Ubuntu 11.10 won't let me login; it kicks me back to login screen
2850
Ubuntu gets stuck in a login loop
63772
I can't boot into a usable system after updates. What should I do?
23311
Disabled all services in msconfig - login no longer working
10412
Can't boot into Ubuntu in Windows 10 / Ubuntu dual boot
26292
Laptop using 14.04 won't get past login GUI
34654
Why can't I log in after unistalling Python 2.7 and installing Python 3?
46161
login loop: systemd-udevd[713]: failed to execute '/bin/systemctl start --no-block nvidia-persistenced.service': No such file or directory
9326
How to enable root login?
41074
How do I log into my Linux laptop if I have forgotten both the login and password?
45657
I Can't login as root with su command, but I can with SSH
145864
How do I get Ubuntu to ask me for a password at login again?
115351
Login screen characters all question marks, login info isn't working
17860
Black screen after login Kubuntu 15.04
140895
Ubuntu 17.10 Keyboard not working after login following upgrade from 17.04 (Gnome version)
139134
How do I change the login screen in Ubuntu 16.04+?
32057
How to return the login screen to the default
32021
Can't login after suspend on Ubuntu 17.10