boot sector


boot sector
● ►en loc. m. ►SYSTM►DISQUE Premier secteur d'un disque sur lequel se trouve le bootstrap, petit programme exécutable permettant de lancer un programme plus gros (en général le SE). Syn. MBR. On peut utiliser la version française secteur de démarrage sans risque d'être incompris.

Dictionnaire d'informatique francophone. 2013.

Regardez d'autres dictionnaires:

  • Boot sector — A boot sector (sometimes called a bootblock) is a sector of a hard disk, floppy disk, or similar data storage device that contains code for booting programs (usually, but not necessarily, operating systems) stored in other parts of the disk.On a… …   Wikipedia

  • boot sector — noun A dedicated sector usually at the beginning (first sector on first track) of a storage medium that holds special data used to start a system. Some systems use a boot block of several physical sectors, while some use only one boot sector.… …   Wiktionary

  • boot sector — paleidimo sektorius statusas T sritis informatika apibrėžtis Pirmasis ↑disko sektorius, kuriame yra operacinės sistemos ↑paleidimo įrašas su sistemos įkėlimo ir paleidimo pradžios moduliu. Įjungus kompiuterį, tos programos ieškoma šiame… …   Enciklopedinis kompiuterijos žodynas

  • boot sector — first sector on a disk which the computer refers to at startup …   English contemporary dictionary

  • boot sector virus —    A virus that infects the master boot record of a computer by overwriting the original boot code with infected boot code. This kind of virus is usually spread to a hard disk from an infected floppy disk being used as a boot disk.    See also… …   Dictionary of networking

  • Boot disk — A boot disk is a removable digital data storage medium from which a computer can load and run (boot) an operating system or utility program. The computer must have a built in program which will load and execute a program from a boot disk meeting… …   Wikipedia

  • boot block — noun A dedicated block usually at the beginning (first block on first track) of a storage medium that holds special data used to start a system. Some systems use a boot block of several physical sectors, while some use only one boot sector. Other …   Wiktionary

  • boot — ● ►en /bout/ n. m. ►BOOT Boot est l abrév. de bootstrap, littéralement chausse pied . On parle d un programme de boot . Programme lancé à l allumage d un ordinateur et destiné à installer le SE en mémoire et à l initialiser. Syn. amorçage. Le… …   Dictionnaire d'informatique francophone

  • boot virus — noun (computing) A computer virus in the sector of a floppy disk used in booting up • • • Main Entry: ↑boot …   Useful english dictionary

  • Boot-Sektor — Der Master Boot Record (kurz: MBR) ist bei BIOS basierten Computern der x86 Architektur der erste Datenblock (512 Byte) eines in Partitionen aufgeteilten Speichermediums, wie beispielsweise einer Festplatte. Der MBR enthält eine Partitionstabelle …   Deutsch Wikipedia


Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”

We are using cookies for the best presentation of our site. Continuing to use this site, you agree with this.