Do something for me godlygamer, go into device manager under processor and double click on one of your cores that pops up. then go to drivers tab. see how you can see driver details and other buttons. (proof it uses drivers)
All hardware use drivers, drivers are simply telling your hardware how to work, even if you don't install the drivers yourself your computer has a vast amount of drivers built into the OS. They are stored in a location called a driver store. With the proper cmd command you can even add your own drivers to the driver store so you can have graphics cards and other things as plug and play.