You have a choice of either using 7 cd iso images or 1 DVD iso image. For the cd images you need to burn the following iso images to cdr 700MB media. SL-5.0-051607-x86_64-disc1.iso SL-5.0-051607-x86_64-disc2.iso SL-5.0-051607-x86_64-disc3.iso SL-5.0-051607-x86_64-disc4.iso SL-5.0-051607-x86_64-disc5.iso SL-5.0-051607-x86_64-disc6.iso SL-5.0-051607-x86_64-disc7.iso For the DVD you need the following iso image SL-5.0-051607-x86_64-DVD.iso The following image contains a cd resident rescue image which can be used to debug problems. SL-5.0-051607-x86_64-rescuecd.iso SL-5.0-051607-x86_64.SHA1SUM Contains the sha1sum for each of the iso images. This can be used to verify the image has been downloaded correctly. Use the sha1sum command.