Believe it or not, neither the processor nor the graphics card can work, because your processor E2 140 has low core frequency, system cache and first-level instructions, and the graphics card has poor GPU frequency, video memory and memory. I don't mean to hurt you, but your configuration doesn't work anymore. You should start with the processor, graphics card and memory. Simply put, the memory is not expensive at present, 140 (2g), the core frequency of the processor is 2.93GHz, and the graphics card is HD5670 or HD5750. Pay attention to heat dissipation and power supply at the same time.