Nyob hauv lub ntiaj teb lub computer, 32-ntsis thiab 64-ntsis xa mus rau hom kev ua haujlwm hauv nruab nrab, kev ua haujlwm, kev tsav tsheb, software program, thiab lwm yam, uas siv cov architecture tshwj xeeb.
Tej zaum koj tau pom qhov kev xaiv los rub tawm ib daim software ua 32-ntsis version lossis 64-ntsis version. Qhov txawv, qhov tseeb, muaj teeb meem vim tias ob qho tib si tau tsim los rau cov kab ke sib cais.
Lawv txhais li cas?
- 32-ntsis kho vajtse thiab software feem ntau hu ua x86 lossis x86-32.
- 64-ntsis kho vajtse thiab software feem ntau hu ua x64 lossis x86-64.
- 32-ntsis tshuab siv cov ntaub ntawv hauv 32-ntsis daim, thaum 64-ntsis tshuab siv cov ntaub ntawv hauv 64-ntsis daim. Feem ntau, cov ntaub ntawv ntau dua uas tuaj yeem ua tiav ib zaug, qhov system ua haujlwm sai dua.
Muaj ntau qhov zoo rau 64-ntsis system, feem ntau xyaum siv lub peev xwm siv ntau dua ntawm lub cev nco (ntau dua 4 GB tso cai los ntawm lub tshuab 32-ntsis).
Saib seb Microsoft tau hais dab tsi txog kev txwv lub cim xeeb rau ntau qhov sib txawv ntawm Windows.
A 64-ntsis processor tuaj yeem tswj 64 cov ntaub ntawv ib zaug, uas tso cai rau nws suav cov ntaub ntawv sai dua tsis hais tus processor lub moos ceev. Nws tso cai rau kev siv ntau lub cim xeeb vim tias, nrog 32-ntsis processors, tsuas yog 2 32chaw nyob ntawm RAM tuaj yeem nkag tau (tag nrho 32 tus lej binary).
Qhov kev txwv no txhais tau hais tias tus processor siv lub cim xeeb qis dua li 64-ntsis processors, uas tuaj yeem nyeem ob npaug ntawm tus lej. Qhov tseeb, nrog txhua tus lej ntxiv, qhov siab tshaj plaws ntawm qhov chaw nyob uas tuaj yeem nkag tau ob npaug, ib yam nkaus, tso cai rau ntau lub cim xeeb ntau dua li 32-ntsis processor.
Nrog 64-ntsis processors muaj qhov loj me me thiab yog li muaj peev xwm suav cov lej loj dua, lub khoos phis tawj kuj xaus nrog txhua yam ntawm qib meej dua li 32-ntsis computer. Piv txwv li, Pixels ntawm koj lub vijtsam tuaj yeem ua xim thiab muab tso rau ntau dua pixels ntawm 32-ntsis computer.
64-ntsis thiab 32-ntsis Operating Systems
Cov txheej txheem tshiab feem ntau yog ua raws li 64-ntsis architecture thiab txhawb nqa 64-ntsis kev khiav haujlwm. Cov txheej txheem no kuj tau ua tiav nrog 32-ntsis operating systems.
Txhua yam ntawm Windows 11 thiab feem ntau ntawm Windows 10, Windows 8, Windows 7, thiab Windows Vista muaj nyob hauv 64-ntsis hom. Ntawm cov ntawv luam ntawm Windows XP, tsuas yog Professional muaj nyob hauv 64-ntsis.
Txhua yam ntawm Windows, txij li XP mus txog 10, muaj nyob hauv 32-ntsis.
Txhua Mac kev khiav haujlwm txij li v10.8 (Roob Lion) tau 64-ntsis.
Zoo li Windows, Linux tuaj yeem yog 32-ntsis lossis 64-ntsis. Koj tuaj yeem pom qhov twg koj tab tom khiav nrog lscpu cov lus txib.
Tsis paub meej yog daim ntawv theej ntawm Windows ntawm koj lub PC Puas yog 32-ntsis lossis 64-ntsis?
Txoj kev nrawm tshaj plaws thiab yooj yim tshaj plaws los saib yog tias koj tab tom khiav 32-ntsis lossis 64-ntsis version ntawm Windows yog xyuas seb nws hais li cas hauv Control Vaj Huam Sib Luag. Lwm txoj hauv kev yooj yim yog txhawm rau txheeb xyuas qhov Program Files folder; muaj lus qhia ntxiv hauv qab no.
Txhawm rau pom cov khoom siv kho vajtse, qhib Command Prompt thiab sau cov lus txib no:
echo %PROCESSOR_ARCHITECTURE%
Koj yuav tau txais cov lus teb zoo li AMD64 los qhia tias koj muaj x64 raws li qhov system, lossis x86 rau 32-ntsis.
Nov yog lwm cov lus txib uas ua haujlwm los ntawm kev tshuaj xyuas cov ntaub ntawv hauv HKLM kev sau npe Hive:
reg query "HKLM\SYSTEM\CurrentControlSet\Control\Session Manager\Environment" /v PROCESSOR_ARCHITECTURE
Cov lus txib ntawd yuav tsum ua rau cov ntawv nyeem ntau ntxiv, tab sis tom qab ntawd xaus nrog cov lus teb zoo li ib qho ntawm cov no:
PROCESSOR_ARCHITECTURE REG_SZ x86
PROCESSOR_ARCHITECTURE REG_SZ AMD64
Txoj hauv kev zoo tshaj los siv ib qho ntawm cov lus txib no yog luam tawm ntawm no, nyem rau ntawm qhov chaw dub hauv Command Prompt, thiab tom qab ntawd muab cov lus txib.
Cov lus txib no tsuas yog qhia koj txog kev kho vajtse, tsis yog hom Windows version koj tab tom khiav. Lawv zoo ib yam vim x86 tshuab tsuas tuaj yeem nruab 32-ntsis version ntawm Windows, tab sis nws tsis tas yuav muaj tseeb txij li 32-ntsis version ntawm Windows tuaj yeem ntsia tau rau x64 systems, ib yam nkaus.
Vim li cas thiaj tseem ceeb
Paub qhov txawv yog qhov tseem ceeb yog li koj tab tom txhim kho cov software thiab cov cuab yeej tsav tsheb zoo. Piv txwv li, thaum muab kev xaiv ntawm rub tawm 32-ntsis lossis 64-ntsis version, 64-ntsis software program yog qhov kev xaiv zoo dua. Txawm li cas los xij, nws yuav tsis khiav tag nrho yog tias koj nyob ntawm 32-ntsis version ntawm Windows.
Ib qho tseem ceeb sib txawv rau koj, tus neeg siv kawg, yog qhov ua tau tias tom qab rub tawm ib qho kev pab cuam loj, koj yuav pom tias koj tau nkim sij hawm vim nws yuav tsis khiav ntawm koj lub computer tshwj xeeb. Piv txwv li, yog tias koj tau rub tawm qhov kev pab cuam 64-ntsis uas koj xav kom siv ntawm 32-ntsis OS.
Txawm li cas los xij, qee qhov kev pabcuam 32-ntsis tuaj yeem ua haujlwm zoo ntawm 64-ntsis system. Hauv lwm lo lus, 32-ntsis cov kev pab cuam tau sib xws nrog 64-ntsis operating systems. Txoj cai ntawd, txawm li cas los xij, tsis yog ib txwm siv tau, thiab qhov tshwj xeeb tshaj yog cov ntaub ntawv nrog qee tus neeg tsav tsheb vim tias cov khoom siv kho vajtse xav tau cov qauv tseeb los nruab rau nws los cuam tshuam nrog software (piv txwv li, 64-ntsis tsav tsheb yog tsim nyog rau 64- ntsis OS, thiab 32-ntsis tsav tsheb rau 32-ntsis OS).
Lwm lub sijhawm thaum qhov sib txawv 32-ntsis thiab 64-ntsis tuaj rau hauv kev ua si yog thaum daws teeb meem software lossis saib los ntawm qhov program's installation directory.
Nws yog ib qho tseem ceeb kom paub tias 64-ntsis versions ntawm Windows muaj ob qhov sib txawv nruab folders, vim lawv kuj muaj 32-ntsis directory. Txawm li cas los xij, 32-ntsis version tsuas muaj ib daim ntawv teev cia. Dab tsi tsis meej pem yog tias 64-ntsis version's Program Files folder yog tib lub npe raws li 32-ntsis Program Files folder ntawm 32-ntsis version ntawm Windows.
Ib qho piv txwv ntawm vim li cas qhov no yog li ntawd qhov kev pab cuam 32-ntsis tsis sim siv 64-ntsis DLL, uas yuav tsis ua haujlwm. Hloov chaw, thaum qhov kev pab cuam 32-ntsis teeb tsa hauv 32-ntsis Program Files folder, thiab tom qab ntawd koj khiav qhov program ntawd, Windows paub tias nws yuav tsum rub qee cov ntaub ntawv 32-ntsis tshwj xeeb es tsis txhob siv cov kev pabcuam 64-ntsis.
Yog koj tsis meej pem, saib ntawm no:
64-ntsis versions ntawm Windows muaj ob lub folders:
- 32-ntsis qhov chaw: C:\Program Files (x86)\
- 64-ntsis qhov chaw: C:\Program Files\
32-ntsis version ntawm Windows muaj ib phau ntawv:
32-ntsis qhov chaw: C:\Program Files\
Raws li koj tuaj yeem qhia, nws tsis meej pem me ntsis los hais meej meej tias 64-ntsis Program Files folder yog C:\Program Files\ txij li qhov tsis muaj tseeb rau 32-ntsis OS.
Tshaj tawm li cas-tos thiab cov lus qhia uas xav kom koj paub qhov txawv, lwm qhov kev nkag siab cov ntsiab lus tseem ceeb yog tias koj tsis paub tseeb tias koj yuav tsum tau txais 64-ntsis computer lossis 64-ntsis program.
Piv txwv li, tej zaum koj xav tau ib qho kev pab cuam kho video kom nkag tau rau RAM ntau dua li qhov nws tuaj yeem siv ntawm 32-ntsis system. Los yog, yog tias koj paub tias ib qho khoom siv uas koj siv tsis muaj 64-ntsis tsav tsheb, ces koj paub tias koj siv tsis tau nrog 64-ntsis computer. Ib yam yog qhov tseeb rau cov ntawv siv 16-ntsis qub uas yuav tsis ua haujlwm ntawm 64-ntsis computer; paub qhov no tuaj yeem pab koj txiav txim siab yog tias koj yuav tsum hloov mus rau 64-ntsis computer lossis lo rau 32-ntsis.
FAQ
Tus lej 32-ntsis lossis 128-ntsis tus lej siv los txheeb xyuas lub cuab yeej ntawm lub network yog dab tsi?
Qhov chaw nyob hauv Is Taws Nem, feem ntau hu ua IP chaw nyob, yog tus lej cim rau lub network kho vajtse txuas nrog lub network.
Koj ua li cas 32-ntsis cov kev pab cuam ntawm 64-ntsis Windows 10?
Right-click the program, mus rau Properties > Compatibility, xaiv Run this program in compatibility mode for, thiab xaiv qhov version.
Vim li cas 32-ntsis hu ua x86 thiab tsis x32?
Cov npe ntawm Intel processors tag nrho xaus rau hauv 86 (thawj yog 8086). Lub 32-ntsis tiam ntawm no architecture tseem hu ua "x86."
