I'm sure its possible to upgrade via ISO, i've not tried but i've done many a box via yum. Here's some further reading: http://www.centosforum.org/showthread.php?t=20 http://www.centos.org/modules/smartfaq/faq.php?faqid=20 On Sun, 30 Jan 2005 22:43:00 -0500, Edward J. Weinberg <nylug@xxxxxxxxxx> wrote: > Can you upgrade RH9 to Centos, or do you have to do a complete install? > > Is there an iso with a .ks file on it to do a remote install? > > _______________________________________________ > CentOS mailing list > CentOS@xxxxxxxxxxx > http://lists.caosity.org/mailman/listinfo/centos > -- Beau Henderson http://www.iminteractive.net