There are a number of ways by which the user’s data such as important documents, pictures, videos and other stuff as well can be backed up. These ways are:
By Using an External Drive – The external hard disk can be attached to the PC by the user through the U.S.B (universal serial bus) port and the data which is important to the user can be copied to the external drive. External Drives are portable and are also very sleek which makes them easy to take from one place to another. Now External drives are also coming with Fire Wire ports (which results in much faster data transfer).