Chii chinonzi Master Boot Code?

Tsanangudzo yeBoot Boot Code & Kubatsira Kuchengetedza Boot Code Zvokukanganisa

Iko nhungamiro yekodhi (dzimwe nguva inopfupiswa seBMBC ) ndeimwe yezvikamu zvakasiyana zvekodhi yemabhuku. Iyo inoita sarudzo yekutanga yebasa rinokosha mukugadzirisa dambudziko.

Kunyanya, mune zvinyorwa zve generic boot rekodhi, nheyo yekodhi yemotokari inoshandisa 446 bytes ye 512-byte master boot rekodi - nzvimbo yakasara inoshandiswa nekaparadzanisa tafura (64 bytes) uye 2-byte disk saini .

Nzira iyo Bhuku reBhoot Boot Rinoshanda

Tichifunga kuti tenzi wenhoji yebhoti inotariswa zvakanaka neBIOS , kadhi yebootti inotambanudza maoko inobvisa kuburitsa kuvharo yebhoti yebhoti , chikamu chebhokisi yebhokisi yepamusoro , pane kugovera pane dhirairi rakaoma iro rinoshandisa system .

A master boot code inoshandiswa chete pazvikamu zvekutanga. Zvikamu zvisingaiti-zvinoita sezviya kune motokari yekunze inogona kuchengetedza dhese semafungidziro emafaira, somuenzaniso, haafaniri kubviswa kubva nokuti haina yehutachiona uye saka haine chikonzero chekodhi yemakadhi.

Izvi ndezviito izvo tenzi webhuku rinotevera rinotevera, maererano neMicrosoft:

  1. Inoongorora tafura yekugovera yekuparadzanisa.
  2. Inoona kutanga kwechikamu chekuparadzanisa kunoshanda.
  3. Inotakura kopi yebato rekudzidzira kubva pane kuparadzanisa kushandiswa mumusoro.
  4. Inoshandura kutarisa kune code inogadziriswa mubhoot sector.

Iko nhungamiro yedhiotiti inoshandisa izvo zvinonzi CHS masikati (Kutanga uye Ending Cylinder, Musoro, uye Makemikari minda) kubva pafuraji yekuparadzanisa kuwana nzvimbo yebhokisi yezvikamu zvekugovera.

Master Boot Code Zvikanganiso

Files iyo Windows inoda kuitira kuti ishandise purogiramu yekushandisa dzimwe nguva inogona kuora kana kushayikwa.

Dhiyabhorosi boot code zvingaitika nekuda kwechimwe chinhu chinobva kurwisana nehutachiwana iyo inotora deta nemataipi anonyadzisa, kuipa kwepanyama kune dhirairi rakaoma.

Kutarisa Master Boot Code Zvikanganiso

Chimwe chezvikanganiso izvi zvinogona kuratidzirwa kana tenzi webhoti yekodhi isingagoni kuwana boot sector, kudzivirira Windows kubva pakutanga:

Imwe nzira iyo iwe unogona kugadzirisa kukanganisa mumudzidzi webhuku rekodhi ndeyekudzorera Windows . Kunyangwe izvi zvichigona kunge iwe mafungiro ako epakutanga nokuti haudi kupfuura nenzira yekugadzirisa kukanganisa, iyo inogadziriswa inogadziriswa.

Ngatitarisei pane zvishoma, zvingave zviri nyore, nzira dzokugadzirisa matambudziko aya:

Nzira yekugadzirisa Bhuku reBhoot Code Zvitadzo

Nepo iwe unogona kazhinji kuzarura Command Prompt muWindows kuti uite mirairo muWindows, zvinetso nekhomeri bhootti inogona kunge zvinoreva kuti Windows haizotanga . Mune zviitiko izvi, iwe uchada kusvika kuDamato yekuraira kubva kunze kweWindows ...

MuWindows 10 , Windows 8 , Windows 7 , neWindows Vista , unogona kuedza kugadzirisa mhosho yekodhi yekodhi yepamusoro kuburikidza nekuvaka zvakare Boot Configuration Data (BCD) uchishandisa murairo webootrec .

Mutemo weBootrec unogona kushandiswa muWindows 10 uye neWindows 8 kuburikidza neEtudio Startup Options . MuWindows 7 uye Windows Vista, unogona kutungamirira mutemo mumwechete asi wakaitwa neSystem Recovery Options .

MuWindows XP neWindows 2000, murairo wegadziriro unoshandiswa pakuvaka imwe nheyo yechikwata chechikwata nekudzorera zvakare nheyo yekodhi yekudzidzira. Uyu murairo unowanikwa muRecovery Console .