Ubuntu 16.10 Login Loop
2850
Ubuntu gets stuck in a login loop
110171
How to limit the number of active logins per user?
47648
Custom Login form question
79689
Ubuntu 18.04 opening system setting logs me out
81995
Windows 10 - Users already logged in at boot
58557
Login screen loops unless you login as Guest
47414
Can't login even with password Linux ubuntu
147685
Is Area51 login broken?
8535
Long wait time on login
145864
How do I get Ubuntu to ask me for a password at login again?
17915
force to forget logins
58116
Argument for/against splitting login process into checking username, then ask password?
129024
Automatically logging into Windows XP
27352
Login broken after 15.10 -> 16.04 LTS upgrade, related to NVIDIA driver
155972
Displaying server information at login prompt (Ubuntu)
79311
How does SO's new auto-login feature work without any refresh?
119148
Hundreds of failed ssh logins