Recently built a pc, I have installed drivers multiple times, and nothing works, I have not realtek audio drivers in my device manager and only my graphics card's drivers in display devices, I really need help.
type - add or remove programs into the search bar to see the add or remove programs applet, this will bring up a list of stuff you currently have installed.
It sounds like you are uncertain of how to manage installation of applications and programs. I am going to suggest you get some actual hands on help from someone who is familiar with windows.