Hi to all. I'm a new member, I used Ubuntu for a while and I wanted to try Kali.
I installed Kali in dual boot with W7, and I choosed for the KDE, but later I installed GNOME, and now I have a problem during boot.
In the GRUB I have this situation:
photo5868664986115616684.jpg

if I choose for the first entry, kali doesn't boot and I have to force shutdown (it remains on a black screen).

If I go in advanced options, I have this situation:
photo5868664986115616683.jpg

the first 2 entries doesn't boot, the 3th boot with GNOME.

In gparted I have this:
photo5868664986115616682.jpg

I tried to run
Code:
sudo apt-get update
and
Code:
sudo update-grub
, the second command is interesting:
Code:
root@Cosimo-G62Kali:~# sudo update-grub
Generazione file di configurazione GRUB...
Found background image: /usr/share/images/desktop-base/desktop-grub.png
Trovata immagine linux: /boot/vmlinuz-4.18.0-kali3-amd64
Trovata immagine initrd: /boot/initrd.img-4.18.0-kali3-amd64
Trovata immagine linux: /boot/vmlinuz-4.18.0-kali2-amd64
Trovata immagine initrd: /boot/initrd.img-4.18.0-kali2-amd64
  Daemon lvmetad returned error 104
  WARNING: Failed to connect to lvmetad. Falling back to device scanning.
Trovato Windows 7 su /dev/sda1
fatto
Can anybody help me, please?
p.s.: sorry for my english, i'm italian