Quote Originally Posted by _defalt View Post
You can skip installation of grub. After your installation is complete boot into kali-live and run these commands:

sudo mount /dev/sda* /mnt
mount --bind /dev /mnt/dev
mount --bind /proc /mnt/proc
mount --bind /sys /mnt/sys
mount /dev/sda+ /mnt/boot/efi
mount -o remount,rw /dev/sda+ /mnt/boot/efi
mkdir /mnt/hostrun
mount --bind /run /mnt/hostrun
chroot /mnt
mkdir /run/lvm
mount --bind /hostrun/lvm /run/lvm
grub-install /dev/sda
update-grub
exit
umount /mnt/dev
umount /mnt/proc
umount /mnt/sys
umount /mnt/boot/efi
umount /mnt/hostrun
umount /mnt/run/lvm
umount /mnt

Replace * in sudo mount /dev/sda* /mnt with your linux filesystem name. Like mine is /dev/sda6
Replace + in sudo mount /dev/sda+ /mnt/boot/efi with your EFI partition name. Mine is /dev/sda1
Use fdisk -l to list all partitions.
Oh, thank you bro!!! You re awesome because i was searching for this solution...