1, if someone else's computer or floppy disk is used on other computers, they must first check the virus and kill the virus before using them on their machines.

2, different floppy disks should be stored in specially designed boxes, discs or other boxes. These boxes or boxes are preferably covered, so that floppy disks are kept clean and not damaged.

3, do not touch the surface of the disk, dustproof, oil stains and other residues, because these pollutants will erase the information on the floppy disk.

4, the disk must be far away from the magnetic field.

5, if the box that holds the floppy disk can be locked with a lock, it will be more reassuring.

6, compact discs also need clean and safe environment to protect them.