Today, after install Nvidia driver not successfull , i has uninstall Nvidia.I received a warning after reboot Kali linux Rolling:
"Failed to mount /boot/efi"
I have tested the system and do not detect any abnormality of the boot-efi, I think the problem /boot/efi not mount in /etc/fstab after boot
0.Check Paratition:
#parted /dev/sda print
1 ext4
3 linux-swap(v1)
4 fat32 boot , esp
2 fat32 msftdata
1.Chroot in live CD
#mount /dev/sda1 /mnt
#for i in /sys /proc /dev; do mount --bind $i /mnt$i; done
#chroot /mnt
2.Check info boot-efi
#df /boot/efi
/dev/sda4 ... ... ... ... /
#cat /etc/fstab
/dev/sda4 /boot/efi vfat defaults 0 1
#mount -a
#df /boot/efi
/dev/sda4 ... ... ... ... /boot/efi
#efibootmgr -v
Boot0000* kali HD(...)/File(\EFI\kali\grubx64.efi)
Boot00002* ubuntu HD(....)/File(\EFI\ubuntu\grubx64.efi)
#ls /boot/efi/EFI/kali
grubx64.efi
>ls /boot/efi/EFI/kali
grubx64.efi
Why my information boot-efi is correct, but warnings still appear "Failed to mount /boot/efi" when boot.
Please help me !