Hold and life the laptop by its base, not by the screen
Don't pull on or stress the power cord
Do not expose your laptop to rapid temperature changes
Do not leave your laptop in a car
Do not place heavy objects, such as books, on top of your laptop
Use and store in a well-ventilated area
Try to keep the laptop on a flat, clean service
Do not use your laptop on a pillow or bed
Clean LCD Screen
If your screen is dusty, use a clean, soft, lint-free cloth to wipe it gently. Do not use a paper towel, as it may scratch the screen's surface.
If your screen needs more than a dry wipe, use a solution that is 50% water, 50% isopropyl alcohol with a soft, lint-free cloth. Alternatively, you may use cleaners that specifically state they can be used with LCD monitors.
Always moisten the cloth first and then wipe the LCD in one motion, from top to bottom.
Clean Keyboard and Mouse
Use compressed air to blow out any dust or debris from your keyboard.