What is boot manager?

Some articles on boot, boot manager:

Volume Boot Record
... A volume boot record (VBR) (also known as a volume boot sector, a partition boot record or a partition boot sector) is a type of boot sector introduced by the IBM Personal Computer ... partition on the device, with the first sector of the entire device being a master boot record (MBR) containing the partition table ... The code in volume boot records is invoked either directly by the machine's firmware or indirectly by code in the master boot record or a boot manager ...
Chain Loading in Boot Manager Programs
... In operating system boot manager programs, chain loading is used to pass control from the boot manager to a boot sector ... The target boot sector is loaded in from disk, replacing the in-memory boot sector from which the boot manager itself was bootstrapped, and executed ...
System Commander
... System Commander (SC for short) was a boot manager/loader software application developed by VCOM ... harddrive), System Commander makes it possible to choose which one of these operating systems to boot ... in overall functionality to software like NTLDR, LILO, GRUB, and Graphical Boot Manager, which also makes it possible to make such a choice at boot time ...
File Allocation Table - Technical Design - Directory Table - Directory Entry
... file using absolute addressing bypassing the file system (boot loaders, kernel images, swap files, extended attributes, etc.) ... back to display the partition volume label instead, if a EBPB is present in the boot sector (not present with some non-bootable block device drivers, and possibly not writeable ... various other operating systems, see offset 0x0D if enabled in MSX boot sectors at sector offset 0x026 ...

Famous quotes containing the words manager and/or boot:

    I knew a gentleman who was so good a manager of his time that he would not even lose that small portion of it which the calls of nature obliged him to pass in the necessary-house, but gradually went through all the Latin poets in those moments. He bought, for example, a common edition of Horace, of which he tore off gradually a couple of pages, read them first, and then sent them down as a sacrifice to Cloacina: this was so much time fairly gained.
    Philip Dormer Stanhope, 4th Earl Chesterfield (1694–1773)

    ... until the shopkeeper plants his boot in our eyes,
    and unties our bone and is finished with the case,
    and turns to the next customer, forgetting our face
    or how we knelt at the yellow bulb with sighs
    like moth wings for a short while in a small place.
    Anne Sexton (1928–1974)