The most important thing about purchasing laptop bags is durability. Make sure that the laptop bag is durable, so you don’t have to worry about dropping your notebook and damaging it by having scratches. The padding inside the laptop bag is also useful, as this will guard the notebook from sudden jerks and movements while you are carrying the laptop for travel.Take a size that fits in comfortable with the accessories. The designer laptop bags come in normal sizes of 17 inches. A firm or a rigid fit may graze your laptop which ultimately damages your laptop. On the other hand a wobbly designed bag may also knock your laptop out of place due to its loose fitting, and damage your accessories in the process. A cozy and a snug fit is what you must be looking for in a designer bag.Locate and disconnect the large ribbon cable extending from the keyboard’s bottom element to its motherboard connector. Remove the past key pad from the laptop.