On Sun, 2011-09-18 at 08:29 +0100, Keith Roberts wrote: > Reason being I had a very similar experience with the Fedora > Electronics Lab respin Live CD earlier this year. I always buy 386 and x64 DVDs of each Centos sub-version. About 3-4 months ago I tried to install Centos from DVDs and the disks had read errors. I then tried to install from the DVDs of the previous Centos version but those DVDs also had read errors. Luckily I successfully installed Centos from the previous, previous version. Then I changed my supplier of Centos DVDs and ordered fresh DVDs. Now Centos 5.7 is out, I shall be ordering 386 and x64 DVDs from the new supplier despite upgrading via KB's CR repository. Regards, Paul.