Computers, Operating Systems
Secrets of Windows 7: Yuav ua li cas rau nws lov tes taw cov ntaub ntawv sib txawv thiab ua li cas nws yuav hem?
Tsis muaj leej twg yuav tsis lees paub tias qhov kev khiav ceev thiab kev ua haujlwm ntawm lub computer yog nyob ntawm seb "muaj zog" li cas nws cov khoom siv khoom kho. Tsis tas li ntawd, cia peb tsis nco qab tias qhov guarantee ntawm qhov ruaj ntseg ntawm kev khiav hauj lwm OS yog lub PC configuration thwj. Tib lub sijhawm, qee cov neeg siv, xav kom "ua qhov zoo" kev mob siab, tuaj rau qhov kev nkag siab cuav tias kev ua haujlwm ntawm qee cov kev pabcuam thiab kev khiav haujlwm hauv Microsoft OS yog vain thiab, feem ntau, khib nyiab qhov system. Txawm li cas los xij, lo lus nug "Qhov rai 7: yuav ua li cas lov tes taw cov ntaub ntawv sib tw" yuav pab tau koj, cov nyeem ntawv nyeem, to taub li cas impractical rau deactivate virtual nco ntawm PC. Txawm li cas los xij, rau cov neeg uas tsis paub qhov chaw dab tus dab neeg ntawm cov kws tshawb fawb ntuj los ntawm lawv, tsab xov xwm muab ib lo lus teb meej.
Yog li ntawd, cia peb saib cov lus nug txog vim li cas qhov rais xav tau Pegefile, yuav ua li cas tswj cov "virtual", thiab qhov zoo li cas yog tias tus neeg ua haujlwm tsis zoo rau qhov chaw ua haujlwm ntawm lwm qhov chaw nco.
Qhov twg thiab qhov sib txawv ntawm cov ntaub ntawv npaj rau?
7-ke, txawm li cas los, raws li nyob rau hauv tus thawj XP, raws li zoo raws li lub yim successor, lub neej ntawd virtual nco yog nyob ncaj qha rau hauv system muab faib rau ntawm lub hard drive, feem ntau yog cim nrog lub Latin tsab ntawv "C". Nws yog ib nqi sau cia hais tias lub Pagefile yog ib tug thaum ua ntaub ntawv thov, yog li nyob rau hauv thiaj li yuav "nrhiav" nws muaj nyob rau hauv lub hauv paus directory ntawm lub OS, koj yuav tsum tau siv qhov kev tsim nyog muaj nuj nqi "zaub ntawm ... cov ntaub ntawv thiab folders" uas nkag tau muab tau los ntawm lub "Tsos thiab Personalization" section. Raws li lub hom phiaj ntawm kev nco hauv virtual, nws tsis yog li ntawd yooj yim ... Txawm li cas los, lub tswv yim tseem ceeb yog qhov no:
- Pegefile yog ib qho chaw tshwj xeeb ntawm thaj tsam ntawm lub zog tsav uas tsim los tsis yog los ntawm kev ua rau lub cev tsis muaj zog RAM, tab sis kuj yuav pab kom khiav hauj lwm ib puag ncig khiav ntau dua los ntawm cov kev khiav haujlwm hauv OS: SuperFetch thiab ReadyBoost, uas yuav tsis muaj kev haumxeeb Ua haujlwm yog tsis muaj paging ntaub ntawv nyob rau hauv lub qhov rais.
- "Windose" nyob rau hauv lub sij hawm ntawm tsi xam pom ib qho tseem ceeb lub sijhawm, piv txwv li nyob rau hauv cov kev tshwm sim ntawm BSOD-uas tsis, ua ib qho kev xwm txheej ceev nco tseg. Raws li koj to taub, qhov "functionality" OS kev ua haujlwm yuav raug muab tshem tawm ntawm lub sijhawm no, thiab qhov no tsis zoo heev, txij li thaum tom qab koj tsis tuaj yeem paub tseeb qhov "blue death".
Hauv xov tooj cua dab tsi ntawm lub cim xeeb ntawm lub cim xeeb puas ua rau lub xya OS xav tau?
Thaum txhim kho lub lag luam, qhov paging ntawm cov ntaub ntawv qhov rais ua puv loj tuaj. Feem ntau tus nqi ntawm cov cim virtual yog zoo tib yam rau lub cev ntawm lub cev RAM (tus nqi nom tswv ntawm cov ntsia tho). Raws li kev xyaum qhia, rau qhov kev lag luam hauv OS no zoo txaus. Nws yog tsim nyog hais tias 32-qhov rais muaj peev xwm "pom" thiab ua hauj lwm tsuas yog nrog 4-gigabyte nco, whereas nyob rau hauv version 64-ntsis, txwv pib nrog ib daim duab ntawm 192 GB. Tam sim no raws li qhov siv tau qhov tseem ceeb ntawm Pagefile. Yog tsis muaj taw tes rau hauv ntau dua 4 GB ntawm qhov chaw disk nco rau virtual nco, txij li thaum feem ntau qhov no yog superfluous ... Raws li twb tau hais, tsis siv neeg qhov tseem ceeb txaus. Nyob rau hauv cov ntaub ntawv ntawm ib "tseem ceeb shortage" ntawm qhov chaw dawb ntawm lub disk, koj yuav txav mus rau Pagefile directory mus rau lwm qhov muab faib ntawm tus tsav, uas tsis muaj txoj kev yuav cuam tshuam kev ruaj ntseg ntawm lub qhov rais operating environment.
Kuv yuav pauv cov ntawv paging li cas?
Cia peb hais tias koj paub tseeb txog qhov tseeb ntawm koj cov kev xav los yog seb puas muaj cov kev tshwm sim hauv kev siv koj cov scenario ntawm cov kev ua haujlwm - koj xav kom txo los sis nthuav qhov loj ntawm kev nco hauv kev ua lag luam. Ua raws li cov lus qhia luv luv, thiab qhov kev ua tiav koj ua tau yog guaranteed.
- Mus rau Start menu.
- Tuav tus cim rau ntawm lub khoos phis "Computer" thiab nyem qhov khawm txoj kev nas.
- Ntawm daim ntawv teev npe cia, xaiv "Cov khoom".
- Tom ntej no, koj yuav tsum qhib qhov khoom, uas nyob ntawm sab laug, - "Ntxiv ... systems".
- Hauv "Cov khoom ..." qhov rai - hauv thawj lub nris "Kev Ua Tau" - nias qhov "Parameters" khawm.
- Nias rau ntawm "Advanced" tab.
- Nyob rau hauv cheeb tsam hauv qab ntawm qhov rais koj yuav pom "Hloov" khawm - nyem rau ntawm nws!
- Tshem tawm cov "automatic" checkbox thiab qhib qhov "Specify size".
- Nkag mus rau qhov tseem ceeb xav tau.
- Tom qab txhaj rau khawm "Teem", ces - "OK."
Cov kev hloov koj tau ua yuav tshwm sim tam sim ntawd tom qab koj pib rov qab qhib qhov rais 7. Yuav ua li cas rau kev lov tes taw cov ntaub ntawv sib txawv, koj yuav kawm los ntawm tshooj ntawm peb cov ntawv. Txawm li cas los, txawm 8 GB ntawm lub cev nco yuav tsis lav stability yog tias koj rho tawm cov Pagefile directory.
Yog li, yuav ua li cas nws: thaum koj xav tias tus nqi ntawm lub cev RAM yog txaus
Siv qhov saum toj no algorithm ntawm kev nqis tes ua, nkag rau thaj chaw ua haujlwm ntawm lub "Virtual nco" qhov rais dua.
- Nyem qhov "Tsis muaj paging file" khawm.
- Qhib qhov "Teeb" qhov tseem ceeb.
- Tshawb xyuas koj cov chaw thiab reboot lub system.
Nyob rau hauv lub ntsiab lus: cov ntaub ntawv pab tau zoo kawg
Feem ntau, cov nqe lus nug, hauv peb cov ntaub ntawv hais txog qhov rais 7: "Yuav lov tes taw paging ntaub ntawv?", Tshwm sim rau ob qhov laj thawj.
- Thaum tus tsav nyuab "C" tag nrho, thiab tus neeg siv vim nws qhov kev tsis txaus ntseeg tsis nkag siab tias lub sijhawm luv luv yog qhov kev nqis tes ua, raws li qhov tshwm sim ntawm lub qhov rais nyob tsis muaj "txuag" virtual nco.
- Qhov thib ob rooj plaub - nws yog overconfidence neeg siv thaum nws xav ntsia RAM-tuav ntau tshaj li txaus, thiab txiav txim siab los tau tshem ntawm "ruaj" nta nws.
Hauv ob qho tib si, qhov no yuav yog ib qho - qhov system yuav pib qeeb qeeb, thiab qee cov software yuav tsis ua hauj lwm txhua qhov. Raws li koj tau pom, Pagefile yog ib qho tseem ceeb heev hauv OS.
Nyob rau hauv xaus
Yog li, txawm tias zoo dua ntawm kev ceev ceev hauv RAM, virtual memory yog ib qho tseem ceeb "tus pabcuam" los daws cov haujlwm uas muaj feem xyuam nrog kev ua haujlwm ntawm cov ntaub ntawv. Zoo, tam sim no koj paub yuav ua li cas hloov cov ntaub ntawv swap thiab tseem ceeb npaum li cas yog qhov tseeb ntawm nws lub xub ntiag nyob hauv OS. Raws li tus ntxiv rau cov lus koj tau them rau kev nyeem cov tshooj no, kuv xav muab ib qho lus yooj yim: yog tias koj lub cim xeeb muaj peev xwm ntau dua 4 GB - muab tso rau hauv 64-ntsis system, thiab txhua yam yog rau koj. Tag nrho qhov zoo tshaj plaws, kev ruaj ntseg rau koj thiab kev ruaj ntseg zoo!
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