for the H61 series directly from Intel's site to resolve "Unknown Device" or PCI bridge errors. Audio (Realtek)

If you are using this board on Windows 10 or 11 and cannot find drivers, do not panic. The Intel H61 chipset is natively supported by modern kernels for basic functions. Unless you need specific advanced features (like RAID or specific USB 3.0 speeds), the default Windows drivers are often "good enough" for daily use.