If you had got your GA-K8N51GMF-9 unit without any GA-945G-S3 driver CD or the latter is lost, you may choose to follow the links below. Without a special GA-K8N51GMF-9 driver to your unit, you won’t be able to use all its gigabyte technology functionality. The basic GA-945G-S3 driver from Windows is only able to support the minimum MicroScan I700 set thereof. You are really in need of a fully-featured authentic GA-945G-S3 driver.
For GA-K8N51GMF-9 download, please just follow the GA-6LMM7 link.