macOS Catalina yog lub operating system khiav ntawm ntau Apple lub Macintosh computers. Nws tau tshaj tawm ntawm Apple's World Wide Developers Conference nyob rau lub Rau Hli 2019 thiab tso tawm thaum Lub Kaum Hli 2019. Yog tias koj siv MacBook, MacBook Pro, Mac Mini, iMac, lossis Mac Pro, koj yuav xav hloov kho rau nws yog tias koj muaj. tsis tau lawm.
macOS Catalina los nrog ntau tuj ntawm cov yam ntxwv uas ua rau koj lub Mac ua haujlwm zoo dua, siv tau yooj yim dua, thiab tej zaum yuav nrawm dua me ntsis thiab. Nov yog daim ntawv teev npe ceev ntawm txhua qhov loj (thiab qee qhov me me tab sis tseem ceeb) nta uas macOS Catalina hloov tshiab muaj.
Music, TV, thiab Podcasts
Nws yog qhov kawg ntawm lub sijhawm. iTunes tsis yog lawm. macOS Catalina muaj peb lub apps sib cais los ua haujlwm ntawm iTunes: Suab paj nruag rau koj cov suab paj nruag, TV rau koj cov yeeb yaj kiab (nrog rau cov yeeb yaj kiab thiab cov yeeb yaj kiab zoo tshaj plaws, suav nrog Apple TV +), thiab Podcasts rau koj cov xov tooj cua digital uas koj nyiam.
Txhua lub Mac app tshiab ua ke nrog tib lub apps ntawm koj li lwm yam khoom siv. Mloog podcast, saib yeeb yaj kiab, lossis mloog cov nkauj ntawm koj lub iPhone thiab tom qab ntawd khaws qhov chaw koj tawm ntawm koj lub Mac lossis iPad.
iPad thiab Mac Ua haujlwm ua ke
Apple tau tsim cov txheej txheem tshiab hu ua Project Catalyst uas cia cov neeg tsim khoom nqa lawv lub iPad apps rau Mac nrog kev ua haujlwm tsawg dua li pib ntawm kos. Lawv khiav ntawm koj lub Mac ib yam li lawv ua rau koj lub iPad, muab koj lub vijtsam ntau qhov chaw thiab lub zog thaum khiav ntawm koj Mac.
Ntxiv rau, koj tuaj yeem txuas ntxiv (lossis iav) koj lub Mac desktop rau koj lub iPad (tsis muaj kev pab los ntawm lwm tus neeg apps) los ntawm kev siv lub app hu ua Sidecar. Xav zoo li tig koj lub iPad rau hauv cov ntsiav tshuaj graphics? Sidecar, ua ib feem ntawm Catalina, cia koj ua li ntawd: kos rau ntawm koj lub iPad thaum nws tsom iav koj nyiam Mac graphics program siv Apple Pencil. Koj tseem tuaj yeem kos npe PDFs siv Apple Pencil, koj lub iPad, thiab koj Mac, ib yam nkaus.
Hais txog kev sib koom ua ke, koj lub Apple Watch tam sim no tuaj yeem lees paub cov ntawv sau, kev teeb tsa app, thiab cov passwords los ntawm Safari nrog nias ceev ntawm sab khawm.
Updates rau Mac Apps
Apple's built-in apps zoo li Cov Duab thiab Cov Lus Cim muaj txhua yam tshiab thiab nta, ib yam nkaus. Cov duab muaj qhov pom tshiab, zoo dua qub uas pom tsuas yog qhov zoo tshaj plaws ntawm koj cov duab, tsis muaj qhov sib npaug ntawm qhov screen (nws tsis rho tawm koj cov duplicates). Koj tuaj yeem xauj cov kev nyiam no los ntawm hnub, hli, lossis xyoo nrog rau kev saib ua ntej loj dua ntawm cov duab koj tau thaij. Apple's beefed up the AI, ib yam nkaus, uas cia lub app qhia txog cov xwm txheej tshwj xeeb xws li hnub yug, mus ncig, lossis hnub ua koob tsheej.
Notes muaj cov duab tshiab saib thiab kev tshawb nrhiav zoo dua los nrhiav koj cov ntawv sai dua, nrog rau cov ntawv sib koom thiab cov kev xaiv kos npe. Kev ceeb toom yog txhua yam tshiab thiab suav nrog cov ntawv txuas, hloov kho cov khawm nrawm, thiab Siri cov lus qhia los ntawm Cov Lus. Ib qho kev xaiv tshiab Smart List tsis yooj yim teeb tsa koj Cov Lus Ceeb Toom, ib yam nkaus, thaum koj tseem tuaj yeem sau cov neeg hauv Kev Ceeb Toom rau cov ntawv ceeb toom thaum koj tham nrog lawv.
Safari muaj nplooj ntawv pib tshiab nrog cov nyiam thiab cov chaw uas nquag mus xyuas, thiab Siri pab nqa bookmarks, txuas, iCloud tabs, thiab ntau ntxiv rau pem hauv ntej ntawm koj lub web browser.
Ib qho tshiab Nrhiav Kuv app ua kom koj tuaj yeem pom koj Mac, iPhone, iPad, lossis lwm yam Apple txuas nrog los ntawm ib qho ntawm lawv. Txawm hais tias koj nyob hauv iOS lossis macOS, koj tuaj yeem rub mus Nrhiav Kuv thiab pom koj cov khoom nyob qhov twg.
Kev Nyab Xeeb, Kev Nyab Xeeb, thiab Digital Wellbeing
Screen Time los rau Mac ntawm macOS Catalina, cia koj ua tib zoo saib seb koj lossis koj cov menyuam tab tom ua dab tsi thoob plaws Apple cov ntxaij vab tshaus uas koj siv txhua hnub. Koj tuaj yeem saib xyuas kev siv, teem sijhawm tsis muaj lub sijhawm tshuaj ntsuam, thiab teem sijhawm txwv rau Mac apps thiab cov vev xaib (nrog rau cov khoom siv iOS uas tseem muaj qhov tshwj xeeb). Ntxiv rau, koj tuaj yeem tswj hwm koj cov menyuam kev sib txuas lus ntawm Family Sharing.
macOS Catalina siv cov tshiab Macs 'T2 Security Chip los khiav tsuas yog software ntseeg siab (nrog rau Gatekeeper) thiab encrypt tej ntaub ntawv koj khaws. Nws kuj tseem tso cai rau koj txheeb xyuas qhov tseeb ntawm Touch ID thiab tswj Apple Pay kev them nyiaj kom ruaj ntseg. Activation Lock ua kom paub tseeb tias koj tsuas yog tus uas tuaj yeem tshem tawm thiab rov qhib koj lub Mac. macOS tshiab ua kom paub tseeb tias tsis muaj dab tsi tuaj yeem ua yuam kev overwrite cov ntaub ntawv kaw lus, khaws tag nrho cov khoom macOS ntawm nws tus kheej lub kaw lus ntim, cais tawm ntawm koj cov ntaub ntawv. Cov ntawv thov xav tau koj qhov kev tso cai meej ua ntej nkag mus rau ib qho ntaub ntawv (ntawm koj Mac, ntawm cov tsav sab nraud, lossis hauv iCloud) lossis cov ntaub ntawv Desktop. Txhua lub app sim ntes cov keyboard strokes lossis cov duab ntawm koj lub vijtsam zoo ib yam xav tau koj qhov kev tso cai nthuav tawm.
Accessibility
Apple yeej ib txwm nyob ntawm qhov chaw ntawm kev xaiv nkag mus tau yooj yim, tab sis macOS Catalina coj nws mus rau theem tshiab tag nrho. Lub Suab Tswj cia ib tus neeg taug qab lawv Mac siv lawv lub suab nkaus xwb, nrog rau kev txhim kho kev hais lus thiab muaj peev xwm kho cov ntawv nyeem tau zoo dua. Nws muaj ntau cov lus txib, ib yam nkaus, cia koj qhib thiab cuam tshuam nrog cov apps ntawm lub suab.
Zoom, qhov txiaj ntsig muaj txiaj ntsig zoo rau cov neeg tsis pom kev, tau txais txiaj ntsig ntau dua, ib yam nkaus. Koj tuaj yeem zoom rau ntawm ib qho zaub thaum tawm ntawm lwm qhov tsis zoom rau daim duab loj. Hover ntawv kuj tseem pab koj pom cov ntawv me me nrog qhov yooj yim txav ntawm koj tus nas; zoo heev rau cov laus qhov muag thiab qhov muag tsis pom kev.
Koj Mac puas tuaj yeem khiav Catalina?
Apple kuj muaj ib ntu ntawm Catalina lub vev xaib uas qhia tias Macs twg tuaj yeem khiav macOS tshiab kawg. Raws li daim ntawv qhia (saum toj no), koj xav tau iMac, MacBook, lossis MacBook Pro los ntawm 2012 lossis tom qab, Mac Pro los ntawm 2013 lossis tom qab, MacBook los ntawm 2015 rau, lossis iMac Pro los ntawm tsawg kawg 2017 los khiav macOS Catalina.
Cov no, tau kawg, tsuas yog cov yam ntxwv loj ntawm Apple lub OS tshiab. Raws li kev ua haujlwm niaj hnub no, muaj ntau txhiab lub tshuab thiab cov yam ntxwv uas tuaj rau hauv kev ua si. Yog tias koj tab tom nrhiav kom tau txais tag nrho cov ntsiab lus loj thiab me me ntawm Apple's macOS Catalina, lub tuam txhab muaj nplooj ntawv web rau qhov ntawd.
