The Chips and Technologies 69000 PCI Windows driver is a software driver that enables your computer's operating system (in this case, Windows) to properly communicate with the Chips and Technologies 69000 series of graphics chips (often referred to as a video adapter). The Chips and Technologies 69000 is an older graphics processor (GPU) primarily used in embedded systems, older laptops, and some desktop PCs from the late 1990s and early 2000s.

When a computer is running an operating system like Windows, it requires specific software drivers to interact with hardware components like video cards, network adapters, and other devices. In the case of the Chips and Technologies 69000, this driver allows the graphics hardware to display images on the screen, manage video output, and control other aspects of the graphics processing, such as resolution, color depth, and refresh rate.