Feem ntau ntawm lub sijhawm, Mac operating system hloov kho kom zoo, tab sis qee zaus cuam tshuam cov teeb meem uas xav tau kho qhov tshwm sim. Tej zaum koj yuav ntsib qee qhov teeb meem macOS Catalina ua ntej lossis tom qab hloov kho dua tshiab rau Apple operating system no. Qee qhov teeb meem muaj xws li:
- Download thiab teeb meem teeb tsa nrog macOS Catalina.
- Tsis muaj peev xwm nkag mus rau hauv lub computer tom qab txhim kho Catalina.
- Teeb meem nrog peripherals.
- Teeb meem khiav apps.
- Teeb meem siv keyboard lossis nas.
Cov teeb meem no muaj ntau yam laj thawj thiab kev daws teeb meem. Sim cov kev txhim kho no kom koj lub computer nce thiab ua haujlwm zoo nrog macOS Catalina.
Txhawm rau nruab macOS Catalina (10.15), Mac yuav tsum muaj Mac OS X Mavericks (10.9) lossis tom qab.
Yuav ua li cas kho macOS Catalina teeb meem thaum rub tawm thiab teeb tsa
Yog tias koj tab tom sim hloov kho rau macOS Catalina thiab tsis tuaj yeem tau txais lub installer los rub tawm-lossis nws yuav tsis khiav yog tias koj tuaj yeem rub tawm nws-ntawm no yog qee qhov kev kho kom sim.
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Kuaj saib seb lub Mac puas sib xws. Yog tias koj tau txais qhov yuam kev thaum rub tawm macOS Catalina installer los ntawm Mac App Store, ib qho kev piav qhia yog tias lub khoos phis tawj qub dhau los lossis tsis muaj cov cuab yeej tsim nyog los khiav lub operating system. Yog tias koj tsis muaj Mac sib xws, koj yuav tsis tuaj yeem ua qhov hloov tshiab.
- Tshawb xyuas Apple Update server xwm txheej. macOS Software Update server tej zaum yuav poob qis lossis muaj neeg coob coob, txawm hais tias qhov teeb meem no feem ntau tshwm sim ob peb hnub tom qab tso tawm tshiab lossis hloov tshiab. Yog tias qhov xwm txheej qhia tau hais tias muaj teeb meem server, sim rub tawm tom qab.
- Khiab qhov chaw muaj hard drive. Nyob ntawm qhov version ntawm OS X lossis macOS koj siv tam sim no, muaj qhov sib txawv ntawm qhov yuav tsum tau ua rau lub installer: 12.5 GB rau OS X El Capitan (10.11) thiab siab dua, lossis 18.5 GB rau OS X Yosemite (10.10) lossis OS X Mavericks (10.9). Yog tias koj tsis muaj chaw txaus rau cov ntaub ntawv installer, tshem tawm qhov chaw tsav los ua chav.
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Khiav lub macOS Catalina Installer app manually. Feem ntau, lub installation pib txiav thaum koj rub tawm cov ntaub ntawv. Yog tias nws tsis yog, koj tuaj yeem pib nws los ntawm kev qhib lub app koj Mac rub tawm. Qhov chaw zoo los nrhiav tus installer yog nyob rau hauv Downloads nplaub tshev, tab sis yog tias nws tsis nyob ntawd, saib hauv daim ntawv thov nplaub tshev. Rho tawm lub installer yog tias nws yuav tsis khiav thiab rov rub tawm nws.
- Restart lub computer. Yog tias lub khoos phis tawj hangs thaum lub sijhawm pib teeb tsa, yuam kom nws rov pib dua. Nias thiab tuav lub Power khawm rau ob peb feeb kom txog thaum lub Mac kaw thiab tom qab ntawd nias nws rov pib dua.
- Siv Disk Utility los daws qhov teeb meem ntawm lub hard drive. Txhawm rau kom paub tseeb tias lub hard drive zoo, pib Mac hauv hom rov qab los ntawm kev tuav Command+Rthaum nws pib. Los ntawm hom kev nyab xeeb no, koj tuaj yeem khiav kev kuaj mob, kho lub hard drive, thiab rov nruab macOS yog tias tsim nyog.
Yuav ua li cas kho macOS Catalina ID nkag mus teeb meem
Thaum koj nruab macOS Catalina, koj yuav ntsib qee qhov teeb meem nkag rau hauv. Ntawm no yog ob peb qhov kev kho kom sim yog tias koj nkag tsis tau, lossis lub khoos phis tawj nkag koj tawm ntawm koj tus as khauj thaum koj siv nws.
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Tua lub Mac thiab tig nws rov qab. Muab lub computer pib tshiab yog qhov kev daws teeb meem rau ntau yam teeb meem; yog vim li cas nws reboots tam sim ntawd tom qab txhim kho ib tug tshiab version ntawm lub operating system.
- Tsim tus account tshiab. Ib qho ua tau yog tias qhov kev teeb tsa cuam tshuam koj tus thawj tswj hwm tus account. Tsim ib qho tshiab raws li kev daws teeb meem.
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Reset koj tus account admin siv lub Terminal prompt. Txhawm rau kom koj tus account admin tsis zoo tab sis tseem kho qhov teeb meem, tshem tawm cov ntaub ntawv uas ua rau muaj teeb meem. Rov pib lub computer thaum tuav Command+S thiab ntaus ob lo lus txib nram qab no rau hauv lub qhov rais davhlau ya nyob twg, nias Enter kawg ntawm txhua kab.
- /sbin/mount -uw /
- rm /var/db/.applesetupdone
Tawm Terminal thiab nkag rau hauv koj tus account.
Yuav ua li cas kho macOS Catalina Teeb meem nrog Peripherals
Qee zaum, koj yuav muaj teeb meem siv tus nas, keyboard, lossis nta xws li Bluetooth tom qab koj hloov kho macOS. Koj tuaj yeem kho ntau qhov teeb meem no los ntawm kev tshem tawm cov ntaub ntawv nyiam hu ua plists.
Lub tsev qiv ntawv nplaub tshev uas muaj cov ntawv nyiam nyiam nrog cov plists yuav raug muab zais rau hauv koj lub Mac. Yog tias nws yog, xaiv Go hauv Finder menu bar thiab Mus rau Folder. Ntaus ~/Library thiab xaiv Go.
- Restart Mac. Cov kauj ruam yooj yim no saib xyuas ntau yam teeb meem, tshwj xeeb tshaj yog cuam tshuam nrog cov keyboard. Yog tias lub Mac yog lub laptop, rov pib lub Mac. Thaum nws nkag mus rau Finder, kaw lub MacBook. Tos ob peb vib nas this ces qhib dua.
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Delete nas plist. Yog tias koj tus nas tsis ua haujlwm zoo, mus rau Library > Preferences nplaub tshev thiab tshem tawm ob cov ntaub ntawv plist ntsig txog tus nas ua ntej rov pib lub computer.:
- com.apple. AppleMultitouchMouse.plist
- com.apple.driver. AppleBluetoothMultitouch.mouse.plist
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Tshem tawm lub pob Bluetooth. Qhov no tuaj yeem kho qhov teeb meem Bluetooth txuas. Mus rau Library > Preferences thiab tshem tawm cov ntaub ntawv hauv qab no ua ntej rov pib dua:
com.apple. Bluetooth.plist
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Tshem tawm cov npe nrhiav. Yog tias tus Finder tsoo tom qab kev txhim kho macOS Catalina, tshem nws cov plist los ntawm cov ntawv nyiam ua ntej rov pib dua:
com.apple.finder.plist.
Yuav daws teeb meem macOS Catalina li cas nrog cov ntawv thov
Tom qab koj tau txais Catalina thiab khiav, koj yuav muaj teeb meem nrog cov ntawv thov uas koj tau teeb tsa. Qee tus yuav tsis ua haujlwm tag nrho, thiab lwm tus yuav tsis khiav zoo li lawv tau ua dhau los. Nov yog qee qhov kev txhim kho uas koj tuaj yeem sim ua kom rov ua haujlwm dua.
- Tshawb nrhiav kev hloov tshiab. Raws li Apple hloov macOS versions, app developers qee zaum ua lawv tus kheej hloov tshiab kom lawv ua haujlwm. Qhib App Store kom pom tias muaj qhov tshiab version ntawm qhov teeb meem app muaj. Yog muaj, download tau.
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Tshawb nrhiav kev sib raug zoo. Tom qab koj hloov kho mus rau Catalina, qee cov apps qub tsis ua haujlwm ntxiv lawm. Qhov teeb meem yog tias Catalina tsis txhawb 32-ntsis apps ntxiv rau 64-ntsis sawv daws yuav.
Tsis muaj kev kho rau qhov teeb meem no tshwj tsis yog cov neeg tsim khoom hloov kho lawv cov apps ua haujlwm hauv Catalina. Yog tias koj plam lub peev xwm los siv ib qho app uas koj vam khom rau, koj cov kev daws tsuas yog nrhiav lwm qhov app tsim nyog lossis txo qis rau qhov ua ntej ntawm macOS.
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Delete the app pllist. Nrog cov apps xws li Mail uas yog ib feem ntawm kev khiav hauj lwm thiab nrog qee cov apps thib peb, koj yuav pom cov haujlwm ib txwm tsis ua haujlwm lossis tsis muaj. Lub app kuj tseem tsis qhib. Mus rau Library > Preferences thiab tshem tawm cov ntaub ntawv plist uas phim lub app. Nrhiav cov plist hauv hom ntawv no:
com.developer_name.app_name.plist
- Troubleshoot Mail issue. Tom qab kev hloov kho tshiab, koj yuav muaj qee cov ntaub ntawv Mail uas tsis hloov pauv kom raug lossis ntsib tus tswv ntawm lwm qhov tsis zoo nrog Mail. Apple Mail suav nrog cov cuab yeej daws teeb meem uas koj tuaj yeem siv los ua kom koj Inbox ua haujlwm dua.
