(start-up / boot up) .

- 2015 -

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BIOS

BIOS : Basic Input/Output System .

, (firmware).

(hardware) .

boot-up .

BIOS (motherboard)

/ firmware BIOS. BIOS. flashing the BIOS.

, motherboard . motherboard bios , .

BIOS

BIOS RAM (CMOS Complementary Metal Oxide Semiconductor) .

BIOS ( , overclocking, ).

BIOS

BT

. BIOS.

MBR RecordMBR : (sector) Master Boot Record.

1983 MS-DOS 2.0.

() .

( ) loader () .

: 2 Terrabytes.

Bootloader

BIOS -hardware (, ) MBR Bootloader.

MBR (partition table). MBR boot .

MBR 512 bytes.

BIOS MBR UEFI

BIOS MBR , 2010 UEFI (Unified Extensible Firmware Interface) BIOS / MBR.

UEFI boot sector ( MBR) partition.

GPT (GUID Partion Table)

UEFI.

GPT 8 ZettaBytes.

GPT

Windows 64bit GPT . 32bit Windows / GPT ( BOOTING).

Linux MAC OS X read/write/boot GPT .

UEFI .

DOS

.

ACTIVE PARTITION.

DOS

4 partitions ():

C:\ D:\, E:\ F:\ partition

Partition - Extended ().

extendedPartition

Partitons .

Windows 7, 8 default

System: :

Primary Partition + ACTIVE

Boot files

Boot: Primary Partion,

ACTIVE Windows 7

.

System partition C:\,

C:\ primary partition.

http://commons.wikimedia.org/wiki/File:Phoenix_bios.jpg http://www.it.uom.gr/project/mycomputer/bios/bios.html http://commons.wikimedia.org/wiki/File:Fig1-b.jpg http://commons.wikimedia.org/wiki/File:Bios_chip-Phoenix_1998.jpg http://commons.wikimedia.org/wiki/File:Award_BIOS_setup_utility.png http://commons.wikimedia.org/wiki/File:BIOS_ASUS_P4SX-X.jpg http://commons.wikimedia.org/wiki/File:Phone_BIOS.jpg http://www.ata-atapi.com/hiwmbr.html http://en.wikipedia.org/wiki/File:Uefi_logo.svg https://en.wikipedia.org/wiki/File:Harddrive-partition-extended-logical-volum

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