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MBR

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**MBR**

What is MBR?

The Master Boot Record (MBR) is a small section at the very beginning of a hard drive or other storage device that contains the boot loader and partition table. The boot loader is a small program that loads the operating system. The partition table describes the layout of the partitions on the drive. The MBR is crucial for starting the computer because it tells the system where to find the operating system to load.

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