Since Samsung rarely hosts standalone motherboard drivers on their main consumer site, you have three primary paths: Option A: Use "Samsung Update"
The safest and most straightforward method for Q67S1 owners is to use Samsung's own software, which detects your hardware and downloads the correct drivers automatically. samsung q67s1 motherboard drivers
Intel(R) Q67 Express Chipset Family LPC Interface Controller Since Samsung rarely hosts standalone motherboard drivers on
If you are using the integrated Intel HD Graphics (usually Sandy Bridge/Second Gen Intel Core processors) rather than a dedicated graphics card. samsung q67s1 motherboard drivers