Hi Folks. This issue happened the first time I tried to do this, this time it's happening with different hardware...The Hard disk is different. Now this time, to make things perfectly clear that my Iso burned ok, here is the MD5 checksum for disk one, the problematic disk. The MD5 is 3051115a70ebc491d438dd21632b1412 and since the checksums file has not been updated, compare with your checksum on the disk that is presumed to be a working disk. Thanks, Nick