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Sireletsa Mac ea hau: Mokhoa oa ho beha password ea firmware le seo u lokelang ho se etsa haeba u se lebala

Pavel Jelic
2

Ha u nahana ka ho sireletsa Mac ea hau, bongata ba hau bo nahana ka ts'ireletso ka mokhoa oa ak'haonte e sirelelitsoeng ka password. Tšireletso ea password e nepahetse 'me maemong a mangata e lekane, empa haeba u batla ho fa Mac ea hau boemo bo phahameng ba ts'ireletso le ho itšireletsa bosholung ba data, u tlameha ho sebelisa FileVault kapa password ea firmware. 'Me ke khetho ea bobeli e boletsoeng eo re tla tsepamisa maikutlo ho eona sehloohong sena. Phasewete ea firmware ke ts'ireletso ea password, 'me ke eona tsela e molemohali ea ho sireletsa data ka har'a Mac ea hau. E sebetsa joang, mokhoa oa ho e bulela le hore na e iponahatsa joang?

Ho ka ba joalo u thahasella

Haeba u etsa qeto ea ho kenya FileVault, data e ho hard drive e tla ngolloa. Sena se ka 'na sa bonahala e le tšireletso e kholo, eo e hlileng e leng eona, empa mang kapa mang a ntse a ka hokela, mohlala, hard drive ea kantle e nang le macOS e kentsoeng sesebelisoa sa hau. A sebelisa ts'ebetso ena, a ka sebetsa le disk ho ea pele, ho etsa mohlala ho e hlophisa kapa ho kenya ts'ebetso e hloekileng ea macOS. Haeba le uena u ka rata ho thibela sena, u ka khona. Feela beha phasewete firmware.

Mokhoa oa ho kenya password ea firmware

Pele, tsamaisa Mac kapa MacBook ea hau ho mokhoa oa ho hlaphoheloa (ho hlaphoheloa). Ho fumana ho hlaphoheloa, pele Mac ea hau tima ka botlalo, ebe e boela e sebelisa konopo bulela mme hang kamora moo tobetsa 'me u tšoare sekhechana sa keyboard Command + R. Tšoara linotlolo ho fihlela e hlaha skrineng mokhoa oa ho hlaphoheloa. Ka mor'a ho kenya mokhoa oa ho hlaphoheloa, tobetsa tab e ka holimo Utility ebe o kgetha kgetho ho tswa ho menu Secure Boot Utility.

Hang ha o tobetsa khetho ena, fensetere e ncha e tla hlaha ka foromo tataisa ho kenya password ea firmware. Tobetsa konopo Numella password ea Firmware… le ho kena password, eo u batlang ho sireletsa firmware ea hau ka eona. Ebe u kenya phasewete ha 'ngoe hape bakeng sa ho hlahloba. Hang ha u se u entse joalo, tobetsa konopo Beha phasewete. Ka mor'a moo, tsebiso ea ho qetela e tla hlaha, e u lemosa hore u ts'ebetso ea password ea firmware. Joale qala Mac ea hau hape - tobetsa k'honeng e kaholimo ho le letšehali ea skrini logo ea apole ebe o kgetha kgetho ho tswa ho menu e theoha e hlahang Qala hape.

firmware_password_macos5 firmware_password_macos5
firmware_password_macos2 firmware_password_macos2
firmware_password_macos1 firmware_password_macos1
firmware_password_macos4 firmware_password_macos4
firmware_password_macos3 firmware_password_macos3
Kenya kalari

Mokhoa oa ho tima password ea firmware?

Haeba u fihla boemong boo u seng u sa batle ho sebelisa password ea firmware, u ka e tima feela. U hloka feela ho sebelisa ts'ebetso e ts'oanang hantle le e boletsoeng ka holimo, feela ha ho etsoa deactivation, ehlile, o tlameha ho hopola. password ea mantlha. Haeba u etsa qeto ea ho koala, u tlameha ho kenya phasewete ea pele libakeng tse loketseng ho wizate bakeng sa ho tima password ea firmware. Le password ea firmware le eona e ka fetoloa ka mokhoa o ts'oanang. Empa ho thoe'ng haeba u sa hopole phasewete ea pele?

U lebetse password ea firmware

Haeba u lebala phasewete ea hau ea firmware, ha u na lehlohonolo. Ba ka notlolla phasewete ea firmware ke basebetsi ba Apple Store feela ba Genius Bar. Joalokaha mohlomong u tseba, ha ho na Lebenkele la Apple Czech Republic - o ka sebelisa lebenkele le haufi le Vienna. U se ke ua lebala ho tsamaea le uena rasiti kapa invoice e tsoang lebenkeleng leo u rekileng sesebelisoa sa hau ho lona. Le hoja ho na le lipuisano tse 'maloa tse potolohang Inthaneteng, tse bolelang hore ho lekane ho letsetsa Apple fono tšehetso. Ka bomalimabe, ha ke na boiphihlelo ka sena mme ha ke khone ho bolela 100% hore na tšehetso ea basebelisi e ka khona ho notlolla Mac kapa MacBook ea hau u le hole.

firmware_password

Pholoso ea ho qetela

Ha ke sa tsoa kenya password ea firmware bakeng sa teko, ka sepheo sa ho e thibela ka mor'a matsatsi a seng makae a tšebeliso, ka tlhaho ke ile ka e lebala. Kamora ho leka ho kenya Windows ho MacBook ea ka ke sebelisa Boot Camp, ts'ebetso e ile ea hloleha mme MacBook ea ka e ile ea senyeha ka lebaka la ho theha karohano e ncha. notletsoe. Ke ile ka ipolella hore ha ho letho le phoso, hore ke tseba password. Kahoo ke ile ka kenya phasewete khafetsa tšimong hoo e ka bang halofo ea hora, empa leha ho le joalo ntle le katleho. Ha ke ne ke tsielehile ka ho feletseng, ntho e le 'ngoe e ile ea tla kelellong ea ka - ho thoe'ng haeba keyboard e notletsoe v puo enngwe? Kahoo hang-hang ke ile ka leka ho kenya phasewete ea firmware joalokaha eka ke thaepa s keyboard Sebopeho sa keyboard ea Amerika. Mme wow, MacBook e notletsoe.

Ha re hlalose boemo bona ho mohlala. U nolofalitse password ea firmware ho Mac ea hau mme u kentse password Libuka12345. Kahoo o tlameha ho kena ka lebokoseng ho bula firmware Kniykz+èščr. Sena se lokela ho lemoha phasewete le ho notlolla Mac ea hau.

Ho ka ba joalo u thahasella

Qetello

Haeba u etsa qeto ea ho kenya phasewete ea firmware, ka kopo hlokomela hore haeba u lebala phasewete, ha ho motho (ntle le basebetsi ba Apple Store) ea tla khona ho u thusa. U lokela ho kenya ts'ebetso ea ts'ireletso ho Mac ea hau haeba u hlile u tšaba hore motho e mong a ka sebelisa data ea hau hampe, kapa haeba u na le litšoantšo tsa mochini o tsamaeang o sa feleng o bolokiloeng ho hard drive ea hau. Ka bokhutšoanyane le ka mokhoa o bonolo, haeba ha u karolo ea sehlopha se phahameng sechabeng 'me u se na data eo motho e mong a ka e thahasellang, mohlomong u ke ke ua hloka ho kenya password ea firmware.

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