Headache, buy a video card for photography.

These requirements you mentioned can be met by the general graphics cards on the market at present-if you want to make PS faster, upgrade the memory, but 2G is not much faster than1g. If it is under XP system, photography does not require high graphics cards, but in terms of color reproduction, the display is more important.

Yours is a liquid crystal display, and it is still a little difficult to achieve the same effect as the development shop. Those are all CRT's The strength of LCD is not to make pictures (the color is not as good as CRT). But this will not affect your use, unless you must keep up with the effect of a development store. This is not necessary for us, but it is very important that the color of the monitor should be corrected before use. Please refer to the online article for the specific operation, but it works.