

i saw you tried my suggestion with ignore read errors, raw read/write.

i am not an expert at this but i try to help when i can.