Tsatanetsatane wa Boot Search ndi Boot Sector Seva
Gawo la boot ndi gawo la thupi, kapena gawo, pa galimoto yovuta yomwe ikuphatikizapo momwe mungayambire ndondomeko ya boot kuti muzitsatira dongosolo loyendetsa .
Chigawo cha boot chiripo pa galimoto yoyendetsa mkati momwe mawonekedwe opatsirana monga Windows atsekedwa, komanso mafoni osungirako omwe simungayambe kuchokapo, koma m'malo mwake akungosunga deta yanu, monga disk drive , disk disk , kapena chipangizo china cha USB .
Momwe Gulu la Boot Likugwiritsidwira Ntchito
Kamodzi kakompyuta ikasintha, chinthu choyamba chomwe chikuchitika ndi chakuti BIOS ikuyang'ana ndondomeko pa zomwe zikufunika kuyamba ntchitoyi. Malo oyambirira BIOS adzayang'ana ndi gawo loyamba la chipangizo chilichonse chosungirako chokhudzana ndi kompyuta.
Nenani kuti muli ndi galimoto imodzi yokha mu kompyuta yanu. Izi zikutanthauza kuti muli ndi galimoto imodzi yomwe ili ndi gawo limodzi. M'gawo lomweli la hard drive akhoza kukhala chimodzi mwa zinthu ziwiri: Master Boot Record (MBR) kapena Volume Boot Record (VBR) .
MBR ndilo gawo loyamba la magalimoto onse okhwima. Popeza BIOS ikuyang'ana mbali yoyamba kuti imvetsetse momwe ikuyenera kupitilira, idzasungira MBR mu kukumbukira . Dera la MBR likadatulutsidwa, magawo ogwira ntchito angathe kupezeka kuti makompyuta adziwe komwe kayendetsedwe kake kali.
Ngati magalimoto ovuta ali ndi magawo ambiri, VBR ndilo gawo loyamba mu gawo lililonse. VBR ndiyenso gawo loyamba la chipangizo chomwe sichigawidwa konse.
Onani mabungwe awo a MBR ndi a VBR pamwamba pazinthu zambiri zokhudza Zolemba za Boot Record ndi Volume Boot Records ndi momwe amagwirira ntchito monga gawo la ndondomeko ya boot.
Zolakwika za Mgulu wa Boot
Chigawo chiyenera kukhala ndi signature yeniyeni yeniyeni kuti iwonedwe ndi BIOS monga gawo la boot. Chizindikiro cha disk sekhumba cha boot ndi 0x55AA ndipo chili muzidziwitso zake ziwiri zomaliza.
Ngati siginecha ya disk yavunditsidwa, kapena mwanjira inayake inasinthidwa, zikutheka kuti BIOS silingathe kupeza gawo la boot, ndipo ndithudi sangathe kutumiza malangizo oyenera kuti apeze ndi kuyamba njira yothandizira.
Mndandanda uliwonse wa mauthenga olakwikawa ukhoza kusonyeza gawo lachitukuko chowonongeka:
- Tatebulo losagawanika.
- Sitinapeze BOOTMGR
- BOOTMGR ikusowa
- Njira yopanda ntchito yoperewera.
- Kukonzekera kwatsimikiza kuti fayilo yanu ya fayilo yawonongeka
- Dalakiti lawerengera zolakwika linachitika.
- NTLDR ikusowa
- Cholakwika chotsegula dongosolo loyendetsa.
Langizo: Ngakhale imodzi mwa zolakwazi nthawi zambiri imasonyeza vuto la chigawo cha boot, pangakhale zifukwa zina, ndi zothetsera zosiyana. Onetsetsani kutsatira malangizo omwe mungapeze pa tsamba langa kapena kwinakwake.
Mmene Mungakonzere Zolakwa za Boot Sector
Ngati mwapeza kupyolera mu mavuto anu kuti vuto la boot sector mwina ndi chifukwa cha mavuto omwe mukukumana nawo, kupanga ma drive hard and reinstalling Windows kuchokera scratch ndi "classic" kukonzekera mitundu iyi ya mavuto.
Mwamwayi, palinso njira zina zopweteka koma zosakhazikika zomwe wina aliyense angathe kuzitsatira zomwe ziyenera kukonza gawo la boot ... palibe kompyuta yanu yosawonongeka.
Kuti mukonze gawo lachitukuko chowonongeka mu Windows 10, 8, 7, kapena Vista, tsatirani mwatsatanetsatane mndandanda wondilemba momwe Mungalembere Chigawo Chatsopano cha Boot Ku gawo la Windows System .
Zolakwa zamagulu a Boot zingathenso kupezeka mu Windows XP koma kukonza njirayi ndi kosiyana kwambiri. Onani Mmene Mungalembere Chigawo Chatsopano Boot Sector Kugawa gawo la Windows XP kuti mudziwe zambiri.
Mmodzi mwa akuluakulu, machitidwe a Microsoft omwe ali pamwambawa ndi mabetti abwino kwambiri, koma pali zipangizo zina zomwe zingathe kumanganso zigawo zomwe mungathe kuyesera. Onani mndandanda wanga wa Zida zogawikana za Free Disk ngati mukufuna mfundo.
Palinso Zida Zowunika Kugwiritsa Ntchito Hard Drive zomwe zimalengeza kuti zimatha kubwezeretsa deta kuchokera kumagulu oipa, zomwe zingakhale njira imodzi yokha yolingalira zolakwika za boot sector, koma ndimaganizira zomwe ndatchula kale musanalipire limodzi izi.
Ma Virus a Boot Sector
Pambuyo podziika pangozi yowonongeka ndi mtundu wina wa ngozi kapena hardware kulephera, chigawo cha boot ndi malo omwe anthu ambiri amatha kugwiritsa ntchito pulojekiti.
Olemba malonda amakonda kuika chidwi chawo pa chigawo cha boot chifukwa code yake imayambika ndipo nthawi zina popanda chitetezo, asanayambe ntchitoyi!
Ngati mukuganiza kuti muli ndi kachilombo ka boot sector, ndikukulimbikitsani kuti mupange sewero lonse la pulogalamu ya pulogalamu ya pulogalamu yaumbanda, kuti muwonetsetse kuti mukuyang'ana ma boot sector. Onani momwe Mungayendetsere kompyuta yanu kwa mavairasi ndi zina zamaliseche kuti muwathandize ngati simukudziwa choti mungachite.
Mavairasi ambiri a boot amayimitsa makompyuta anu kuti ayambitse njira yonse, kupanga mapulogalamu a pulogalamu yaumbanda kuchokera mkati mwa Windows osatheka. Pazochitikazi, mukufunikira kachilombo koyambitsa matendawa. Ndimasunga Antivirus Free Free Bootable zomwe mungasankhe, zomwe zimathetsa izi makamaka zokhumudwitsa nsomba-22.
Langizo: Mabotolo ena omwe ali ndi mapulogalamu a BIOS omwe amalepheretsa kuti mapulogalamu a boot asasinthidwe, zothandiza kwambiri pakuteteza mapulogalamu osokoneza bongo kuti asinthe kusintha ku boot sector. Izi zati, izi zikhoza kukhala zowonongeka ndizokhazikitsidwa kuti zipangizo zogawikana ndi ma disk encryption mapulogalamu azitha kugwira ntchito bwino koma ziyenera kuwathandiza ngati simugwiritsa ntchito zipangizo zomwezo ndipo mwakhala mukukumana ndi vuto la kachirombo ka boot sector.
Zambiri Zowonjezera Maofesi a Boot
Chigawo cha boot chimalengedwa pamene muyambe kupanga foni. Izi zikutanthauza ngati chipangizocho sichinapangidwe, choncho sichigwiritsa ntchito fayilo , sipadzakhalanso gawo la boot.
Pali gawo limodzi lokha la boot pa chipangizo chosungirako. Ngakhale galimoto imodzi yokhala ndi magawo ambiri, kapena ikugwira ntchito yoposa imodzi, palibe gawo limodzi lokha la magalimoto .
Mapulogalamu operekedwa monga Active @ Partition Recovery alipo omwe angathe kubwezeretsa ndi kubwezeretsa chidziwitso cha chigawo cha boot pazomwe mukuyendetsa ku vuto. Zina zamapulogalamu apamwamba zingathe kupeza gawo lina la boot pa galimoto yomwe ingagwiritsidwe ntchito kumanganso chimodzi choipitsidwa.