This uses your CPU to emulate the graphics. It will be extremely slow and is generally only used for simple applications, not gaming. You would place this custom opengl32.dll
If you have an Intel processor with integrated graphics (Intel HD Graphics): This uses your CPU to emulate the graphics
Si tienes Windows 7 de 32 bits, tu sistema operativo ya soporta OpenGL 1.1 de fábrica. Las versiones superiores dependen 100% de los controladores de tu tarjeta gráfica. This uses your CPU to emulate the graphics