Linux 4.18.0-14 won't boot
22336
Kernel 4.18.0-14-generic Borks Display
35896
Ubuntu not booting: "Could not write bytes: broken pipes"
30233
How can I fix/install/reinstall grub?
64823
Installed Ubuntu alongside Windows 8, and W8 won't boot anymore
96797
Cannot boot because: Kernel panic - not syncing: Attempted to kill init!
26845
Ubuntu 18.04 Won't Boot on Dell Inspiron 7375
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
95189
Why doesn't my systemd user unit start at boot?
78405
I can't get grub menu to show up during boot
21732
Can't load GRUB all of a sudden (UEFI problem)
10334
Stuck in Ubuntu Booting Screen
48945
How to reinstall newest Linux Kernel?
135692
ubuntu 14.04 black screen when installing
141240
Problem booting after updating from Ubuntu 14.10 to 15.04
75727
Kernel panic and unable to boot Ubuntu 16.04 after updating
142786
Boot to console (standard method fails)
76248
"Failed to start session" after interrupted upgrade to 14.04