I can't use my own account but I can access guest accounts

Question

I am a new to intermediate user who has logged on here/at stack exchange as eimi and another means which I don't have record of now. My security is compromised, I believe. I get a blank desktop as if there is a screen over my main login desktop. I guess my question is this - how do I get to my sudo account via a guest terminal? What do I type at guest-PeoYMo@phi-ETMN-7:~

Answer 1

You can't. The guest session is prevented by design to access regular accounts.

One thing you can do is opening a console window using Alt+Ctrl+F1 and log in from there. Once done, return via Alt+Ctrl+F7.

Answer 2

The mounts have been hacked. my google account, ls home directory, mount

I have had to revert to /dev/sda1 numerous times in the past. I cannot compete at that level.