Qee cov qauv Mac raws li muaj hnub nyoog li xyoo 2007 tau khiav los ntawm OS X El Capitan
OS X El Capitan tau tshaj tawm nyob rau ntawm WWDC 2015 hnub Monday, Lub Rau Hli 8. Thiab thaum Apple hais tias qhov newest version of OS X yuav tsis muaj rau thaum lub caij nplooj zeeg, yuav muaj ib qho kev pabcuam pej xeem sawv ntxov hauv lub Xya Hli.
Thaum lub sij hawm, Kua tsis paub lub ntsiab lus rau OS X El Capitan, tab sis thaum lub sij hawm cov pej xeem beta tau npaj nrog cov lus qhia thaum lub sij hawm keynote chaw nyob ntawm WWDC, nws yog zoo nkauj yooj yim mus nrhiav tau cov lus kawg ntawm lub cev yog.
OS X El Capitan Qhov Yuav Tsum Tau Ua
Cov nram qab no Mac qauv yuav tau nruab thiab khiav OS X El Capitan:
- MacBook Cua: Lub caij pib xyoo 2008 (Model Identifier MacBookAir2,1) thiab tshiab.
- MacBook: Late 2008 qauv (Model Identifier MacBook4,1) thiab tshiab.
- MacBook Pro: Mid 2007 qauv (Qauv Identifier MacBookPro3,1) thiab tshiab.
- iMac: Mid 2007 qauv (Qauv Identifier iMac7,1) thiab tshiab.
- Mac mini: Ntxov ntxov 2009 (Model Identifier Macmini3,1) thiab tshiab.
- Mac Pro: Ntxov paub 2008 (Qauv Identifier MacPro3,1) thiab tshiab.
- Xserve: Thaum Ntxov 2009 (Tus Qauv Identifier Xserve3,1) thiab cov tshiab.
Txawm hais tias tag nrho cov Mac qauv saum toj no yuav tsum khiav OS X El Capitan, tsis tag nrho cov nta ntawm tus tshiab OS yuav ua hauj lwm hauv txhua tus qauv. Qhov no yog qhov tseeb tshwj xeeb tshaj plaws ntawm cov nta uas cia siab rau cov cuab yeej nta tshiab, xws li Kev Nruam Txuj thiab Handoff , uas yuav tsum muaj Mac nrog kev txhawb zog rau Bluetooth 4.0 / LE, los yog AirDrop , uas yuav tsum tau muaj kev sib txuas ntawm Wi-nkaus uas txhawb kev sib tw.
Tshaj li cov qauv Mac qauv uas yuav txhawb tus OS tshiab, koj yuav tsum tau paub txog kev nco thiab cia kom cia OS cia khiav nrog kev ua tau zoo:
RAM: 2 GB yog qhov tsawg kawg nkaus, thiab kuv txhais tau tias qis qis qis qis qis tshaj. 4 GB yog qhov tsawg tshaj plaws ntawm RAM tsim nyog rau ib qho kev tsim tau nrog OS X El Capitan.
Koj mus tsis tau nrog cov RAM ntau tshaj .
Tsav Chaw Kos: Koj yuav tsum tau yam tsawg 8 GB ntawm qhov chaw tsav dawb nruab rau OS tshiab. Tus nqi no tsis sawv cev rau qhov chaw dawb qhov koj xav tau kom khiav El Capitan, tsuas yog lub cev ntawm chav siv rau kev txhim kho kom tiav. Rau cov neeg ntawm koj sim tawm OS X El Capitan ua lub tshuab ua haujlwm, los yog hauv ib qho kev faib tawm rau kev soj ntsuam, kuv xav tau 16 GB li ib qhov tsawg kawg. Qhov no yog txaus kom muaj OS thiab tag nrho cov chaw muaj npe siv, thiab tseem tawm hauv chav txaus rau ib qho app ntxiv los yog peb.
Txawm li cas los xij, rau cov neeg ntawm koj txhim kho OS X El Capitan nyob rau hauv ib cheeb tsam tiag tiag, 80 GB yuav yog qhov tsawg kawg nkaus, thiab tau kawg, ntxiv dawb qhov chaw yog ib txwm zoo.
Txoj Kev Yooj Yim Los Kom Paub Yog tias Koj Mac Yuav Dhau OS X El Capitan
Yog tias koj tab tom khiav OS X Mavericks los sis tom qab, ces koj Mac yuav ua haujlwm nrog OS X El Capitan. Yog vim li cas thiaj li yooj yim: Kua tsis tau nqis yam Mac hardware los ntawm OS X cov kev them nyiaj yug txij li qhov qhia txog OS X Mavericks thaum lub caij nplooj ntoos zeeg xyoo 2013.
Ua Nws Txoj Kev Nyuaj Siab
Ib txhia ntawm koj nyiam hloov koj lub Macs; koj tuaj yeem tau ua tiav niam txiv los yog hloov cov txheej txheem, nrog rau lwm txoj hau kev. Nyob rau hauv kev, ntau ntawm koj Mac Pro cov neeg siv nyiam ua hom kev hloov tshiab, tab sis nws ua rau kom paub tseeb tias koj Mac tau khiav tshiab versions ntawm OS X ib qho nyuaj me ntsis ntxiv.
Yog tias koj tab tom tab tom khiav ib version OS ntawm OS dua li Mavericks, ces ua raws li cov kauj ruam hauv qab no.
Qhov no yog txheej txheem ob tog. Peb yuav siv Terminal kom paub seb tus Darwin tseem ceeb ntawm qhov tseem ceeb ntawm OS X yog tam sim no khiav hauv 64-ntsis processor chaw. Yog hais tias nws yog, peb mam li xyuas seb yog koj tus EFI firmware puas yog ib qho version 64-ntsis.
- Tso Tawm Terminal thiab sau cov nram qab no: Uname-a
- Nias rov los sau.
- Terminal yuav xa ib kab ntev ntawm cov ntawv qhia txog lub npe ntawm cov kev khiav hauj lwm tam sim no. Yog tias cov ntawv nyeem muaj xws li x86_64, mus rau kauj ruam tom ntej. Yog tias x 86_64 tsis tuaj, ces koj yuav tsis tau khiav qhov tshiab version ntawm OS X.
- Sau cov lus txib nram qab no hauv Terminal: ioreg -l -p IODeviceTree -l | grep firmware-abi
- Nias rov los sau.
- Terminal yuav xa hom EFI firmware koj Mac siv. Yog tias cov ntawv nyeem muaj cov kab lus EFI64, ces koj zoo mus. Yog hais tias nws hais tias EFI32, ces koj yuav tsis tau txawj hloov.