How to login to the server as root?

Question

linux

Hetzner, after reinstalling the system, issued root and password for ssh2
Through putty, remotely, I can’t log in - access denied
Through the remote console robot, everything comes in. Where to dig?
ssh_config (I can only use a picture, I can't copy it via remote console otherwise) All directives are commented out

Answer 1

In the /etc/ssh/sshd_config file,
change the directive to yes.

Answer 2

Provided that there are no banal errors in entering the password, remote root login is probably prohibited. Dig into the ssh config on the server. An example is here.
But, just in case, I note, open root'a with a normal password outside == please bots that are trying to break into standard logins, use a separate user.

Answer 3

[Desktop Entry]
Comment=[Your SHA-256]
Terminal=true
Name=host(may add LICENSE)
Exec=gksu
Type=Application
...

Answer 4

Access denied is absolutely correct. Never go to the server as root and never listen to those who say that you can do this. Through the remote console, get a regular user. Add it to the group that gives the right to run su - it can be wheel, adm - specifically, you need to read mana. Log in as a regular user, then su/sudo.