`we need to change 2 files in our ubunut 17.10. Plz Follw the steps`

Open the terminal , and type

sudo vim /etc/gdm3/custom.conf

Under [security] type AllowRoot=true

So that it looks like

[security]
AllowRoot=true

Save and exit.
Then run

sudo vim /etc/pam.d/gdm-password

Within this file you have comment out the line containing

auth required pam_succeed_if.so user != root quiet_success

so that it looks like this

#auth required pam_succeed_if.so user != root quiet_success

Save the file and exit and reboot.

Ravi Ranjan Kr Singh

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