Solution:

Win98 User: You can regard them as independent functions, it is allowed to assemble them arbitrarily. Notice: Touchscreen installation: FAQ996P05 PS/2 function enable: BIOS => INTEGRATED PERIPHERALS => PS/2 function USB function enable: BIOS => INTEGRATED PERIPHERALS => USB Controller Serial port enable: BIOS => INTEGRATED PERIPHERALS => COM port Feedback: If you got any trouble during installation and can not solve it from above information, please contact with our Application Engineers for advanced assistance. Keep in mind, tell us which step your result is different from ours in, it will speed up our response.