Yuav ua li cas kom tsim kho cov BCD hauv qhov rais

Kho cov ntaub ntawv Boot Configuration txhawm rau txhim kho qee qhov rais pib qhov teeb meem

Yog tias Boot Configuration Data (BCD) cov lag luam yog ploj lawm, ua corrupted, los yog tsis zoo lawm, Qhov rai tsis muaj peev xwm pib thiab koj yuav pom BOOTMGR ploj lawm los yog ib qho kev ua yuam kev zoo nkauj zoo nkauj nyob rau hauv cov txheej txheem khau raj .

Qhov yooj yim tov rau ib qhov teeb meem BCD yog tsuas yog tsim kho nws, uas koj tuaj yeem ua nrog qhov kev hais kom ua bootrec, qee qhov kev piav qhia hauv qab no.

Lus Cim: Yog tias koj twb txheeb los ntawm qhov kev nyeem thiab nws zoo li ntau dhau, tsis txhob txhawj. Yog, muaj ob peb lus txib khiav thiab ntau ntawm cov zis ntawm qhov kev tshuaj ntsuam, tab sis rebuilding tus BCD yog ib txoj kev straightforward heev. Cia li ua raws li cov lus qhia raws nraim thiab koj yuav ua tau zoo.

Tseem ceeb: Cov lus qhia hauv qab no siv rau qhov rais 10 , Windows 8 , Windows 7 , thiab Windows Vista . Cov teeb meem zoo xws li muaj nyob hauv Windows XP , tiam sis vim cov ntaub ntawv khau raj yog muab cia rau hauv cov ntaub ntawv boot.ini , thiab tsis yog BCD, kho teeb meem nrog cov ntaub ntawv khau raj muaj kev sib txawv kiag li. Saib Yuav Kho lossis Hloov Boot.ini hauv Windows XP kom paub ntau ntxiv.

Yuav ua li cas kom tsim kho cov BCD hauv qhov rais

Kev tsim kho cov BCD hauv qhov rais yuav tsum tsuas siv li ntawm 15 feeb thiab, thaum nws tsis yog qhov yooj yim tshaj plaws uas koj tau ua, nws tsis yog ib qho nyuaj dhau los, tshwj xeeb tshaj yog tias koj lo rau cov lus qhia hauv qab no.

1. Pib Paub Kev Pib Pib Kev Xaiv Yog tias koj siv qhov rai 10 los yog qhov rais 8. Saib Xyuas Kev Tshaj Lij Pib Txuas Tau Zoo yog tias koj tsis paub meej tias yuav ua li cas.
   1. Start System Recovery Options yog tias koj tab tom siv Windows 7 los yog Windows Vista. Saib Cov Kev Pab Cuam Tshawb Kab Xev Tshooj hauv qhov txuas qhov kuv tau muab rau koj yog tias qhov no yog koj thawj zaug siv lub tshuab raj.
2. Qhib kom pib ntawm qhov pib los ntawm Advanced Startup Options lossis System Restoration Options zaub mov.
   1. Lus Cim: Qhov Kev Txiav Txim Kom Tseg Muaj los ntawm cov kev qhia hauv kab mob no zoo ib yam li ib tus koj tuaj yeem paub txog hauv Windows. Dua li, cov txheej txheem hauv qab no yuav tsum ua haujlwm hauv Windows 10, 8, 7, thiab Vista.
3. Ntawm qhov tam sim no, sau daim ntawv hais ua bootrec raws li qhia hauv qab thiab tom qab ntawd nias sau : bootrec / rebuildbcd Cov lus txib bootrec yuav tshawb nrhiav cov kev pabcuam hauv qhov rai uas tsis muaj nyob hauv Daim Ntawv Qhia Txog Cov Ntawv Kho Mob thiab tom qab ntawd nug koj tias koj xav ntxiv ib lossis ntau dua rau nws .
4. Koj yuav tsum pom ib qho ntawm cov lus hauv qab no ntawm kab lus hais .
   1. Kev Xaiv 1 Hloov tag nrho cov xaim rau kev sib txuas ntawm qhov rai. Thov tos, vim qhov no yuav siv sij hawm ib ntus ... Txheej txheem cej luam scanned qhov rais nruab. Tag Nrho Nruab Nruab Nruab Nruab Nruab Nrab: 0 Lub lag luam tiav ntse. Kev Xaiv 2 Hloov tagnrho cov xaim rau kev sib txuas ntawm qhov rai. Thov tos, vim qhov no yuav siv sij hawm ib ntus ... Txheej txheem cej luam scanned qhov rais nruab. Tag nrho txhim kho qhov kev sib txuas ntawm qhov rais: 1 [1] D: \ Windows Ntxiv installation rau khau raj teev? Yog / Tsis yog / Tag nrho: Yog tias koj pom:
   2. Xaiv 1: Txav mus rau kauj ruam 5. Qhov tshwm sim no feem ntau yuav txhais tias Windows installation cov ntaub ntawv nyob hauv BCD lub lag luam tab sis bootrec yuav tsis pom muaj cov kev nruab ntawm qhov rais ntxiv hauv koj lub computer ntxiv rau BCD. Qhov ntawd yog qhov zoo, koj yuav tsum tau siv ob peb kauj ruam ntxiv los tsim kho cov BCD.
   3. Qhov Xaiv 2: Nkag Y los yog Yog rau Kev Txhim Kho Ntxiv ntxiv rau daim ntawv teev npe? lo lus nug, tom qab uas koj yuav tsum tau ntsib ib lub lag luam tiav kev xa xov, ua raws li los ntawm ib tus cursor blinking at the prompt. Tag nrog cov Kauj Ruam 10 mus rau hauv qab ntawm nplooj ntawv.

1. Vim tias cov BCD khw muaj thiab sau npe ntawm lub qhov rais, koj yuav xub tau "tshem" nws tawm ntawm tes thiab sim rov qab ua dua.
   1. Ntawm qhov kev tshoov siab, ua raws li cov lus txib bcdedit raws li qhia thiab tom qab ntawd nias sau :
   2. bcdedit / export c: \ bcdbackup Qhov bcdedit hais kom ua yog siv ntawm no mus rau BCD khw ua ib qho file: bcdbackup . Tsis tas yuav tsum qhia kom meej ntxiv cov ntaub ntawv ntxiv .
   3. Cov lus txib yuav tsum rov qab rau hauv qab no rau ntawm kev tshuaj ntsuam, txhais tau hais tias lub BCD export ua haujlwm raws li tau xav tseg: Lub lag luam tiav ntse.
2. Txij ntawm no mus, koj yuav tsum hloov kho ntau qhov file attributes rau BCD khw ces koj tuaj yeem muab nws.
   1. Ntawm qhov kev tshoov siab, ua raws li qhov hais kom ua raws nraim li no:
   2. attrib c: \ boot \ bcd -h -r -s Ua dab tsi koj cia li ua nrog cov lus txib attrib tshem tawm qhov muab zais , nyeem-tsuas , thiab cov cuab yeej ntawm cov ntaub ntawv bcd . Cov cwj pwm no txwv tsis pub ua cov haujlwm uas koj ua rau hauv cov ntaub ntawv. Tam sim no hais tias lawv mus lawm, koj tuaj yeem ua cov ntaub ntawv ntau dua-uas yog, muab nws hloov.
3. Yog koj xav tau lub npe BCD, ua raws li cov lus hais hauv kev ua raws li koj pom: ren c: \ boot \ bcd bcd.old Tam sim no tias BCD khw npe tshiab, koj yuav tsum tam sim no tau ntse rebuild nws, raws li koj tau sim ua hauv kauj ruam 3.
   1. Lus Cim: Koj yuav rho tawm cov ntaub ntawv BCD nkaus thaum koj tab tom yuav tsim ib qho tshiab. Txawm li cas los, renaming tus uas twb muaj lawm BCD ua tiav qhov qub txij li nws yog tam sim no tsis muaj nyob rau hauv qhov rais, ntxiv rau koj tsis tau lwm txheej ntawm thaub qab, ntxiv rau cov export koj ua nyob rau hauv Step 5, yog koj txiav txim siab mus undo koj ua.

1. Sim rebuilding lub BCD dua los ntawm executing nram qab no, ua raws li los ntawm: bootrec / rebuildbcd Nws yuav tsum tsim qhov no rau qhov kev txiav txim Prompt qhov rais: Scanning txhua disks rau lub qhov nruab. Thov tos, vim qhov no yuav siv sij hawm ib ntus ... Txheej txheem cej luam scanned qhov rais nruab. Tag nrho txhim kho qhov kev sib txuas ntawm qhov rais: 1 [1] D: \ Windows Ntxiv installation rau khau raj teev? Tau / Tsis / Ua / Tag Nrho: Qhov no txhais li cas yog tias BCD khw tsim kho tau zoo raws li kev xav tau.
2. Ntawm qhov Add installation rau khau raj muaj npe? lo lus nug, hom Y los yog Yog , tom qab los ntawm Enter key.
   1. Koj yuav tsum pom qhov no ntawm kev tshuaj ntsuam los qhia tias BCD qhov tsim kho tiav: Lub lag luam tiav ntse.
3. Rov qab qhib koj lub computer .
   1. Piv txwv tias qhov teeb meem nrog rau BCD khw yog qhov teeb meem nkaus xwb, Qhov rai yuav tsum pib raws li kev xav tau.
   2. Yog tias tsis yog, txuas ntxiv mus rau teeb meem txawm tias qhov teeb meem koj tau pom uas yog tiv thaiv tau qhov rais los ntawm kev thau nquag.
   3. Tseem ceeb: Nyob ntawm seb koj pib Startup Options lossis Qhov Rov Qab Kho Cov Kev Xaiv Zog, koj yuav tsum tshem tawm cov disc los yog flash drive ua ntej pib rov qab pib dua.