Updating motherboard chipset
When I scan using the utility it tells me the latest version is 10.1.1.14 so I download and install it and then the utility informs me that it has been successfully installed and that I must restart my computer for the changes to take effect.
Even if you don't have an AGP motherboard, it's a good idea to be sure that your chipset drivers are updated to the latest version.
Usually the websites give a list of all chipset names so it's pretty obvious which one you have to pick.
Common manufacturers of motherboard chipsets include Intel, VIA, NVIDIA, Si S, and AMD.
You don't need to know the name of your southbridge to find it.
You can usually just ignore the name of your southbridge when it comes to installing your chipset drivers unless you have one of those rare motherboards which has one brand of northbridge and another brand of southbridge.