Hi all, This the latest output from anaconda.log:- 06:08:54,828 DEBUG anaconda: new disk order: [] 06:08:54,832 DEBUG anaconda: new disk order: [] 06:08:54,851 DEBUG anaconda: stage1 device cannot be of type disk 06:08:54,865 DEBUG anaconda: _is_valid_disklabel(sda1) returning True 06:08:54,867 DEBUG anaconda: _is_valid_size(sda1) returning True 06:08:54,867 DEBUG anaconda: _is_valid_location(sda1) returning True 06:08:54,867 DEBUG anaconda: _is_valid_format(sda1) returning False 06:08:54,867 DEBUG anaconda: is_valid_stage1_device(sda1) returning False 06:08:54,867 ERR anaconda: BootLoader setup failed: failed to find a suitable stage1 device 06:08:54,979 INFO anaconda: fs space: 0 B needed: 2861.02 MiB The relevant kickstart section is:- clearpart --all --initlabel --drives=sda,sdb ignoredisk --only-use=sda,sdb # System bootloader configuration part /boot/efi --fstype efi --grow --maxsize=200 --size=20 --ondisk=sda bootloader --append=" crashkernel=auto" --location=mbr --boot-drive=sda1 autopart --type=lvm So it's failing on the bootloader section. I've tried with the following line too:- bootloader --append=" crashkernel=auto" --location=partition --boot-drive=sda1 Still fails. Thanks On Wed, 24 Aug 2016 at 02:07 Gordon Messmer <gordon.messmer at gmail.com> wrote: > On 08/22/2016 11:31 PM, Phil Manuel wrote: > > Should I need to change anything to this ? > > > As far as I know, you shouldn't. If installation still fails, you'll > probably need to post the logs somewhere to get more useful assistance. > > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos >