You could check your original documentation/descriptions that came with your laptop. Or you could go to the website of your manufacturer and look through their current offerings to see how they describe the video component.

"Shared" means that part (32MB?) of your RAM memory is used to run the Video. Possibly adding to your RAM to bring it up to 384MB might help in this department, but I also am no GEEK. Another thing that you could do is to make sure your video drivers are current. Again I am weak in this area, but you would need to go to the website of your video card manufactuer and download the drivers for your card. A call to your computer mfr help line might give you some advise.....good luck!