I downloaded the core 4 ISO's.
Ran sha1sum on ISO file.
Result was what it was supposed to be.
Burned ISO to disk with k3b.
Booted from disk, ran the error check on the disk and it failed.
Burned disk at slower speed, failed again.
Switched to my windows machine.
Tried burning file with nero burning-rom, failed.
Re-downloaded and tried again, failed.
If I am confident that my media is good, how important is that check? Is it reliable? Am I doomed to a neverending stream of errors if I try to install using a disk that failed the check?
I feel stupid, but I've never had problems with burning disks before.
Anybody have ideas of suggestions?