Physical security for the safety of the personal computers is necessary to maintain computers in proper condition, prevent damages and improve efficiency.

Some of the basic measures like regular cleaning, organizing power cables, setting BIOS password, switching off the computer when not in use go a long way in improving efficiency and longevity of the digital devices.

Students should properly clean their systems regularly and organize the computer cables to avoid any damage to the system because of water spillage, insects etc.

Students should maintain their personal computers in a good condition