Cf with graphics card, FPS can't access 100.

To reduce the screen, you can use the resolution of 800*600 in CF settings to close the display track.

Two: CPU overload will also lead to the graphics card effect can not be fully played, resulting in a decline in FPS, so closing QQ, YY IS and other software can also appropriately improve FPS.

Third, cancel the background picture (wallpaper) on the desktop, because this will greatly affect the image refresh rate.

Four: appropriately lower the resolution of the computer. According to the concrete analysis of computer monitors, computers with low configuration can even consider using 16 bit color (usually we use the highest 32-bit color).

Five: it is necessary to forcibly turn off the vertical synchronization of the graphics card.

Right-click My Computer, Properties, Advanced, Performance, and select Best Performance.

Seven: desktop properties, settings, advanced, monitor, screen refresh rate adjusted to more than 75.

Eight: The fewer files on the desktop, the better.

Nine: cclean.

But I personally think that your cpu should be changed to a larger hertz (above 2.0) before it can be used.