This report details the function and management of the Standard PS/2 Keyboard driver within the Windows 11 operating system. While modern computing has largely shifted to USB and Bluetooth interfaces, the PS/2 interface (a legacy port utilizing a 6-pin Mini-DIN connector) remains supported for reliability and compatibility in enterprise and custom-built environments. The report outlines driver architecture, installation behavior, and resolution strategies for Code 10 and Code 19 errors frequently encountered during Windows 11 updates.