Bootup Password Reset Problems
2004
Getting an "Authentication token manipulation" error when trying to change my user password
84324
With a firmware password set on a Retina MacBook Pro, what are recovery options?
41025
no administrator password for Windows 7
129904
How to get Ubuntu to ask for my password at login screen again?
157604
How to reset main user account?
77097
Uninstallation password
9568
How to reset Kali linux root password
96888
Default Password in Ubuntu 15.04
23292
Resetting Ubuntu to factory settings
141592
Error on Ubuntu boot up - "recovering journal"
130082
How to change root password in ubuntu?
43496
Why does OS X show a forgot password prompt when trying to boot or wakeup screen?
125001
Best way for a 'forgot password' implementation?
9326
How to enable root login?
91693
How to password protect grub menu entry?
101617
Will reseting my device to factory setting unroot and remove superuser?
83560
I accidentally set password to blank for a PostgreSQL database, how do I change it?