Computers, Cov khoom
Testdisk kev pab cuam: phau ntawv cov ntaub ntawv rov qab
Tej zaum nws tshwm sim hais tias ib tug kab mob los yog ib tug neeg yuam kev tsim qhov teeb meem nyob rau hauv txawv seem rau lub zog tsav. Nws kuj tshwm sim hais tias yog puas khau raj sector los yog MBR nyob rau hauv ib qho kev sim los partitions. Qhov no yuav tshwm sim rau ib lwm tsav, ib yam nkaus thiab. Yuav kom kho tau qhov no, koj yuav tsum tau testdisk kev pab cuam. Phau ntawv cov ntaub ntawv rov qab thiab muab faib siv qhov kev pab cuam piav nyob rau hauv ib co nthuav dav. Daim ntawv thov no yuav pab tau kho qhov yuam kev thiab failures.
Testdisk - ib tug haib free cuab tam rau cov ntaub ntawv rov qab. Feem ntau, qhov no daim ntawv thov no yog tsim los rov qab poob partitions thiab / los yog hloov ntawm nyeem discs thaum cov faults yog tshwm sim los ntawm ua hauj lwm software, tej hom kab mob los yog tus neeg siv kev ua yuam kev (xws li ntawd Hmong koj muab faib rooj).
Yuav ua li cas yog qhov cuab tam?
Testdisk yog dawb do siv tau thiab pab tau cov kev pab cuam uas queries lub BIOS (DOS / Win9x) los yog lub OS (Linux, FreeBSD) mus nrhiav nyuaj drives thiab lawv cov yam ntxwv (LBA loj thiab CHS geometry). Lub app puas muaj ceev check ntawm koj lub tsev disk thiab piv rau lwm cov kev faib rooj rau uas tsis raws li koj ntaus ntawv. Yog hais tias lub muab faib rooj muaj nkag uas tsis, testdisk yuav kho lawv. Nws tsis siv sij hawm ntau. Yog hais tias muaj yog tsis muaj partitions los yog qhia kiag tas rooj, lub chaw tso dej yuav tshawb tau rau uas ploj lawm khoom thiab tsim ib tug tshiab lub rooj, thiab txawm ib tug tshiab MBR yog tias tsim nyog.
Yuav ua li cas yog nws ua hauj lwm?
Cuaj kaum testdisk phau ntawv assumes uas tus neeg siv yuav ua ib co kev kho me ntsis thiab txhim kho qhov kev pab cuam kev kawm ntawv. Piv txwv li, koj yuav tau saib ib daim ntawv uas tau partitions pom thaum lub sij hawm lub scan, thiab xaiv ib tug los yog ntau tshaj uas tau raug siv ua ntej tus tsav yuav tsis khau raj los yog nws (i) tau (thiab) yog poob (s). Nyob rau hauv tej rooj plaub, tshwj xeeb tshaj yog tom qab thaum pib ntawm ib tug ncauj lus kom ntxaws nrhiav poob khoom, testdisk tej zaum yuav qhia cov ntaub ntawv uas tau raug deleted thiab overwritten dua.
Nyob rau hauv testdisk phau ntawv qhia piav txog cov nta ntawm kev ua hauj lwm nrog software rau beginners thiab cov neeg siv. Rau cov neeg uas paub me me los yog tsis muaj dab tsi txog cov ntaub ntawv rov qab hom kev kawm, qhov hais kom ua kab tsis, cov tswv yim thiab debugging yuav siv tau los sau cov lus qhia txog ib tug uas tsis yog-booting tsav uas yuav ces yuav raug xa mus rau kev them nyiaj yug rau ntxiv tsom xam. Nyob rau hauv lem, cov neeg siv uas yog me ntsis xws txheej txheem yuav tsum nrhiav tau testdisk (cov lus qhia uas zoo li lawv tsis tshua muaj neeg yooj yim) ke cuab tam nyob rau hauv kev ua tau zoo rov qab sai sai heev.
Yuav ua li cas hom ntawm cov ntaub ntawv kev pab cuam ua hauj lwm?
Testdisk yuav nrhiav tau poob partitions rau tag nrho cov ntaub ntawv systems uas muaj npe hauv qab no:
- BeFS (BeOS);
- Cramfs (compressed ntaub ntawv system);
- HFS thiab HFS + (hierarchical ntaub ntawv system);
- JFS, IBM tus;
- Linux ext2 thiab ext3;
- RAID 1;
- RAID 4;
- RAID 5;
- RAID 6;
- DOS / lub qhov rais FAT12, FAT16 thiab FAT32;
- Linux Swap (versions 1 thiab 2);
- LVM thiab LVM2, Linux (zajlus kom Volume Manager);
- Mac muab faib daim ntawv qhia;
- NTFS (Qhov rai NT / 2K / XP / 2003);
- Linux Raid;
- Tshav Solaris i386 (disk daim ntawv lo);
- Unix, cov ntaub ntawv kaw thiab UFS UFS2 (Sun / BSD);
- XFS, SGI tus (journaling ntaub ntawv system).
Testdisk - kev qhia ntawv, los yog yuav ua li cas siv qhov cuab tam?
Yog li ntawd, raws li tau hais tias, testdisk - ib tug haib freeware software rau cov ntaub ntawv kho tshiab, uas yog feem ntau tsim los rov qab poob partitions, thiab ua kom tsis-booting tsav bootable dua. Nws yuav tsum tau tsis muaj installation thiab yuav khiav los ntawm ib tug USB tsav los yog DVD.
Qhov zoo tshaj plaws txoj kev uas yuav siv testdisk kev pab cuam yog loading nws los ntawm ib tug DVD mus rau ib tug USB flash drive. Yog li ntawd koj yuav tau mus saib tag nrho cov partitions rau lub hard drive yog hais tias tus tswv khau raj cov ntaub ntawv yog puas ntsoog. Tom qab hais tias, koj muaj peev xwm pib qhov tsim nyog commands mus kho markup. Nws yuav tsum tau borne nyob rau hauv lub siab hais tias testdisk yog siab raws li nyob rau hauv qhov hais kom ua kab interface. Lub app twb tsis muaj GUI neeg siv. Txawm qhov tseeb version ntawm cov nqi hluav taws xob tsis yog complemented los ntawm lub sij hawm no txawm nyob rau hauv testdisk 7.1 qhia yuav tsuas yog tus ua hauj lwm rau qhov hais kom ua kab.
hlauv taws xob txuj
Ib tug yuav piv qhov kev pab cuam nrog EASEUS PartitionRecovery, tab sis testdisk tso cai rau koj mus ua ib tug me ntsis ntau. Nws yuav ua tau:
- Kab laum fixes muab faib rooj.
- Rov qab deleted muab faib.
- Yaj cov khau raj sectors.
- Cov ntaub ntawv faib lub rooj (ROG).
- Tsim thiab es backups ntawm NTFS khau raj sector.
- Rov qab poob ntaub ntawv nyob rau hauv tej yam ntawm muab faib.
Yuav kom siv tau cov kev pab cuam yuav tsum tau tej kev, vim nws yog tsim nyog los nkag siab txog cov lus uas yog pom nyob rau qhov kev tshuaj ntsuam. Txawm tias contextual pab yog tseem muaj, tsuas tej computer cov neeg siv yuav to taub txhua yam tsis muaj kev tshoov siab. Rau feem ntau yeej yuav tsum testdisk 7.0 phau ntawv nyob rau hauv kom meej.
Yuav ua li cas mus download tau lub chaw tso dej, thiab pib ua hauj lwm rau nws?
Tom qab daus testdisk koj yuav tsum unzip cov ntaub ntawv rau tej qhov chaw uas nws yooj yim rau koj. Txij li thaum tag nrho cov txheem ntawm lub archive yog nyob rau hauv tib lub qhov chaw, koj yuav tsum tau tsis txhob txhawj txog kev luam cov ntaub ntawv nyob rau hauv lub qhov rais nplaub tshev los sis lub System32 nplaub tshev. Tej yam ua yuav tsis tau. Qhov no yog ib tug ua kom tiav portable cuab tam, thiab yog li ntawd, nws yuav tsum tau theej rau ib tug tshem tau disk thiab ces siv troubleshoot thiab kho khau raj cov ntaub ntawv los yog rov qab kho cov uas ploj lawm cov ntaub ntawv los ntawm ib qho nyuaj drives.
Tom qab tag nrho cov ntaub ntawv yuav tsum muaj nyob rau zos, koj yuav tsum nias tus nas ob zaug rau testdisk_win.exe, yuav pib siv cov app. Ntxiv rau testdisk 7.0 qhia yuav yog nyob ntawm seb dab tsi zoo ntawm kev txiav txim uas koj xav ua.
Siv testdisk rov qab partitions
Thaum koj khiav testdisk kev pab cuam nws yuav qhib nyob rau hauv ib tug DOS qhov rais. Tus thawj screen nug koj yog hais tias koj xav tau los ua ib tug tshiab cav ntaub ntawv, ntxiv rau ib tug uas twb muaj lawm cav ua ntaub ntawv thov los yog hla tus cav ua ntaub ntawv thov nkag. Nws yog ib advisable mus xaiv tus xaiv thawj, vim hais tias nws yuav cia li mus rau hnub tim rau ntaub ntawv. Nco ntsoov hais tias koj yuav tsum tsiv mus nyob ntawm cov kev xaiv uas los ntawm kev siv lub xub tuav thiab xaiv cov kev kawm xaiv siv lub Sau qhov tseem ceeb.
Thaum koj txiav txim siab los mus tsim ib tug tshiab cav ua ntaub ntawv thov, lub thib ob screen yuav qhia koj ib daim ntawv teev txog cov kev xaiv uas koj yuav xaiv tau lub hard disk hom. Yog hais tias koj siv ib lub PC nrog qhov rais, xaiv Intel, thiab ces nias sau.
Nyob rau hauv cov ntaub ntawv ntawm lwm OS rau testdisk (Linux) kev qhia no yog yooj yim thiab ntau intuitive.
xaiv cov "Analysis ntawm lub hard disk muab faib" rau lub thib peb screen. Nws yuav siv ib co sij hawm, nyob ntawm seb tus xov tooj ntawm tej yam uas muaj nyob rau ntawm koj lub computer, thiab lub peev xwm ntawm txhua tus ntawm lawv.
Uas qhia tau yuav tsum phim lub configuration uas tau teev thaum tsim lub disk: thawj, ncua thiab cov zajlus kom. Yog hais tias koj pom tau tias ib yam dab tsi yog ploj lawm, koj yuav xaiv QuickSearch. Qhov no yuav rov qab mus uas ploj lawm "partitions." Ces koj yuav tsum xaiv lub siab tawg tag muab faib thiab nias "Txuag" kom txuag tau tus profile.
Testdisk kev pab cuam - phau ntawv rov qab los ntawm poob cov ntaub ntawv
Nyob rau hauv thiaj li yuav rov qab poob cov ntaub ntawv, nias Advanced es tsis txhob "Analysis ntawm lub hard disk muab faib." Testdisk 7 (cov lus qhia rau cov uas yog muab) yuav luam theej duab cov seem xaiv nyob rau hauv lub tom ntej no qhov rais, thiab rov cov ntaub ntawv npe. Yuav kom restore ib tug ntaub ntawv, xaiv nws nrog lub xub tuav thiab nias C. Koj yuav yuav prompted xaiv ib lo lus uas. Koj xaiv tau cov lo lus uas peb nyob qhov twg cov uas ploj lawm cov ntaub ntawv yuav tsum tau sau ib daim ntawv. Tom qab restore yog tiav, mus rau lub Tawm siv cov xub tuav thiab nias sau tawm cov kev pab cuam. Yog li, testdisk rov qab qhia yog heev yooj yim, raws li koj tau pom.
Yuav ua li cas cov lus xaus yuav peb txav los?
Lub cuab tam yog zoo rau tag nrho cov hom phiaj uas tau teev tseg saum toj no: restore partitions, kho faib thiab khau raj cov ntaub ntawv, restore cov ntaub ntawv, thiab lwm yam Txawm li cas los testdisk nqi hluav taws xob interface (cov lus qhia nyoos) yog nyuab heev rau cov neeg uas tsis dhau paub txog troubleshooting ... Rau cov tub txawg, qhov cuab tam yog heev yooj yim mus siv thiab yog pom zoo nyob rau hauv tag nrho cov mob, tshwj xeeb tshaj yog ib qho yooj yim no qhov kev pab cuam mas cov neeg siv "Linux". Rau cov neeg uas tsis yog cov neeg siv, muaj nws kim heev cov ntaub ntawv muaj nyob rau screenshots, thiab hais txog. D.
Cuaj kaum yuav kom qhov kev pab cuam rau txhua tus neeg siv tau xwb nyob rau hauv cov ntaub ntawv uas, yog tias muaj thiab zoo-illustrated phau ntawv rau testdisk 6.14 (thiab tom qab versions). Qhov no yog vim lub fact tias cov kab hais kom ua interface yuav ua tau heev ruam tag rau ib txhia.
Tsis tas li ntawd muaj nqis ntsoov teev yog tias testdisk yog feem ntau hais nrog rau lub cuab tam PhotoRec. Cov no yog cov sib txawv cov cuab yeej, tab sis muaj ib co zoo sib xws ntawm lawv. PhotoRec - yog ib tug kev pab cuam tsim los rov qab poob cov duab los ntawm cov koob yees duab nco thiab poob cov ntaub ntawv nrog rau cov video, cov ntaub ntawv thiab archives los ntawm ib qho nyuaj disks thiab CD-media. Qhov cuab yeej no tsis mloog cov ntaub ntawv system thiab ua hauj lwm nyob rau hauv lub hauv paus ntawm cov ntaub ntawv, ces nws yuav ua hauj lwm, txawm yog hais tias nws yog heev puas los yog formatted.
Zoo ntaub ntawv nyob rau tib lub sij hawm yuav tshwm sim nyob rau hauv lub directory qhov twg koj khiav qhov kev pab cuam PhotoRec. Cov nqi hluav taws xob no muaj nyob rau free thiab yog ib qho qhib qhov chaw daim ntawv thov, multiplatform, ntawv tso cai nyob rau hauv lub GNU Public Daim ntawv tso cai. PhotoRec yog ib tug khub pab cuam testdisk thiab muaj nyob rau hauv nws cov khau raj.
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