First steps with Ubuntu... after holidays, I forgot my password. HOURA ! So I used GRUB to change my password, it was a success. But... rebooting the computer, arriving on the launch screen... I wrote my new password, "enter", then black screen, then going back to the launch screen, without any message.
Then I started the console, login, password, youpee it works... My new password is correct. But «signature not found in user keyring»
Then I followed some tutorials to decrypt my home directory, but I'm stuck.
I tried this : http://unixtitan.net/main/2010/11/16...with-ecryptfs/ But I forgot my LOGIN passphrase, the original one...
And when I want to recover my LOGIN passphrase, using my MOUNT passphrase, I do this :
Whatever I do, I arrive on «unwrapping passphrase failed [-5]».
When the console asks me the "old wrapping passphrase", what is it ? The mount or login passphrase ? And then, when it asks me the new wrapping passphrase.... what the hell is it ? How can I generate one ? Need I to generate one from my new password !?
I can't find any clear step-by-step tutorial (for newbie like me) which explains how to access to my computer with my new password and my old ecryptfs mount passphrase !