On Tue, Jul 31, 2012 at 8:07 AM, Shadreck Chitauro <schitauro at polytechnic.edu.na> wrote: > I have my centos 6.2, I installed all the packages from DVD1 and DVD2 using > yum, I have configured my local repository. The problem now I want to > upgrade my system to centos 6.3. I downloaded DVD1 and DVD2 for centos 6.3. > I use the first dvd and it says you need to have disc 1 and two. I started > the upgrade process when it prompts me to put disc 2 I used my dvd2 and its > saying “that is not the correct disc”. What should I do now? Help! Is your CentOS 32-bit? If so, you may be affected by this bug: http://bugs.centos.org/view.php?id=5861 ( solution provided ) Akemi