Hello, On a machine with Fedora 23 grub2, I use "grub2-mkconfig -o /boot/grub2/grub.cfg" in order to update /boot/grub2/grub.cfg if there are changes in /etc/default/grub. Running this command also sees to it that if there are other installations of Linux on the machine, and if the respective partitions are mounted, then if there are no entries in the /boot/grub2/grub.cfg, then entries for these other installations of Linux are added. I have a machine which have Fedora 22 and windows. I installed CentOs 6.8 on this machine. After installation, I do not see the F22 in the /boot/grub/grub.conf. I do see the windows installation in /boot/grub/grub.conf. On Cetnos 6.8, "grub" is the bootloader, not "grub2": rpm -qa | grep grub grub grubby What should I rub to add the Fedora 22 entries to /boot/grub/grub.conf? Regards, Kevin -- users mailing list users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe or change subscription options: https://lists.fedoraproject.org/admin/lists/users@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: http://fedoraproject.org/code-of-conduct Guidelines: http://fedoraproject.org/wiki/Mailing_list_guidelines Have a question? Ask away: http://ask.fedoraproject.org