On 11/23/2012 02:37 PM, Bill Maltby (C4B) wrote: > On Fri, 2012-11-23 at 14:24 -0500, Robert Moskowitz wrote: >> <snip> >> How do I determine if I have a i386 or x86_64 processor? > less /proc/cpuinfo ? So I need the liveCD to boot to get to this point? Which one. Oh, my current systems are running Centos 5.4 (I think) and only have 256Mb and 512Mb memory. To go to 6.n, I need more memory, like 1Gb. So I have a couple systems on the floor that I dropped new drives into so they don't have a running OS yet. > >> If x86_64 how do I determine if I use EFI or not? > I don't know that much, but would the flags from the above indicate?