|You didn't supply ANY info about the system you're working with. If you're asking about a laptop, there's not much you can do. If you're asking about a desktop, you can install a better card.|
If you have a desktop, are you using an actual graphics card or onboard video? You can try updating the graphics drivers, but if you have a weak/slow card or onboard video, chances are it's not going to help much, if at all.
Post the system specs.