Ubuntu 16.04LTS won't boot
108758
How to reset the Xorg / xserver?
21369
Boot error after screwing up dual-boot files
106283
Boot hangs after installing the latest driver from PPA and Ctrl+Alt+F1 keyboard shortcut doesn't work
93063
Ubuntu 18.04 hangs on booting with message "started user manager for uid 120" on Asus 1015PX
150811
Ubuntu 16.04 freezes on login screen, no keyboard or mouse working
37485
Ubuntu 16.04 unable to boot with GTX 1080
4206
Not booting from USB or CD (SYSLINUX Message)
87551
How to repair grub?
149698
how to make a bootable usb for ubuntu 16.04
5413
How can I repair grub? (How to get Ubuntu back after installing Windows?)
67836
Out Of disk, but still boots
74148
Problems with booting the system
51363
Restore Ubuntu 16.04 splash screen
141210
Boot stuck at logo screen after upgrading to 14.10
51232
Boot error > no such device: grub rescue
88164
How do I boot into recovery mode?
7750
Why Doesn't my Bootable USB Boot