How to upgrade the graphic design of my PC?

As you said that mostly you work on Adobe photoshop and other photo editing software and for that purpose you need to upgrade your PC, so I want to tell you that if you have to work on these heavy photo editing software, so firstly your computer need more RAM power and also the graphics card. I suggest you to please upgrade your system’s RAM to 2 GB and also upgrade the graphics card with the minimum ability of 512 MB, for the better graphics you need a better graphics card on your laptop or PC so I suggest you to buy the ATI or nVidea graphics card, they all are better for hi quality of graphics experience. Upgrade your PC with these hardware then definitely you PC runs very faster and gives you better performance.