Avoid "Driver Booster," "Driver Easy," or any executable that claims to "scan for free." They often bundle adware on Windows 7 32-bit systems.
Foxconn, being one of the largest electronics manufacturers in the world, stamps this certification number on a wide variety of motherboards manufactured between the mid-2000s and the early 2010s. These boards were often OEM (Original Equipment Manufacturer) products found inside pre-built computers from brands like HP, Dell, Lenovo, or Acer, though some did make it to the retail market (often in the G31, G41, or P35 chipset series).
Look for under "Other Devices" (it will likely have a yellow exclamation mark). Right-click it > Properties > Details tab. Select Hardware Ids from the dropdown.