All of the following is still under the Centos 7 KDE Live CD: If I mount /dev/sda2 on /media and have a look, this is the valid EFI filesystem, including the Fedora and Centos entries. If I try to mount /dev/sda6 on /media it looks to be a valid /boot filesystem. If I mount /dev/sda6 as /boot and mount /dev/sda2 as /boot/efi before running Jim's efibootmgr command will I fix the problem or will I stuff it beyond all recognition? [root@localhost /]# mount /dev/sda2 /media/ [root@localhost /]# cd /media/ [root@localhost media]# ll total 12 drwxr-xr-x. 7 root root 4096 Sep 14 12:20 EFI drwxr-xr-x. 2 root root 4096 Aug 15 10:24 System Volume Information drwxr-xr-x. 2 root root 4096 Jul 14 2015 Temp [root@localhost media]# cd EFI/ [root@localhost EFI]# ll total 20 drwxr-xr-x. 2 root root 4096 Dec 10 2015 BOOT drwxr-xr-x. 3 root root 4096 Sep 12 12:04 centos drwxr-xr-x. 4 root root 4096 Nov 23 2015 fedora drwxr-xr-x. 5 root root 4096 Sep 14 12:20 HP drwxr-xr-x. 3 root root 4096 Jul 3 2015 Microsoft [root@localhost EFI]# cd [root@localhost ~]# umount /media/ [root@localhost ~]# mount /dev/sda6 /media/ [root@localhost ~]# cd /media/ [root@localhost media]# ll total 243120 -rw-r--r--. 1 root root 126431 Aug 3 12:21 config-3.10.0-327.28.2.el7.x86_64 -rw-r--r--. 1 root root 126431 Aug 18 20:15 config-3.10.0-327.28.3.el7.x86_64 -rw-r--r--. 1 root root 126426 Nov 19 2015 config-3.10.0-327.el7.x86_64 drwxr-xr-x. 2 root root 6 Aug 15 07:34 efi drwxr-xr-x. 2 root root 26 Dec 10 2015 grub drwx------. 3 root root 33 Aug 15 11:27 grub2 -rw-rw-r--. 1 root root 57630181 Aug 15 07:46 initramfs-0-rescue-94f9d612ea4e4d2497d367334416d88b.img -rw-r--r--. 1 root root 30853341 Aug 15 16:48 initramfs-3.10.0-327.28.2.el7.x86_64.img -rw-r--r--. 1 root root 19329078 Aug 15 11:55 initramfs-3.10.0-327.28.2.el7.x86_64kdump.img -rw-r--r--. 1 root root 30855404 Sep 12 11:04 initramfs-3.10.0-327.28.3.el7.x86_64.img -rw-r--r--. 1 root root 19329625 Sep 12 11:06 initramfs-3.10.0-327.28.3.el7.x86_64kdump.img -rw-r--r--. 1 root root 30852186 Aug 15 16:48 initramfs-3.10.0-327.el7.x86_64.img -rw-r--r--. 1 root root 19217036 Aug 15 11:12 initramfs-3.10.0-327.el7.x86_64kdump.img -rw-r--r--. 1 root root 10193251 Dec 10 2015 initrd-plymouth.img -rw-r--r--. 1 root root 252632 Aug 3 12:23 symvers-3.10.0-327.28.2.el7.x86_64.gz -rw-r--r--. 1 root root 252632 Aug 18 20:17 symvers-3.10.0-327.28.3.el7.x86_64.gz -rw-r--r--. 1 root root 252612 Nov 19 2015 symvers-3.10.0-327.el7.x86_64.gz -rw-------. 1 root root 2964683 Aug 3 12:21 System.map-3.10.0-327.28.2.el7.x86_64 -rw-------. 1 root root 2964731 Aug 18 20:15 System.map-3.10.0-327.28.3.el7.x86_64 -rw-------. 1 root root 2963044 Nov 19 2015 System.map-3.10.0-327.el7.x86_64 -rwxr-xr-x. 1 root root 5156528 Aug 15 07:46 vmlinuz-0-rescue-94f9d612ea4e4d2497d367334416d88b -rwxr-xr-x. 1 root root 5159792 Aug 3 12:21 vmlinuz-3.10.0-327.28.2.el7.x86_64 -rwxr-xr-x. 1 root root 5159792 Aug 18 20:15 vmlinuz-3.10.0-327.28.3.el7.x86_64 -rwxr-xr-x. 1 root root 5156528 Nov 19 2015 vmlinuz-3.10.0-327.el7.x86_64 [root@localhost media]# _______________________________________________ CentOS mailing list CentOS@xxxxxxxxxx https://lists.centos.org/mailman/listinfo/centos