> Is it reasonable to go from FC2 to RHEL 4? Probably not. It's definitely not supported, and I don't think that the RHEL installer will even recognize FC2 as an installed OS (i.e. it won't say "hey I found FC2, would you like to upgrade it?"). > Is it reasonable to expect being able to upgrade as opposed to > backup/install clean/reload? I wouldn't think so. Thomas