Question

the first sector of hardisk
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Answer 1

Answer:

plz mark brainlist

Explanation:

boot sector

Usually, the very first sector of the hard disk is the boot sector, regardless of sector size (512 or 4096 bytes) and partitioning flavor (MBR or GPT). The purpose of defining one particular sector as the boot sector is inter-operability between various firmwares and various operating systems.

Answer 2

Answer:

Boot sector

Explanation:

The first sector of harddisk is called boot sector