There is multiplier or FSB overclocking in the official manual. This is an OEM board. However, you can underclock for power saving via CPU Configuration → Intel SpeedStep .
The original manual lists a driver DVD (for Windows XP / Vista). Since Windows 10 is often installed on these boards today, use these sources: h-ig41-uatx rev 1.1 manual
The 9-pin front panel header is critical for connecting your case buttons and LEDs. While layouts can vary, typical G41-based Foxconn boards follow this 9-pin standard: Hard Drive Activity LED. Pins 2-4: Power LED. Pins 5-7: Reset Switch. Pins 6-8: Power Switch. Clearing CMOS/BIOS Password There is multiplier or FSB overclocking in the