This is the for the CPU itself. It provides:
Curve Optimizer . The Ryzen 5600 is famous for being highly efficient. Using the "Auto Overclock" or "Curve Optimizer" features in Ryzen Master can lower your voltages (reducing heat) while actually increasing your clock speeds. amd ryzen 5600 drivers
Visit the AMD Support Page, select Chipsets > AMD Socket AM4 > then choose your specific motherboard chipset (likely B450, B550, or X570). This is the for the CPU itself