Thanks for helping me to atitan new strategies about computer systems. I also have the belief that one of the best ways to maintain your notebook in best condition is a hard plastic-type case, or maybe shell, that fits over the top of your computer. A majority of these protective gear will be model targeted since they are made to fit perfectly in the natural covering. You can buy all of them directly from the seller, or via third party places if they are intended for your notebook, however don't assume all laptop could have a cover on the market. All over again, thanks for your points.