Qhov kev qhia ua ib qib zuj zus qhia txog yuav ua li cas los tsim bootable USB flash drive nrog OS X 10.11 El Capitan rau kev ua kom huv ntawm lub iMac lossis MacBook, thiab tseem, tejzaum nws yuav rov kho lub system thaum ua tsis tiav. Tsis tas li, xws li kev tsav tsheb tuaj yeem siv tau yog tias koj xav tau kom sai hloov kho El Capitan ntawm ob peb Macs yam tsis tas yuav rub nws tawm ntawm App App ntawm lawv. Hloov tshiab: MacOS Mojave bootable USB flash drive.
Lub ntsiab tseem ceeb uas yuav tsum tau ua rau cov haujlwm tau piav qhia hauv qab no yog qhov flash drive ntawm tsawg kawg 8 gigabytes hauv qhov loj me, tsim tawm rau Mac (nws yuav piav qhia txog yuav ua li cas no), cov thawj coj cov cai hauv OS X thiab muaj peev xwm rub tawm El Capitan installation ntawm App Store.
Kev npaj tsav Flash
Thawj kauj ruam yog los ua lub USB flash drive siv lub disk siv siv GUID cov txheej txheem sib faib. Khiav cov khoom siv hauv disk (txoj kev yooj yim tshaj plaws yog siv Kev Tshawb Pom Kev Tshawb Fawb, kuj pom nyob hauv Cov Kev Kawm - Cov Chaw Siv Hluav Taws Xob). Thov nco ntsoov tias cov kauj ruam hauv qab no yuav rho tawm tag nrho cov ntaub ntawv los ntawm USB flash drive.
Nyob rau sab laug, xaiv kab USB txuas nrog, mus rau "Erase" tab (hauv OS X Yosemite thiab ua ntej) lossis nyem khawm "Lwv" (hauv OS X El Capitan), xaiv "OS X Extended (journaled)" hom ntawv thiab cov phiaj xwm GUID partitions, tseem qhia txog lub cim tsav (siv cov tsiaj ntawv Latin, tsis muaj chaw sau), nyem "Lwv". Tos rau cov txheej txheem formatting kom tiav.
Yog tias txhua yam mus zoo, koj tuaj yeem txuas ntxiv. Nco ntsoov daim ntawv lo koj nug, nws yuav los txog ke hauv kauj ruam tom ntej.
Khau raj OS X El Capitan thiab tsim ib qho kev tsav flashable
Cov kauj ruam tom ntej yog mus rau tom App App, nrhiav OS X El Capitan nyob ntawd thiab nyem "Download", tom qab ntawd tos kom rub tawm kom tiav. Qhov loj tag nrho yog kwv yees li 6 gigabytes.
Tom qab cov ntaub ntawv teeb tsa tau rub tawm thiab OS X 10.11 qhov teeb tsa kev teeb tsa lub qhov rais qhib, koj tsis tas yuav nyem txuas mus, es tsis txhob kaw lub qhov rai (ntawm cov ntawv qhia zaub mov lossis Cmd + Q).
Kev tsim cov tsav tau tsav OS X El Capitan flash tsav tau ua nyob rau hauv lub davhlau ya nyob twg siv hluav taws xob installinstallmedia muaj nyob hauv cov khoom siv faib khoom. Tshaj tawm cov davhlau ya nyob twg (dua, txoj kev ceev nrawm los ua qhov no yog los ntawm Kev Tshawb Nrhiav Tshawb).
Hauv qhov davhlau ya nyob twg, sau cov lus txib (hauv nqe lus txib no - bootusb - USB drive daim ntawv lo uas koj teev thaum lub sijhawm formatting):
sudo / Applications / Nruab OS X El Capitan.app/Contents/Resources/createinstallmedia -volume / tagnrho /bootusb -applicationpath / Applications / Install OS X El Capitan.app -nointeraction
Koj yuav pom cov lus "Luam tawm cov ntawv teeb tsa rau disk ...", txhais tau tias cov ntaub ntawv tau raug theej, thiab txheej txheem ntawm kev theej rau USB flash drive yuav siv sijhawm ntev heev (li 15 feeb rau USB 2.0). Thaum ua tiav thiab cov lus "Ua tiav." koj tuaj yeem kaw lub davhlau ya nyob twg - bootable flash tsav rau txhim kho El Capitan ntawm Mac tau npaj txhij.
Txhawm rau muab khau raj los ntawm cov tsim USB tsav rau kev teeb tsa, thaum koj rov pib dua lossis qhib ntawm koj Mac, nias qhov Option (Alt) los ua kom pom cov khau raj ntaus ntawv xaiv cov ntawv qhia.
