Yadda za a duba wuya faifai don gyara, aiki: manual, shawarwari da kuma sake dubawa

Lalle ne, da yawa masu amfani da inji mai kwakwalwa, kuma kwamfyutocin ya magance matsaloli daban-daban da ya tashi tare da rumbun kwamfutarka. A wannan labarin, za mu yi kokarin amsa muhimman tambayoyi game da aikin da wuya fitar da wani bit da kuma ganin wani kankare misali? abin da za ka yi idan rumbunka birki, yadda za a duba serviceability na kafofin watsa labarai da kuma ko da shi ne shi daraja da suke ciyarwa a kan jijiyoyi da lokaci.

Kamar yadda wani misali, kai daya daga cikin rare wuya tafiyarwa, wanda ke sanye take da dubban kwakwalwa da kuma kwamfyutocin - da rumbun kwamfutarka daga Seagate. Babban matsalar da "gwaji" - a daskare da tsarin aiki ko kin amincewa da kaya, daban-daban kwari, creaking kuma danna na. Saboda haka, yadda za a duba rumbunka gyara a kwamfuta?

Soft

Daya daga cikin mafi ban sha'awa (da free) daga wani fasaha ra'ayi, shirye-shirye, don gwada rumbun kwamfutarka - shi HDDScan, wanda za a iya sauke daga official website a request daga wani search engine.

Abu na farko da za ka bukatar ka duba wuya faifai Smart sigogi (saka fasahar da cewa bincika cikin rumbun kwamfutarka kai-gwajin kayan aiki da Hasashen na sauran lokaci na "rayuwa"), sa'an nan a ingantaccen gwajin m surface da aka yi tare da ganewa na sharri sassa (bad-tubalan).

Amma kafin ka duba matsayi na rumbun kwamfutarka a kowane matsala, za mu yi takaitaccen digression su fahimci manufa da HDDScan mai amfani, bayyana a cikin mafi daki-daki, abin da Smart, bad-tubalan kuma me ya sa wasu daga cikinsu "magani" iya ba, musamman tun da yawa reviews game da wannan shirin barin masu amfani har karshen kuma bai fahimci cewa irin tubalan, waƙoƙi da sassa.

manufa na aiki

Winchester kunshi gilashin da aluminum faranti, wadda aka mai rufi da Layer na fasaha ferromagnetic abu. Wannan ne, kawai sa, da wuya faifai - Magnetic rikodi na'urar. Shugabannin, wanda aka located a farfajiya na m, iyo a wata tsawo na 10-13 nm, da kuma taba surface, wanda, ba zato ba tsammani, shi ne mai sauqi ka lalacewa.

Bututun a karshe matakai na rumbunka samar riqe low-matakin Tsarin, wanda kuma Forms "map" na rumbun kwamfutarka, rarraba shi zuwa waƙoƙi da sassa. Kuma yi amfani musamman servo, wanda ke da alhakin m shugaban buga a kan dama waƙa rumbunka.

kansu

Unit na awo na rumbun kwamfutarka - wannan bangaren, wanda ya kunshi 512 bytes na bayanai, da kuma format na'urar a wata low matakin, yana daukan musamman da tsada sosai kayan aiki - "Servorayter", don haka shi ne a guje kawai a factory, kuma duk da bayanai a rubuce da wannan da kayan aiki ba zai zama ba a cikin wani sabis sake rubuta. Idan kun kasance mutumin ya yi alkawarin duba matsayi na rumbunka kuma yi wata low-matakin format, ya kamata ka sani: a gida za a iya yi.

A manufacturer ya rubuta da kansu musamman sabis bayanai: jiki adireshin na kansu da kanta da kuma adireshin markings don nuna farkon hanya. Wannan bayanai da aka sau da yawa sosai kira a matsayin rumbunka layout, kuma wajibi ne ga daidai aiki na m zuwa rumbun kwamfutarka shugaban unerringly samu a kan dama waƙa kuma bangaren karatu da rubutu data.

Wadannan da saye da wuya faifai mai amfani shi ne samuwa a kusan duk ta girma, sai a kan mallakar tajirai bayanai, wanda yana dauke da MBR (master taya rikodin) da kuma gina-in sabis kayan aikin. faifai yankin inda data yana da mafi girma magnetization, ba kyale mai amfani ga bazata ko da gangan share sabis bayanai.

firmware

A data a kan sassa, waƙoƙi da hotel ta musamman tebur cewa ba samuwa ga BIOS da kuma wani tsarin aiki. Wannan tebur ne a cikin sabis yankin, wanda shi ne wani irin mini-tsarin aiki, da kuma tare da iOS Firmware iko da dukan ayyuka na rumbun kwamfutarka. Wasu masu amfani da ake yi mamaki: kada ka bukatar kafin ka duba serviceability na rumbun kwamfutarka a kan wani kwamfutar tafi-da-gidanka, ko a kan wani misali PC, to sabunta ko canja gaba daya da gina-in firmware? Amsar mai sauki ce: babu. All na zamani kafofin watsa labarai a cikin wani gina-in software update ba a bukata.

All bayanai, wanda aka rubuta a cikin sabis yankin, guda biyu tare da firmware - yana da faifai bayanin: Smart halayen tebur tare da gano lahani ba batun remedial bad-tubalan da remapped sassa.

iri sassa

Kafin ka duba wani waje rumbun kwamfutarka a gyara, yana da muhimmanci a san cewa a duk akwai iri uku bad sassa: jiki, ma'ana da software. Tsarin aiki a lokacin da kokarin karanta bad kansu sau da yawa akai-akai yayi kokarin download da bayanai, kuma idan ta kasa, da OS gane bad kansu, kuma ya rubuta dukan zama dole bayani ne riga a cikin al'ada kansu, wanda shi ne a kan madadin hanya. Wannan tsari shine ake kira Remapping, ko a na kowa REMAP.

Kuma zuwa ga gudanar da wani ko fasa REMAP, kawai solves faifai drive mai kula da katin da kuma ba da amfani, ko na ɓangare na uku software wanda zai iya zama kawai "ambato" rumbunka a kan bukatar REMAP. Kafin ka duba rumbunka don gyara, gina-in kayan aikin da ake da yaushe bari da lahani tebur, wanda ya ƙunshi dukan munanan sassa cewa ko dai sun reassigned tsarin ko koyon yadda uninsurable dawo.

A total akwai alluna biyu tare da lahani - Factory (Primary List), wanda ya nuna halin da sakamakon farko na gwaje-gwaje a kan layi riga alama bad-tubalan da kuma ainihin (Girma List), da za a cika ta da jari na yanzu matsaloli.

Bad sassa. Yadda za a gyara su?

Kafin ka duba rumbunka don gyara, kana bukatar ka sani game da irin mummunan sassa da kuma yiwuwar kara maida a cikin taron da lalacewa.

A cewar sake dubawa, a zahirance m bad-tubalan ba za a iya mayar da wani kwaskwarima. Abinda za ka iya yi - shi ne zuwa remap bad sassa da kayayyakin m hanyoyi. A gagarumin drawback wannan hanyar za ta rage gudun da rumbun kwamfutarka, a matsayin shugabannin yi tafiya mai nisa da kuma yin ƙarin ƙungiyoyi don neman bayani a kan madadin hanyoyi.

Jiki bad sassa - a rumbunka lahani qazanta inji hali: gaji da damuwa da halin maganaɗisu Layer surface na m, kwakwalwan kwamfuta, scratches, da dai sauransu Very sau da yawa, irin matsaloli bayyana bayan bugawa wuya fitar, inda daya ko dama ragowa an gurbace, kuma a hankali attaching da Magnetic drive .. , tõno a bãyan tẽkun. Zafi fiye da kima ko vibration, kamar yadda evidenced da sake dubawa ma zai iya zama a matsayin Sanadin bad sassa. A wannan yanayin, a bad block ne ko da yaushe batun sauyawa kuma reassignment al'ada kansu tare da madadin hanyoyi.

Creaking kuma danna na

Idan kafin biyu duba rumbun kwamfutarka don yi, ka ji sau da yawa da danna ko squeaking ciki da tsarin, a cikin hanyar a mafi yawan lokuta shi ne a kai na rumbun kwamfutarka positioner. Media yayi kuma da sake zuwa karanta bayanai, sanye da positioner a wani wuri, tare da sakamakon cewa akwai wani kadan creaking.

A sabili da akafi iya reassigning waƙoƙi bad sassa a madadin. Su ne ba ko da yaushe akwai, don haka shugaban akai-akai da kuma abruptly canja da shugabanci daga gefe zuwa gefe, tare da sakamakon cewa takamaiman audible akafi.

Wani zai yiwu dalilin poscholkivaniya da kuma amo irin na jemage - wani take hakkin da factory layout a sakamakon inji mataki kamar yadda aka bayyana a cikin sashe a sama. Servo iya hallaka, da kuma shugaban zai iya ba daidai samun mata so kansu, sabili da haka za a iya ji maimaita yunkurin karanta kafofin watsa labarai bayani, da kuma samun a cikin ta "Rut".

Bisa ga reviews kadai da dama, ga creak da akafi samuwa ga kowa mai amfani, - wani faifai defragmenter gina tsarin aiki utilities, wanda, idan ba taimake su rabu da matsalar, ko a kalla sa rumbun kwamfutarka zuwa aiki ko da na wani lokaci.

Yadda za a duba rumbunka a kansu yadda ya kamata?

Koma bayan tunanin bad-tubalan, wanda su ne sakamakon kurakurai a cikin dabaru kansu za a iya raba batun gyara da kuma m. La'akari, wanda idan da daidai ma'ana bad-block ne ba zai yiwu ba.

Kamar yadda aka ambata a sama, kowane fannin na da faifai a Bugu da kari ga bayanan mai amfani daukawa wani ɓangare na sabis bayanai game da layout da kuma ta jiki adireshin fassara farkon na kansu. Idan wannan bayanai da aka lalace saboda dalilai daban-daban (inji ko ta jiki tasiri), to, zai iya kawai za a mayar da su a factory, wanda ga talakawan mai amfani ne sosai matsala.

Amma idan kafin ka duba wuya faifai don gyara ba ka buga, kuma ba overheat da shi, da cewa shi ne aikin bayanai a sassa ba damuwa, warke da bayanai da kuma aiki da goyon baya na iya zama ga wani checksum na kowane bangare (ECC - kuskure gyara code). Wadannan data kowane naúrar qunshi wani m, kuma ta amfani, kuma wani mai amfani ga gyaran da rumbun kwamfutarka.

Idan ka yi imani da sake dubawa, dukan software rumbun kwamfutarka kurakurai kamar kuskuren labeled kansu ko waƙa "bi da" na yau da kullum format ko gina a cikin tsarin aiki software.

Summing up

Da zarar mun gane manufa da aiki na rumbun kwamfutarka, da kuma gano matsalolin da za a iya gyara, kuma abin da zai iya ba, za ka iya amince gudu da faifai gwajin mai amfani HDDScan da kuma lura da sakamakon, yin da ya dace karshe. Tabbatacce feedback game da software a kan Internet nauyi, don haka shi za a iya bayar da shawarar zuwa biyu novice masu amfani da kuma kwararru tare da kwarewa.

Da zarar ka san halin da Smart, za ka iya yin Hasashen - tafiyar da sabuntawa na faifai ko sayan wani sabon daya.