Stop a program, which during startup installs and runs a service in Winfows XP

Recently I wanted to start an old MySQL server on Win XP. After starting it a service was installed in the system. Each time I restart my computer the service was installed and started. I had another MySQL server running on the same machine. I didn't want to identical services to run. I had to stop the program that installs and runs the service. There was  a program installing and running the service (WinMySQLAdmin)
This is what I did. You can find other useful commands in the screenshots.