Hard Drive

After reading this oster you will know more about Hard Drive

What is Hard Drive?

Hard Drive is a data storage device used for storing and retrieving digital information.
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How does a Hard Drive works?

There are two levels of formatting:

  • The process of low-level formatting a drive establishes the tracks and sectors on the platter. The starting and ending points of each sector are written onto the platter. This process prepares the drive to hold blocks of bytes.
  • High-level formatting then writes the file-storage structures, like the file-allocation table, into the sectors. This process prepares the drive to hold files.