- Ua ntej kev cais tawm, tshuaj tua kab mob raws li qhov xav tau, thiab kho SFC / DISM.
- Siv cov kev xaiv rov qab: Pib Kho, System Restore, thiab System Reset.
- Khaws Windows thiab cov tsav tsheb mus txog hnub tim, nrog kev txhim khu kev qha antivirus thiab kev nyab xeeb kev teeb tsa.
- Yog tias tsis ruaj tsis khov los yog cov rootkits tam sim no, kev teeb tsa huv si yog qhov kev xaiv nyab xeeb tshaj plaws.
Thaum tus kab mob hnyav hits koj lub PC Windows, qhov kev ntxias yog nias tag nrho cov nyees khawm ib zaug. Nws yog qhov zoo dua los ua pa tob tob thiab ua raws li qhov kev txiav txim siab. Nrog rau txoj kev npaj meej koj tuaj yeem cais qhov kev hem thawj, tshuaj tua kab mob, kho lub cev, thiab rov ua kom muaj kev ruaj ntseg tsis poob cov ntaub ntawv ntau tshaj qhov tsim nyog.
Hauv phau ntawv qhia siv tau no peb coj los ua ke sim thiab sim cov txheej txheem thiab cov khoom siv hauv Windows, nrog rau cov cuab yeej muaj npe thib peb. Koj yuav kawm paub txheeb xyuas cov tsos mob ntawm tus kab mob hnyav, khau raj rau hauv Safe Mode, siv SFC thiab DISM (txawm tias offline), kho cov teeb meem khau raj, thiab txiav txim siab thaum twg yuav rov nruab.Txhua yam hauv cov lus ncaj nraim, yog li koj tsis txhob ntxhov siab thaum lub sijhawm phem tshaj plaws. Cia peb pib.Ua tiav cov lus qhia kho Windows tom qab tus kab mob loj: cov kauj ruam kom rov qab tau koj lub PC.
Tshem tawm cov tsos mob thiab kev puas tsuaj hauv Windows
Ua ntej kov txhua yam, nws yog ib lub tswv yim zoo kom paub tias koj tawm tsam dab tsi. Cov cim qhia txog kev txhoj puab heev malware lossis cov ntaub ntawv tsis raug cai suav nrog Cov lus ceeb toom tsis txaus ntseeg uas tsis yog los ntawm koj qhov tseeb antivirus, pop-ups caw koj them rau "miracle fixes," thiab hloov pauv koj tsis pom zoo.
Xyuas seb qhov browser puas coj txawv txawv: tsis siv neeg redirects, thaiv qhov homepage, los yog tsis xav nrhiav barsLwm cov tsos mob ntawm tus kab mob muaj xws li thaiv .exe thiab .msi cov ntaub ntawv, khoob Start menus, lossis lub desktop keeb kwm yav dhau uas "tsis teb."
Lwm classic: Lub antivirus icon ploj los yog tsis pibKev nkag txawv txawv yuav tshwm sim hauv Tus Thawj Tswj Ntaus Ntawv; thaum cov khoom siv zais tau tshwm sim, cov neeg tsav tsheb siab phem loaded hauv kernel hom qee zaum tshwm sim.
Tsis yog txhua yam yog malware: muaj "neeg kho tshuab" ua rau xws li hluav taws xob tawm thaum hloov tshiab, incompatible drivers, phem sectors ntawm lub disk, los yog bloatware uas overload lub kaw lus thiab ua txhaum cov ntaub ntawv tseem ceeb, ua rau cov ntxaij vab tshaus xiav lossis khau raj ua tsis tiav.
Cais lub cuab yeej, hom kev nyab xeeb, thiab kev kuaj mob ceev
Thawj qhov uas yuav tsum tau ua yog txiav kev sib txuas lus. Disconnect koj lub PC los ntawm is taws nem (cable thiab Wi-Fi) thiab tsis txhob txuas USB li. kom txog thaum qhov xwm txheej ruaj khov. Qhov tsawg koj tham nrog cov neeg sab nrauv, qhov tsawg dua qhov kev pheej hmoo ntawm cov ntaub ntawv exfiltration.
Pib hauv Muaj kev nyab xeeb hom kom Windows loads qhov tsawg kawg nkaus thiab koj tuaj yeem ua haujlwm. Yog tias koj xav rub tawm cov cuab yeej txhim khu kev qha, siv Safe hom nrog networking thiab zoo dua los ntawm cable. Qhov no "capped" ib puag ncig qeeb qeeb ntau tus neeg sawv cev uas tau txhaj thaum pib thiab nws muab qhov chaw rau koj txheeb xyuas.
Thaum cov ntaub ntawv .exe tsis qhib vim tias tus kab mob tau tawg lawv lub koom haum, muaj qhov ua kom muaj txiaj ntsig zoo: Rename lub installer lossis ntxuav lub cuab yeej los ntawm .exe rau .com thiab khiav nws. Feem ntau, nws hla lub plhaub xauv thiab tso cai rau koj mus txuas ntxiv.
Rau kev kho kom zoo, cia siab rau Sysinternals: Cov txheej txheem Explorer rau tshuaj xyuas cov txheej txheem kos npe thiab DLLsthiab Autoruns txhawm rau txheeb xyuas qhov pib tsis siv neeg (Khiav, kev pabcuam, haujlwm, tsav tsheb, txuas ntxiv). Khiav raws li tus thawj tswj hwm, ceev faj lov tes taw txhua yam tsis txaus ntseeg, thiab cov ntaub ntawv hloov pauv. Txheeb xyuas cov txheej txheem khau raj siv BootTrace rau advanced diagnostics.
Ua ntej ntev antivirus scans, Ntxuav cov ntaub ntawv ib ntus siv Disk Cleanup thiab Internet OptionsLub scan yuav nrawm dua thiab nrog tsawg "suab nrov" los ntawm cov ntaub ntawv seem lossis cov downloads tsis zoo.
Ntxuav: Muab cov kev xav tau scanning thiab cov neeg nyob hauv antivirus
Ua ntej tua kab mob, tom qab ntawd kho Windows. Lub sijhawm tiag tiag antivirus saib tsis tu ncua, tab sis nws yog ib lub tswv yim zoo kom tau txais lub tswv yim thib ob nrog rau qhov xav tau scanner.Tsis txhob muaj ob lub tsheb nyob hauv tib lub sijhawm: lawv yuav sib tsoo.
Yog tias koj lub antivirus plam qhov kev hem thawj, tsis txhob suav rau nws tam sim no. Rub tawm lub koob npe nrov ntawm kev xav tau scanner (piv txwv li, Malwarebytes) los ntawm nws lub vev xaib officialYog tias tsis muaj internet nkag mus rau hauv lub computer uas cuam tshuam, rub nws ntawm lwm lub PC thiab hloov nws ntawm USB.
Nruab, hloov tshiab kos npe, thiab khiav a ceev tsom xamYog tias muaj cov kev tshawb pom, rho tawm cov khoom xaiv thiab rov pib dua thaum raug ceeb toom. Tom qab ntawd ua qhov kev ntsuam xyuas tiav Txhawm rau sab saum toj tag nrho, yog tias lub tshuab luam ntawv kaw ntawm nws tus kheej lossis tsis qhib, tus kab mob hnyav heev: tom qab txuag cov ntaub ntawv, xav txog reinstalling los yog restore kom tsis txhob nkim sij hawm caum tus rootkit.
Kho cov ntaub ntawv kaw lus nrog SFC thiab DISM
Tom qab "sweeping," nws yog ib qho ua rau qee qhov chaw ntawm lub kaw lus nyob twj ywm puas. Windows suav nrog SFC (System File Checker) thiab DISM los kho kev ncaj ncees ntawm cov ntaub ntawv tiv thaiv thiab cov duab tiv thaiv.
SFC Sib piv txhua cov ntaub ntawv tiv thaiv nrog nws cov ntawv pov thawj uas ntseeg tau thiab hloov cov ntaub ntawv tsis raug. Qhib Command Prompt ua tus thawj coj thiab khiav sfc /scannowNws yuav siv sij hawm ib pliag, yog li ua siab ntev. Txhais qhov tshwm sim raws li nram no:
- Tsis muaj kev ncaj ncees ua txhaum cai: Tsis muaj kev noj nyiaj txiag system.
- Nws nrhiav tau thiab kho: Kev puas tsuaj daws nrog lub zos cache.
- Nws kho tsis tau qee qhov: hloov mus rau DISM thiab rov ua SFC tom qab ntawd.
- Kev ua haujlwm tsis tuaj yeem ua: Sim booting rau hauv Safe Mode lossis siv cov xov xwm rov qab.
Yog tias Windows tsis pib, tso tawm SFC offline los ntawm qhov rov qab ib puag ncig (USB/DVD): sfc /scannow /offbootdir=C:\ /offwindir=C:\Windows (hloov cov ntawv raws li koj qhov teeb meem). Qhov no tso cai rau lub installation yuav raug kho "los ntawm sab nraud"..
Thaum lub cache siv los ntawm SFC kuj corrupted, DISM ncaws hauv. DISM validates thiab kho cov duab uas SFC xav tau raws li kev siv. Hauv CMD ua tus thawj coj:
dism /online /cleanup-image /checkhealth- kuaj ceev.dism /online /cleanup-image /scanhealth- tag nrho scan.dism /online /cleanup-image /restorehealth- kho tau siv qhov chaw hauv zos lossis hauv online.
Pom zoo ua ntu zus: SFC → DISM / scanhealth → DISM / restorehealth → DISM / startcomponentcleanup → SFC Ib zaug ntxiv rau kev sib sau ua ke. Hauv Windows 7, niaj hnub DISM tsis muaj: siv qhov System Update Readiness Tool Microsoft cov kev pabcuam pawg tsis sib xws.
Raws li qhov chaw kawg, koj tuaj yeem hloov cov ntaub ntawv tshwj xeeb uas tsis tuaj yeem hloov pauv. Txheeb xyuas nws hauv SFC cav thiab hloov nws nrog ib daim qauv ntawm tib version thiab tsim.Tej lus txib: takeown, icacls y copyTsuas yog ua nws yog tias koj paub tias koj ua dab tsi.
Cov teeb meem khau raj: pib kho, bootrec thiab disk
Yog tias Windows tsis ncav cuag lub desktop, tus neeg ua txhaum yuav yog tus thawj tswj khau raj lossis yuam kev xws li INACCESSIBLE_BOOT_DEVICE. Los ntawm Kev Rov Qab Ib puag ncig, khiav Startup Repair kho cov loops thiab corrupted inputs.
Thaum uas tsis txaus, qhib lub Command prompt thiab siv bootrec /rebuildbcd, bootrec /fixmbr y bootrec /fixboot rov ua dua BCD, MBR thiab khau raj sector. Ntau qhov kev ua tsis ncaj ncees thawj zaug tau daws nrog qhov triad noThov nco ntsoov tias muaj nuj nqi xws li Yoojyim Startup tuaj yeem cuam tshuam qee qhov kev pib kho.
Yog tias koj xav tias lub cev tsis ua haujlwm, kos lub disk: chkdsk C: /f /r tshawb nrhiav cov haujlwm tsis raug thiab hloov cov ntaub ntawvThov nco ntsoov tias nws yuav siv sij hawm ntau teev nyob ntawm qhov loj thiab qhov xwm txheej ntawm lub disk.
Lwm txoj kev yog pib los ntawm ib tug USB installation los yog rov qabNrog Microsoft lub cuab yeej tsim tawm, koj tuaj yeem tsim nws los ntawm lwm lub PC thiab nkag mus rau txhua qhov kev xaiv rov qab, hais kom sai, lossis rov nruab dua yog tias tsim nyog.
System restores thiab backups
Thaum muaj kev puas tsuaj tshwm sim tom qab qhov kev hloov pauv tshwj xeeb (tus tsav tsheb, qhov program, hloov tshiab), System Restore coj koj rov qab mus rau qhov taw tes dhau los tsis kov koj cov ntaub ntawv. Koj poob software ntsia tom qab qhov taw tes, tab sis koj tau txais kev ruaj ntseg.
Yog tias koj nyiam ua tus npaj, zoo dua: System duab backups thiab cov ntaub ntawv keeb kwm Lawv tso cai rau koj rov qab tau cov ntaub ntawv los yog koj ib puag ncig tag nrho. Xav txog syncing cov ntaub ntawv nrog OneDrive kom muaj kev nyab xeeb ntxiv.
Registry Editor: Ruaj ntseg thaub qab thiab Restore
Cov ntaub ntawv yog ilv. Ua ntej kov nws, Ua tag nrho export los ntawm regedit (File → Export) thiab khaws cov ntaub ntawv .reg rau hauv qhov chaw nyab xeeb. Yog hais tias ib yam dab tsi mus tsis ncaj ncees lawm, muab ob npaug rau-nias nws los kho nws thiab rov pib dua.
Tsis txhob blindly "pruning" yuam sij. Kev rho tawm yuam kev tuaj yeem tiv thaiv Windows los ntawm kev pibYog tias tsis ntseeg, tsis txhob kov nws; cov cuab yeej zoo li DISM muaj kev nyab xeeb dua rau kev kho qhov system lub hauv paus.
Kho Windows yam tsis muaj CD: USB, kev xaiv siab heev thiab rov nruab dua
Niaj hnub no, nws yog ib txwm siv USB. Tsim qhov nruab nrab rov qab siv lub cuab yeej Microsoft officialKhau raj los ntawm nws thiab nkag mus rau Startup Repair, System Restore, lossis Command Prompt rau kev kho cov lus txib.
Yog tias qhov system tseem tsis ruaj khov, xav txog a pib dua ("Reset this PC") nrog rau kev xaiv khaws cov ntaub ntawv. Tshem tawm cov ntawv thov thiab cov tsav tsheb, tab sis khaws cov ntaub ntawv. Nws yog qhov tsawg dua li formatting thiab feem ntau txaus..
Thaum muaj kev qhia txog lub hauv paus los yog kev sib sib zog nqus, qhov ua tau zoo tshaj plaws thiab ceev tshaj plaws ua yog huv si installationRov qab tau cov ntaub ntawv tus kheej (tsis txhob rov qab ua cov haujlwm tsis zoo), nruab los ntawm kev txheeb xyuas ISO, thiab tom qab thawj khau raj, Siv cov kev hloov kho tshiab thiab cov tsav tsheb. ua ntej hloov mus rau koj li qub software.
Integrated teeb meem daws teeb meem thiab kev saib xyuas zoo
Windows suav nrog daws teeb meem Rau suab, network, tshuab luam ntawv, thiab lwm yam. Koj tuaj yeem khiav lawv hauv Chaw → System → Troubleshoot; lawv tsis ua txuj ci tseem ceeb, tiam sis Lawv txuag lub sijhawm ntawm qhov xwm txheej raug.
Rau kev ua haujlwm, Kev ntsuas saib Nws pab txheeb xyuas CPU, nco, lossis disk tsis muaj zog. Khaws ib lub qhov muag ntawm Task Manager: ntau lub apps khiav ntawm kev pib qeeb qeeb lub sijhawm khau raj, yog li lov tes taw cov khoom tsis tsim nyog ntawm lub Tsev tab.
Kev saib xyuas yooj yim mus ntev heev: Kev tu cov ntaub ntawv ib ntus, tswj chaw, thiab HDD defragmentationTsis txhob defragment SSDs; Windows twb optimizes lawv nrog TRIM, thiab defragmenting shortens lawv lifespan.
Windows Update: Hloov kho thiab kho thaum nws ua tsis tiav
Kev hloov tshiab tsis yog "cov yam ntxwv tshiab" xwb: Lawv kaw qhov tsis zoo thiab kho cov kab mobYog tias Windows Update ua tsis tiav, pib los ntawm kev rov pib dua, khiav nws qhov teeb meem, thiab txheeb xyuas qhov kev sib txuas (tsis muaj VPN / Proxy, ntxuav DNS nrog ipconfig /flushdns).
Yog nws tseem, SFC thiab DISM tshwm simthiab rho tawm cov ntsiab lus (tsis yog cov folders) ntawm C:\Windows\SoftwareDistribution y C:\Windows\System32\catroot2 nrog kev pabcuam raug tshem tawm. Ces sim lub download dua. los yog nruab manually los ntawm Microsoft Update Catalog.
Muaj cov lej yuam kev uas muaj ntau txoj hauv kev. Kev sib txuas lossis cache (0x80072EE2, 0x80246013, 80072EFE, 0x80240061): Xyuas firewall/proxy thiab clear caches. Cov khoom tsis raug (0x80070490, 0x80073712, 0x8e5e03fa, 0x800f081f): DISM + SFC feem ntau kho nws. Cov kev pabcuam raug thaiv (0x80070422, 0x80240FFF, 0x8007043c, 0x8024A000): rov pib cov kev pabcuam, ntxuav khau raj thiab kho duab.
Hauv cov xwm txheej tshwj xeeb, thaj ua rau thaj uas cuam tshuam qhov rov muab faib Tej zaum lawv yuav xav tau resizing (piv txwv li, qee yam kab mob WinRE). Yog tias tsis muaj dab tsi zoo li yog, nruab qhov hloov tshiab siv lub official ISO. Nws yog ib tug lifesaver rau bypassing blocks.
Yam yuam kev: xiav npo, ua haujlwm qeeb, thiab tsis sib haum xeeb
BSOD feem ntau taw qhia rau cov tsav tsheb lossis kho vajtse. Nco ntsoov cov cai, hloov kho cov tsav tsheb (graphics, chipset, network), thiab khiav lub cim xeeb kuaj ntsuas.Yog tias nws pib tom qab hloov tshiab, rov qab los yog siv qhov taw tes rov qab.
Yog tias koj lub PC ua haujlwm qeeb, kho cov hauv paus: Uninstall cov kev pab cuam uas koj tsis siv, ntxuav cov ntaub ntawv ib ntus, thiab ua kom zoo pib.Ntawm koj HDD, defragment nws; thiab yog tias koj tuaj yeem hloov mus rau SSD: Lub leap hauv fluidity yog siab phem.
Software tsis sib haum xeeb yog treacherous. Lub khau raj huv pab tshawb xyuas cov teeb meem appKev khiav hauv hom kev sib raug zoo yog qee zaum txaus, thiab yog tias qhov kev zov me nyuam tseem nyob, nws yog qhov zoo tshaj los nrhiav lwm txoj hauv kev.
Microsoft Defender: lub hauv paus ruaj khov thiab yuav ua li cas yog tias nws tsis pib
Defender integrates antivirus, firewall, thiab real-time tiv thaiv nrog tsis siv neeg kos npe. Rau ntau tus neeg, nws txaus yog tias lawv khaws ciaYog tias nws tsis pib, tshawb xyuas qhov tsis sib haum xeeb nrog lwm cov kev pab cuam tiv thaiv kab mob, cov kev pabcuam xiam oob khab, thiab hloov tshiab tsis tiav.
Tej yam yuam kev xws li 0x8050800c, 0x80240438, 0x8007139f, 0x800700aa, 0x800704ec, 0x80073b01, 0x800106ba o 0x80070005 Lawv feem ntau daws teeb meem los ntawm kev sib txuas kos npe hloov tshiab, ntxuav cov seem ntawm cov software tiv thaiv yav dhau los, SFC / DISM, thiab khau raj huv. Nrog tsuas yog ib lub cav nyob hauv lub cav, kev sib koom ua ke muaj kev thaj yeeb ntau dua..
Hijacked browser: tsis xav tau cav thiab txuas ntxiv
Yog tias lawv hloov koj lub cav tshawb nrhiav lossis ntxiv cov cuab yeej ntxiv yam tsis tau thov kev tso cai, mus rau hauv koj qhov browser nqis thiab Tshem tawm cov tsis xav tau motors, tawm hauv koj li lub neej ntawd.Tshawb xyuas cov kev txuas ntxiv thiab tshem tawm txhua qhov tsis txaus ntseeg.
Qhov ua rau yog feem ntau installers nrog cov thawv xaiv ua ntej, adware, lossis malware uas hloov chawIb txwm rub tawm los ntawm cov ntaub ntawv raug cai thiab tsis txhob cia li nyem "Tom ntej, tom ntej" yam tsis tau saib.
Cov ntaub ntawv rov qab: yuav ua li cas ua ntej "kev ua haujlwm"
Yog tias koj cov ntaub ntawv muaj kev pheej hmoo, ua qhov tseem ceeb tiv thaiv lawv. Nrog lub Windows lossis Linux Live USB koj tuaj yeem luam cov ntaub ntawv mus rau lwm lub tsavLos ntawm qhov chaw rov qab los, Notepad yog siv los qhib lub mini Explorer (File → Qhib) thiab luam.
Rau cov ntaub ntawv deleted lossis nkag tsis tau, cov kev pab cuam rov qab xws li Recuva lossis EaseUS lossis Stellar Koj tuaj yeem rov qab tau me ntsis ntev npaum li koj tsis sau cov ntaub ntawv. Qhov tsawg dua koj siv cov cuam tshuam disk, qhov ntau koj tuaj yeem rov qab tau. muaj feem ntau ntawm kev vam meej.
Kev tiv thaiv kev rov ua dua tshiab thiab kev coj ua zoo
Tsis txhob rov ua yuam kev nrog kev tu cev yooj yim: Khaws Windows thiab cov apps tshiab, siv cov software tiv thaiv kab mob txhim khu kev qha, thiab luam theej tawm cov xov xwm tshem tawm. Ua ntej qhib lawv. Kev tsis ntseeg txog kev noj qab haus huv nrog cov email uas tsis txaus ntseeg thiab cov ntawv txuas yuav cawm koj teeb meem.
Tom qab kis kab mob, Saib xyuas koj cov nyiaj rhiab (banking, email, social media) thiab hloov koj tus password.Yog tias koj rov qab kho cov ntaub ntawv thaub qab, txheeb xyuas lawv: nws yog qhov zoo dua kom poob daim ntawv qub dua li rov ua tus kab mob.
Thaum koj rov nruab software, Download tau los ntawm official sites thiab zam "miracle packs"Yog tias qhov teeb meem rov qab los tom qab rov pib dua, lub hauv paus yuav yog sab nraud: corrupted installers, muaj kab mob USB drives, los yog lwm yam kab mob hauv koj lub network.
Thaum twg nws tsim nyog ua qhov huv huv?
Muaj cov cim qhia meej: Kev kho uas tsis ua haujlwm, malware rov tshwm sim, lub kaw lus tseem tsis ruaj khov los yog cov cuab yeej ntxuav tau raug thaiv. Hauv qhov xwm txheej ntawd, kev teeb tsa huv si ua tiav yog qhov tseem ceeb. Nws daws tau 100% ntawm cov kab mob. thiab feem ntau txuag koj teev ntawm kev caum.
Ua raws li cov ntawv tso cai ntawm Windows (Home, Pro, thiab lwm yam), Hla tus yuam sij thaum lub sijhawm teeb tsa thiab qhib nws tom qab nrog daim ntawv tso cai digital. Tsis txhob rov ua kom tiav los ntawm qhov tsis txaus ntseeg, siv qhov hloov tshiab, nruab cov tsav tsheb raug cai, thiab tsuas yog tom qab ntawd nruab koj li niaj zaus software.
Ua raws li cov lus qhia yooj yim - cais tawm, tua kab mob nrog lub tshuab luam ntawv zoo raws li xav tau, kho nrog SFC / DISM, siv cov kev xaiv rov qab, thiab txiav txim siab seb puas yuav rov pib dua lossis rov nruab - Nws rov qab ruaj khov rau Windows thiab tiv thaiv koj tiv thaiv kev rov qab los.Nrog kev saib xyuas tsis tu ncua, thaub qab, thiab kov ceev faj thaum tshawb xyuas thiab txhim kho, koj lub PC yuav ua haujlwm zoo thiab tsis muaj qhov xav tsis thoob.
Mob siab rau technology txij thaum nws tseem me. Kuv nyiam nyob rau hnub tim hauv lub sector thiab, qhov tseem ceeb tshaj, kev sib txuas lus. Tias yog vim li cas kuv tau mob siab rau kev sib txuas lus ntawm thev naus laus zis thiab video game websites tau ntau xyoo. Koj tuaj yeem pom kuv sau txog Android, Windows, MacOS, iOS, Nintendo lossis lwm yam ntsiab lus uas los rau hauv siab.