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How many boot records are there?
by coronadisaster 6y ago
How many boot records are there?
- geofft 6y agoOne for each partition, plus one more at the beginning of the disk: https://en.wikipedia.org/wiki/Volume_boot_record https://en.wikipedia.org/wiki/Volume_boot_record For instance, if you have a disk with Windows, FreeBSD, and Linux partitions, each partition has its own boot sector that loads its own boot loader, and the MBR loads one of those. (Generally it's a tiny piece of code that could come from any of the OSes that looks at which partition is marked bootable, loads the boot sector for that partition, and execs it.)
- deleted 6y ago[deleted]