First, we should clean the laptop everyday. It can be done by spraying some cleaning liquids in some soft cloths and rub it nicely. Don’t spray directly in to the laptop screen or don’t rub with hard cloths, it will damage the display screen. If you felt the spray is very costly, you can also use water and do the same. Use a small brush to clean the keyboard ports. Before you clean the laptop, stop the electric current, that pass into the laptop and wash your hands cleanly.Don’t eat anything and don’t drink cool drinks near the laptop. Avoid keeping some cool or hot things near the laptop, which makes some damages and short-circuit problems.
Laptop is designed to carry anywhere. So, be careful while carrying. Laptop carrying bag should be in good quality and it should be in correct size. The bag must contain cushion, because it will avoid scratching. Laptops can be affected by virus, so its important to install some good antivirus and firewall. Weekly once update your antivirus.Its very good to back up your data in the laptops. In laptop, there is more chance to get hard drive faults than desktop computers. Weekly once backup your data.
Leave more free space in your hard drive, this will increase the laptop speed. Don’t keep a huge programs and movies in your hard drive. If you kept more data in your hard drive, just transfer it into any compact disks or pen drive. Monthly once DE-fragment your hard drive. If you want to increase your battery’s life, you must use only an original charger. Don’t charge it heavily, because this will decrease the battery’s life.
Use laptop in a tidy environment, otherwise dust will enter into the laptop. Keep it away from other electrical things. Other electrical machines contain magnet, which will destroy your hard disk and data. Before starting the cleaning process, read the user guide, which is given for laptop. It will give some ideas to preserve the laptop well.
If you have a desktop computer, then you can read this articles How to maintain the Computer.