Vala isikhangiso

Uhlelo lokusebenza lwe-macOS Catalina lubonakala luheha izinkinga. Ngemva kokufriza isifaki ngokwaso, imeyili enyamalalayo kanye nezinkinga ngamakhadi ezithombe zangaphandle, inani labasebenzisi manje libika ukuthi isibuyekezo sikhubaze ikhompuyutha yabo.

Na izinkundla zokusekela ezisemthethweni sekuvele kunemicu eminingi ngale nkinga. Ziphelele, kodwa izimpawu eziphindaphindayo zingaqashelwa.

Ngisanda "kuthuthukela" ku-macOS Catalina. Ilaptop yami iyisitina. Engikubonayo nje ifolda enophawu lombuzo, noma lutho nhlobo uma ngizama i-CMD + R ebhuthini.

Sawubona, nakimi lokhu kuyenzeka. 2014 MacBook Pro 13. Inkinga efanayo. Kubukeka sengathi isibuyekezo kumele sonakalise i-firmware ye-motherboard njengoba ingasayiboni inhlanganisela yokhiye ekuqaleni. Ngibize ukwesekwa kwe-Apple. Asihlukananga. Ubuchwepheshe buthe yinkinga yehadiwe, hhayi isibuyekezo. Angiqondi. Ikhompyutha yami yasebenza kahle ngaze ngathuthukela ku-macOS Catalina.

Ngilandele imiyalelo futhi ngabuyekeza Izintandokazi Zesistimu njengenjwayelo. Manje ikhompuyutha ingikhombisa kuphela ifolda enophawu lombuzo olubaneka imizuzu embalwa. Ayikho inhlanganisela yokhiye esebenzayo. Lena yinkinga ebucayi okufanele ixazululwe yi-Apple.

Nami nginenkinga efanayo. UGenius wayelokhu ezama ukucindezela inhlanganisela ehlukile yokhiye njengami wase ethi ibhodi lomama. Angiyitholi nhlobo, iMac yami ibisebenza kahle kusukela ngo-2014.

Kwenzekile naku-MacBook Air yami ka-2014 nabangane bami ababili abane-MacBook Pros ka-2015 banezinkinga ezifanayo ncamashi. Ayikho inhlanganisela yokhiye esebenzayo futhi imizuzu emi-5 ngemuva kokuqala ivele ikhanyise isithonjana sefolda esinophawu lombuzo. Zonke izinkomba zibonisa ukuthi kunenkinga nge-BIOS - EFI ebangelwa ukufakwa kwe-macOS Catalina.

I-EFI-firmware-problem-bricking-some-Macs

Ukukhanyisa kabusha i-EFI kusizile. Ochwepheshe benkonzo engagunyaziwe bakwenzile

Abanye babasebenzisi babike inkinga nangaphambi kwenguqulo ye-beta i-macOS Catalina, kodwa okuningi kokuthunyelwe kakade kubhekisela enguqulweni ebukhali. Ngakho inkinga iphikelela.

Okuthunyelwe okuningi kubhekisela ekukhohlakaleni kwe-EFI okungenzeka. I-Extensible Firmware Interface (EFI) yaklanywa i-Intel ukuze ithathele indawo ye-Open Firmware esetshenziswa ama-Mac amadala anama-PowerPC processors.

Ngaya esikhungweni sesevisi esigunyaziwe. Uchwepheshe wabuka ikhompyutha wathi isindala kakhulu. Ngakho ngazidonsa ngaya esikhungweni senkonzo esingagunyaziwe, kodwa esinabantu abavamile. Bahlole yonke i-hardware bathi iyasebenza, kodwa abakwazanga ukuvusa i-motherboard. Ekugcineni yakhanyisa yonke i-EFI ngethuluzi elikhethekile futhi ikhompuyutha isebenza ngokuzumayo.

Nokho, ngokusobala izinkinga azenzeki kuwo wonke amakhompyutha. Ngokusho kokuthunyelwe, kungabonakala ukuthi lawa angamamodeli amadala. Ayikwazi ngisho ukulandelela imigqa yemodeli ethile noma amabhrendi. Isikhathi kuphela esizosho ukuthi inkinga ibucayi kangakanani.

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