The VIA Chrome9 HC3 IGP (Integrated Graphics Processor) is a graphics chipset developed by VIA Technologies. It's part of the VIA Chrome9 series of integrated graphics processors, which were used in some older VIA-based motherboards and laptops, particularly in systems designed for low-cost or compact applications. The "HC3" refers to a specific revision of this chipset that supports basic 3D graphics and video acceleration, but it's not as powerful as more modern discrete or integrated graphics solutions from companies like Intel, AMD, or NVIDIA.