Kev ua tsis raug nyob hauv Windows feem ntau tsis qhia lawv tus kheej kom txog thaum tus neeg siv hloov tawm ib qho system ua haujlwm. Peb yuav tham txog ib qho ntawm cov teeb meem no "xya" nrog code 0x800704490 hauv kab lus no.
Yuam Kev 0x80070490 Hauv Windows 7
Qhov kev ua yuam kev no tshwm sim thaum sim lossis txhim kho cov hloov tshiab, nrog rau, hauv cov teeb meem tsis tshua muaj, thaum lub teeb tsa ntawm lub system. Cov laj thawj uas ua rau qhov tsis ua tiav, ntau yam. Lub ntsiab yog kev puas tsuaj rau lub system uas muaj cov ntaub ntawv sau cia. Tom ntej no, peb yuav xav txog lwm txoj kev xaiv, piv txwv li, cov kev pabcuam tsis yog thiab cuam tshuam rau cov kev pabcuam thib peb ntawm antivirus.Ua 1: Antivirus
Kev ua haujlwm thib peb rau kev tiv thaiv cov kis kab mob kis tuaj yeem tiv thaiv kev ua haujlwm ntawm qee cov khoom, suav nrog "Hloov Chaw". Cov tshuaj tiv thaiv kev paub ntau zaus rau cov laj thawj uas paub tsim tawm tsuas yog, suav nrog kev ua kom paranoid hom thiab thaiv tag nrho cov "txawv" cov txheej txheem thiab cov ntaub ntawv. Koj tuaj yeem kho qhov xwm txheej los ntawm kev tua tawm ntawm kev tiv thaiv. Yog tias qhov yuam kev txuas ntxiv tshwm sim, koj yuav tsum sim ua kom rov nruab lossis hloov cov software txhua.
Nyeem ntxiv: Yuav ua li cas kaw, tshem tawm cov antivirus
Ua rau 2: Kev Pabcuam
Ua tsis tiav cov kev pabcuam system, ncaj qha lossis ncaj ncaj lub luag haujlwm rau cov txheej txheem ib txwm ntawm cov txheej txheem hloov tshiab, tuaj yeem ua rau muaj kev ua yuam kev hnub no. Hauv qab no peb muab lawv cov npe thiab cov lus qhia daws teeb meem.
- Ua ntej koj yuav tsum tau mus rau cov kev pabcuam SNAP. Txhawm rau ua qhov no, nyem rau ntawm "khawm" pib "kev pabcuam" tsis muaj nqe lus rau txoj hlua uas tsim nyog (teev hauv cov screenshot hauv qab).
- Lub qhov rais console yuav qhib nyob rau hauv uas peb yuav tsim txhua yam kev ua.
Cov kev pabcuam uas Xav Tau Mloog:
- "Windows hloov kho tshiab". Peb pom cov kev pabcuam hauv cov npe thiab nyem ob zaug ntawm lub npe.
Hauv cov khoom siv lub qhov rais, tshawb xyuas hom pib. Cov ntsuas no yuav tsum tsis txhob "xiam oob qhab". Yog tias qhov no tsis yog cov ntaub ntawv, tom qab ntawd nyob rau hauv daim ntawv teev tseg, xaiv cov "khoom siv" thiab nyem ", tom qab uas koj pib ua haujlwm.
Yog tias txhua yam yog nyob rau hauv kev txiav txim nrog lub hom pib, tsuas yog kaw cov khoom Windows thiab rov qab ua haujlwm los ntawm nias ntawm qhov txuas tau teev nyob rau hauv lub screenshot.
- "Cov keeb kwm yav dhau los ntse cov kev pabcuam xa tawm". Rau nws, koj yuav tsum tau teeb tsa tib yam lossis rov pib dua.
- "Cryptogy kev pabcuam." Peb ua los ntawm kev sib piv nrog cov kev pabcuam yav dhau los.
Tom qab cov txheej txheem tau siv, koj tuaj yeem sim hloov kho. Yog tias qhov yuam kev txuas ntxiv tshwm sim, koj yuav tsum tau kuaj cov tsis muaj dua thiab rov pib dua lub khoos phis tawm.
Ua rau 3: khaws kev puas tsuaj
Yog tias tus kabmob tawm tsam xiam oob qhab thiab cov kev pabcuam tsis pab tshem tawm ntawm 0x80070490 yuam kev, nws txhais tau tias lub kaw lus muaj kev puas tsuaj rau cov ntaub ntawv tsim nyog hauv cov khw muag khoom. Hauv kab lus no, peb yuav sim rov qab lawv. Ua kom nws tuaj yeem yog peb txoj hauv kev.Txoj kev 1: System Restore
Ua ntej tshaj plaws, koj yuav tsum tau sim ua cov txheej txheem rollback txheem siv cov khoom siv ua tiav. Txoj kev xaiv yuav ua haujlwm ntawm cov xwm txheej uas tiv thaiv tau muab rau ntawm lub system disk thiab cov ntsiab lus rov qab yog lossis tsim tau. Cov ntawv hauv qab no suav nrog lwm txoj hauv kev uas tuaj yeem siv rau qhov xwm txheej tam sim no.
Nyeem ntxiv: Kev Txum Tim ntawm cov kab ke hauv Windows 7
Txoj Kev 2: RESORE COV NTAUB NTAWV
Qhov rais muaj ob lub cuab yeej los rov ua cov ntaub ntawv puas zoo thiab cov khoom siv. Nws yog ib qho tseem ceeb kom paub tias lawv siv tuaj yeem ua yuam kev hauv cov kab ke, uas koj tuaj yeem pib cov ntaub ntawv tsis txaus ntseeg, txuag tau cov xov xwm tseem ceeb - rau lwm daim disk lossis tshem tawm xov xwm. Txhua cov lus qhia yuav pom ntawm qhov txuas hauv qab no.
Nyeem ntxiv:
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Txoj Kev 3: Rov Nruab Nrab Nrog Hloov Kho
Qhov kev ua haujlwm no tso cai rau koj hloov kho lub kaw lus (bootable) media nrog lub Windows 7 faib ncaj qha los ntawm lub desktop. Nws tseem yuav rov qab los, lossis theej, lub khw muag khoom tshiab nruab nrab. Cov txheej txheem cuam tshuam txuag cov ntaub ntawv cov ntaub ntawv, cov kev kawm thiab cov chaw, tab sis nws yog ib qho tsim nyog rau kev nce qib thiab txuag cov ntaub ntawv ntawm ib tus thib peb disk.
Ua ntej koj khiav cov hloov tshiab, koj yuav tsum tso tawm chaw rau ntawm lub system disk, kom deb li deb tau, raws li tus installer yuav xav tau chaw ntxiv. Ntxiv rau, nws yog qhov tsim nyog uas lub PC txuas nrog Is Taws Nem. Lwm lub ntsiab lus: Yog tias cov txheej txheem uas twb muaj lawm tsis muaj ntawv tso cai lossis yog qee qhov "sib tham hauv lub network, koj tuaj yeem tau txais qhov ua yuam kev ntawm ib theem thiab, koj tuaj yeem tau txais kev ua yuam kev ntawm ib theem thiab, koj tuaj yeem tau txais kev ua yuam kev ntawm ib theem thiab, vim yog qhov tsis ua haujlwm. Rau feem ntau, qhov kev txhawj xeeb no twb qhib tau faib. Hauv qhov no, koj yuav tsum tau rov nruab "Windows".
Nyeem ntxiv: Yuav ua li cas ntxuav lub hard drive los ntawm khib nyiab ntawm lub Windows 7
- Txuas lub disk lossis flash drive nrog Windows rau PC. Thov nco ntsoov tias kev faib tawm yog yuav tsum ua tib yam li qub thiab tawm raws li lub kaw lus teeb.
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Kev paub qhia tias koj tuaj yeem siv disk nrog cov ntawv disk siv cov cuab yeej daemon lossis lwm cov software zoo sib xws, tab sis nws yog qhov pheej hmoo zoo dua thiab tseem tsim lub cev nruab nrab.
- Qhib lub disk hauv "khoos phis tawj" nplaub tshev thiab khiav cov teeb tsa.exe ntawv.
- Nyem "Nruab".
- Xaiv cov qauv saum toj kawg nkaus - txuas rau Is Taws Nem kom tau txais cov hloov tshiab tseem ceeb (PC yuav tsum txuas nrog lub network).
- Peb tseem tos kom txog thaum cov ntaub ntawv tsim nyog tau rub tawm. Yog tias lub kaw lus tsis tau hloov kho rau lub sijhawm ntev, nws yuav siv sijhawm ntau.
- Tom qab rov pib dua cov installer, peb lees txais cov ntawv tso cai cov lus thiab nyem "Tom ntej".
- Xaiv cov txheej txheem hloov tshiab (cov khoom sab saum toj).
- Cov kauj ruam tom ntej tuaj yeem mus txog ob peb teev, nyob ntawm seb muaj pes tsawg cov kev pab cuam tau nruab rau PC thiab ntawm cov ntawv thauj khoom. Tsuas yog peb tos kom txog thaum cov ntaub ntawv tsis tsim nyog thiab cov ntaub ntawv tsim nyog tau sau. Qhov no yuav tshwm sim ntau txoj kev reboots (tsis txhob kov dab tsi).
- Tom qab cov txheej txheem txheem rau nkag mus rau tus yuam sij, teeb tsa lus, thiab lwm yam.
Nyeem ntxiv: Yuav ua li cas rau nruab Windows 7 C USD
Yuam Kev 0x80070490 thaum txhim kho Windows
Yog tias qhov yuam kev tshwm sim thaum txhim kho daim ntawv theej ntawm cov kab ke tshiab, nws tsuas yog txhais tau tias kev faib tawm uas tau faib tawm uas tau faib tawm raug puas ntsoog. Kev daws ntawm no yuav yog kev tsim lub flash drive tshiab nrog lub qhov rais. Qhov siv rau cov kev qhia yog saum toj no.Tag
Qhov yuam kev uas peb tau rhuav tshem hauv tsab xov xwm no yog ib qho tseem ceeb tshaj plaws, vim nws tiv thaiv cov kab ke hloov tshiab. Qhov no txo kev ruaj ntseg thiab ua rau lwm qhov tshwm sim hauv cov teeb meem uas muaj kev sib raug zoo thiab sab ua tsis tiav. Cov kev daws teeb meem saum toj no yuav ib ntus, yog li nyob rau hauv xws li qhov teeb meem nws tsim nyog xav txog kev ua tiav reinstall ntawm lub qhov rais, zoo li ib txwm tau ua ntej tsim thaub qab.