HDD muaj peev xwm. Qhov siab tshaj plaws muaj peev xwm ntawm HDD

Xws li ib tug computer tivthaiv xws li ib tug hard disk (HDD), muaj ib tug xov tooj ntawm cov nta ib co kev uas yuav pab tau heev rau novice cov neeg siv kom paub. Thiab paub ntau tsis raug mob. Tam sim no peb coj ib tug los ze zog saib qhov kev xaiv no raws li HDD muaj peev xwm. Txhua PC neeg siv yuav tsum paub hais tias. Cia li hauv qab no peb yuav sib tham txog dab tsi yog qhov siab tshaj plaws, lub tshaj tawm hais tias thiab lub sij peev xwm ntawm cov HDD. Thiab kuj peb yuav piav qhia txog yog vim li cas uas cov hard disk loj tej zaum yuav raug muab txo. Tam sim no kuj muaj av SSD - khoom hauv lub xeev cia xov xwm, uas muaj tsis muaj feem mus, raws li nyob rau hauv lub niaj zaus "nyuaj". Tab sis rau tam sim no, tus nqi yog heev siab heev, txawm hais tias muaj yog ib tug ib txwm mus poob.

Qhov siab tshaj plaws muaj peev xwm niaj hnub no HDD

Thaum cov neeg siv tau txaus siab rau "nyuaj drives" nrog ib tug ntim ntawm 40 GB, tab sis cov neeg hnub yuav ploj mus ib txhis. Volume niaj hnub HDD yog tam sim no ntsuas nyob rau hauv terabytes. Ib terabyte sib npaug txog 1,000 gigabytes. Pom zoo, nws yog heev npaum li cas. Tab sis nws tsuas yog thaum xub thawj siab ib muag. Maj mam HDD «hammered» tsos thiab suab paj nruag, thiab qhov chaw sorely tsis. Yog hais tias koj txiav txim siab mus sib sau ua ke ib tug tshiab PC, koj yuav tsum tau them ze mloog mus rau tus nqi ntawm cov HDD. Cia li nyob rau hauv cov ntaub ntawv no - "ntau - txhais tau tias zoo dua." Nyob rau hauv peb lub sij hawm, lub siab tshaj plaws HDD muaj peev xwm muaj kev purchase, yog 8 terabytes. Nrog rau qhov no kev xaiv uas koj yuav xyuam xim download tau dab tsi. Ib tug khub ntawm xws "drives" nyob rau hauv lub PC yuav pub rau tsis nco qab txog tej teeb meem nrog qhov chaw dawb rau ib ntev lub sij hawm. Ntawm cov hoob kawm, tus nqi ntawm cov monsters yog markedly txawv los ntawm cov nqi ntawm cov nyiaj txiag "dvuhterabaytnikov" (uas yog ntau npaum li cas).

Ib co ntawm cov teeb meem nrog cov laus PC

Cov tswv ntawm cov laus PCs yuav pab tau rau koj paub tias yog hais tias lawv xav kom hloov koj tus qub "hard drive" rau ib yam dab tsi ntau volume, tej zaum yuav muaj ib co teeb meem. Lub fact tias ib txhia laus motherboards categorically tsis kam los pab txhawb HDD loj tshaj 138 GB. Qhov no yog vim muaj ib tug yuam kev rau xws li ib tug nrov board BIOS Award. Nyob rau hauv no qhov teeb meem, koj yuav tau sim kom hloov cov BIOS. Puav pheej rau ib tug ntev lub sij hawm tso ib thaj rau qhov yuam kev no. Nyob rau hauv txhua rooj plaub, lub peev xwm ntawm lub ATA yuav tsis tau los pab txhawb peev xwm loj HDD (terabyte thiab up). Muaj yuav tsum tau hloov tag nrho motherboard. Thiab yog hais tias koj yuav tau hloov lub "motherboard", koj yuav tsum hloov tag nrho lwm yam PC Cheebtsam, nrog rau cov chassis thiab cov fais fab mov. Yog li ntawd hais tias nws yog yooj yim los mus yuav ib tug tshiab "system unit" tam sim ntawd.

HDD rau laptops

Nrog laptops nws puv tawm tsis yog li ntawd rosy teeb meem no raws li nrog ib tug PC. Ntsia rau ntawm lub laptop nyuaj tsav ntau volume, ntawm chav kawm, ua tau. Tab sis me ntsis loj hlob nyob rau hauv qhov chaw dawb, koj yuav tsis pom. Qhov tseeb yog tias nyob rau hauv no theem lub siab tshaj plaws muaj peev xwm ntawm cov HDD mus rau ib tug laptop yog xwb 2 TB. Motherboard mini-board laptop yog tsuas yog tsis txaus siab los ntawm tso tsheb hlau luam, uas yog muaj nyob rau cov neeg siv uas full-size PC "motherboards". Muaj yuav raug cawm dim tsuas yuav ib tug sab nraud HDD. Ntawm cov hoob kawm, ceev nyeem nws mus rau lub puab. Tab sis tseem muaj ib tug tsis muaj kev nce rau hauv qhov chaw.

Tus thawj nyob rau hauv lub peev xwm HDD

Rau ib txhia yog vim li cas lub siab tshaj plaws nyuaj tsav peev xwm tshaj lub sij hawm tej zaum yuav raug muab txo. Qhov no yog tsuas vim lwm yam. Ntawm UFW ntawm cov nrov tswvyim hais ua dabneeg hais tias cov formatting ntawm lub disk ntim tej zaum yuav raug txo kom tsawg, tsis ncaj ncees lawm. HDD muaj peev xwm yuav poob xwb rau lub cev tej yam. Cov no muaj xws stroke, ib tug muaj zog ntuas (tsuas khiav hauj lwm), ib lub hwj chim surge los ntawm lub hwj huam mov. Vim tej yam ntawm cov yam tseem ceeb rau ntawm qhov chaw ntawm lub disc tshwm sim "tawg" pawg ua ke. Ntawm cov hoob kawm, mus rau lub ntim poob nws yog pom, yuav tsum tau "tua" ib tug txiav txim tus naj npawb ntawm lawv. Tab sis nyob rau hauv cov ntaub ntawv no, tus tsav cia li tsis ua hauj lwm. Nws yuav ua tau mus pov tseg raws li "revive" ntaus ntawv no yog heev yooj yim sua.

Nqe lus thiab tiag tiag muaj peev xwm ntawm cov HDD

Hard disk manufacturers feem ntau tau hais khov kho tau sau rau lawv cov pab kiag li lawm tus nqi ntawm qhov chaw khaws cov ntaub ntawv nyob rau hauv cov zauv. Txawm li cas los, qhov tiag muaj peev xwm ntawm cov HDD yog feem ntau sib txawv ntawm cov tshaj tawm hais tias. Yuav ua li cas yog vim li cas?

Firstly, manufacturers thov nyiaj pab ntau tshaj cov nyiaj "los ntawm qhov muag", coj los ntawm qhov tseeb hais tias nyob rau hauv lub rooj rau lub thoob ntiaj teb kev ntsuas system 1 GB yog 1 billion bytes. Nyob rau hauv qhov tseeb, Gigabyte sib npaug 107 billion. Qhov loj qhov ntau tshaj ntawm HDD, qhov ntau "gigs" nyob rau hauv nws yog tsis txaus. Piv txwv li, yog tias koj muaj ib tug "hard drive" nrog rau cov teev muaj peev xwm ntawm 200 GB, ces nws tiag tiag muaj peev xwm yuav 186 GB. Thiab qhov no tsis muaj dab tsi ua tsis yooj yim sua. Rooj ntsuas ntawv pov thawj GOST.

Secondly, nyob rau txhua HDD muaj ib tug system muab faib rau sau debugging ntaub ntawv. Nws yog tseem dog dig txwv lub siab tshaj plaws muaj peev xwm ntawm cov HDD, tab sis yog tsis los ntawm ntau ntau.

xaus

Nyob rau hauv Feem ntau, qhov teeb meem ntawm ib tug tshaj plaws nyuaj tsav peev xwm yog nws kim heev thiab ib tsab xov xwm yog tsis txaus. Tseem, ib co kev sib nrauj twb los sib tham. Nws yog tam sim no yooj yim npaum li to taub dab tsi txiav txim qhov ntau tshaj. Tsis tas li ntawd, muaj ntau yam xav nyob rau hauv cov nqe lus nug txog qhov txawv ntawm qhov tseeb volume ntawm lub teev thiab yog vim li cas tej zaum yuav raug txo HDD muaj peev xwm. Yuav ua li cas yog cov yog vim li cas peb tham txog. Saib xyuas koj HDD thiab txhua yam uas nws yuav ua tau zoo raws li ntev raws li nws tsis "tuag" tej yam ntuj tso kev tuag.