Can't log in, duplicate grub entries!
82
How do I reset a lost administrative password?
127342
How do I boot into single-user mode from GRUB?
88793
openSuse, new user cannot login
93688
How can I add a new operating system boot entry to the GRUB2 menu?
1385
How do I change the GRUB boot order?
25606
Pacman: error: duplicated database entry
27971
How do I make the login screens and boot splashes match when installing different desktops?
112763
Stuck at GRUB command line
145864
How do I get Ubuntu to ask me for a password at login again?
34181
Accidently installed grub to usb
68087
How to prevent Ubuntu from overwriting grub bootloader after update?
129105
Can't boot, no grub, "alloc magic is broken"
18475
Reverting to previous kernel to avoid booting the new one that breaks my system
9235
grub: boot from ISO
143712
Repair Grub after install windows?
16289
How do I uninstall GRUB?
137947
How to manually manage grub.cfg for Grub2?