Vreme: 12/05/2011 04:05 PM, Rilindo Foster piše: > Somebody could correct me, but if the installed Centos install is on a ext4 file system, then the installed version of grub needs to support it. Which version of grub are you running and from which distro? > No, "chainloader +1" just passes the "Active" partition info. I had 2 CentOS 5 systems that booted CentOS 6.0 with "chainloader +1". -- Ljubomir Ljubojevic (Love is in the Air) PL Computers Serbia, Europe Google is the Mother, Google is the Father, and traceroute is your trusty Spiderman... StarOS, Mikrotik and CentOS/RHEL/Linux consultant