Reset password in Centos 7?

Question

Passwords

hello, I have such a problem, there is a Centos7 server, I can’t log into it, I forgot the root password, I change the root password, it says that I changed it, but it doesn’t log in at the entrance and writes that Login is not correct

Answer 1

pyatilistnik.org/sbros-parolya-root-cetnos-7-i-cetnos-6
There is the last item, using the installation disk. Have you tried this method? Always rescued me.