hi how To automate the configuration of multiple MikroTik Access Points using Telnet from a Windows or how to set username and password for more than an access point in same time by telnet or ssh

Install an OS designed to be scripted from the ground up, then use that to netinstall your routers. One of many possible expressions of this basic philosophy is this article.

This is meant as inspiration, not prescription. No one here is going to design your automated deployment system for you and give it to you as a recipe meant to be followed slavishly. Take these ideas and work out what works for you.

Bro i want to add username and password for more than one AP in same time