Tag nrho cov Windows tshiab niaj hnub, Mac thiab Linux cov tshuab ua haujlwm tau muab faib los ntawm bitness mus rau 32-ntsis (x 86) thiab 64-ntsis (x 64).
Lub ntsiab sib txawv ntawm 64-ntsis programs hauv 64-ntsis system yog tias lawv tuaj yeem nkag tau qhov cim xeeb loj 2 mus rau 64 lub zog. 32-ntsis kev khiav hauj lwm muaj kev txwv rau kev nkag mus rau RAM ntawm 2 txog 32 degrees. Yog li no, 32-lub lag luam ua haujlwm tsis txhawb nqa ntau tshaj 4 GB ntawm RAM.
Cov Lus Qhia
Kauj ruam 1
Tsis tas li, 64-ntsis tshuab cog lus rau tus neeg siv kev ua tau zoo dua qub thiab kev ntseeg tau ntawm cov khoom siv hluav taws xob, nrog rau kev ruaj khov tag nrho ntawm lub system. Nyob rau hauv sib piv, 32-ntsis systems muaj ntau dua ua ke software. Qhov no tshwj xeeb tshaj yog pom ntawm Microsoft Windows OS. Txawm li cas los xij, rau x64-OS, tsis muaj cov processor tsim nyog, tab sis tsuas yog ib qho uas nws lub tswv yim muaj peev xwm ua haujlwm 64-ntsis.
Kauj ruam 2
Txhawm rau kom paub qhov bitness ntawm lub operating system, hauv Windows XP mus rau "Start" - "Run" menu. Hauv Windows Vista lossis Windows 7 mus rau "Pib", xaiv "Programs" - "Accessories" thiab nyem rau ntawm "Short" shortcut.
Lub qhov rai yuav qhib rau kev tsim daim ntaub ntawv. Sau “dxdiag” (tsis tas yuav muaj cov lej cim) hauv nws thiab nyem “OK”. Qhov program no hu DxDiag kuaj pom twj. Yog tias koj tab tom tso nws thawj zaug, koj yuav tsum tau tos ntev li ib feeb, thiab tseem lees paub qhov thawj ya.
Nyob rau hauv lub ntsiab tab "System" hauv kem "Kev khiav hauj lwm qhov system" koj yuav pom lub ntsis tob tom qab lub npe tag nrho ntawm OS, piv txwv li, Windows XP Tsev tsab 32 ntsis, lossis, Windows 7 Lub Tsev Txuas Ntxiv 64-ntsis. Qhov ntsis hauv qhov no yog sib npaug zos rau cov nqi ntawm cov lus ntsis.
