The Intel 740 (often referred to as the i740) is a 3D graphics accelerator card released by Intel in the late 1990s. It was part of Intel's early efforts in the graphics card market. The Intel 740 Win9x PV40 Windows driver is the specific driver version for the Intel 740 graphics card for Windows 95 and Windows 98 operating systems. This driver allows the operating system to recognize and communicate with the Intel 740 graphics card, enabling it to function properly, especially for 3D graphics rendering, video acceleration, and display output.