Here's a simple way to describe why we format disks: Think of an unformatted disk as a stack of blank paper. When you format the disk, you are essentially putting page numbers in sequence on all that paper, with a blank table of contents on the first sheet. Now the computer can locate each blank page. When you write to the disk, the computer adds the data to as many blank pages as needed, and makes a location reference in the table of contents. When you try to read the disk, the computer looks at the table of contents to find the right page.
Hard disk formatting means preparing new space for data storage. This is by creating tracks and sectors in the disk.
Formatting prepares a floppy disk to store data
it does not divide a disk by necessity. you can chose, when formatting, to divide the disk into partitions, but this is not necessary. default is that you have no partitions (which is technically the same as 1 partition).
This is called "Disk Formatting" "Formatting"
Universal Disk Formatting
It wipes out data on the hard drive disk.
A low-level format is the process that marks the location of tracks and sectors on a disk. A disk cannot be partitioned or formatted until a low-level format is completed.
When you delete a file on a filesystem all that is really done is that the disk "forgets" where the data is stored. It remains on the disk until it is overwritten. Formatting is a more technical term than most people understand. A common misconception is that formatting is simply deleting all data on a disc. In fact formatting is more of a "reconfiguration" of the disk. Formatting is the process where a system of data storage is applied to the disk. As a bi-product of this the system which remembered the layout of the origonal data is replaced and therefore the data inaccessible. It is however a common feature of most formatting tools to physically destroy the data as part of the formatting process.
No, backup is most certainly not that. Formatting is the process fo dividing the disk into tracks and Sectors.
formatting
The process of marking tracks and sectors to prepare the disk to receive data is called formatting. During formatting, the disk is organized and divided into individual storage units that can be written and read by the computer's operating system. This prepares the disk for storing files and other data.
disk partitioning is the act of dividing a hard disk into multiple logical storage units referred to mas part ions to treat one disk as if it were multiple disks. disk formatting is the process of preparing a data storage disk for initial use.