Yuav ua li cas yog Mac tsis txuas rau Wi-nkaus

2024 Tus sau: Malcolm Clapton | [email protected]. Kawg hloov kho: 2023-12-17 03:58

Tsuas yog cov pov thawj daws teeb meem rau wireless.

1. Tshawb xyuas seb lub router puas ua haujlwm

Tej zaum koj twb tau kuaj xyuas lub router kev ua tau zoo thiab ua kom paub tseeb tias txhua yam nyob rau hauv kev txiav txim nrog nws, tab sis nyob rau hauv cov ntaub ntawv, peb yuav nco ntsoov koj. Qhov no yuav tsum tau ua ua ntej ntawm tag nrho cov nyob rau hauv thiaj li yuav tshem tawm cov teeb meem nrog lub wireless network thiab kom paub tseeb tias lwm yam pab kiag li lawm txuas rau nws tsis muaj teeb meem thiab Internet ua hauj lwm rau lawv.

2. Nruab qhov hloov tshiab

Qee zaum, wireless internet teeb meem tshwm sim los ntawm macOS software glitches. Feem ntau, Apple nrhiav sai sai thiab kho lawv los ntawm kev tso tawm cov kev hloov kho tshiab uas muaj cov kev kho kom tsim nyog.

Txhawm rau txheeb xyuas thiab teeb tsa qhov hloov tshiab hauv macOS Mojave, mus rau Chaw → Software Update thiab nyem lub pob Hloov Kho Tam sim no. Ntawm macOS High Sierra thiab ua ntej, tso tawm Mac App Store, mus rau qhov hloov tshiab tab nyob rau sab saum toj bar thiab nruab cov muaj.

Yog tias koj lub computer tsis muaj qhov chaw nres nkoj Ethernet, ces siv lub adapter lossis faib Is Taws Nem ntawm iPhone siv USB hom.

3. Tua thiab qhib Wi-Fi

Oddly txaus, cov lus qhia tsis tseem ceeb no pab. Tig tawm Wi-Fi kiag li deactivates Mac wireless module, thiab feem ntau xws li manipulation tuaj yeem daws qhov teeb meem yog tias nws tshwm sim vim qee qhov teeb meem me.

Koj tuaj yeem lov tes taw Wi-Fi los ntawm txhaj rau Network icon nyob rau hauv cov ntawv qhia zaub mov bar lossis los ntawm kev teeb tsa system hauv ntu "Network". Kev siv wireless rov pib dua los ntawm nias tib lub pob dua.

4. Hloov chaw network

Nrog rau Layout muaj nuj nqi, koj tuaj yeem hloov pauv sai ntawm cov teeb tsa Network sib txawv, piv txwv li hauv tsev thiab hauv chaw ua haujlwm. Qee zaum, tsim qhov chaw tshiab tuaj yeem pab kho Wi-Fi yuam kev.

Txhawm rau siv txoj kev no, qhib "Chaw" → "Network" thiab hauv cov npe "Placement" xaiv "Kho kom raug chaw".

Nyem "+" thiab paub meej tias qhov kev tsim los ntawm txhaj "Finish".

Tom qab ntawd, macOS yuav cia li hloov mus rau kev sib txuas tshiab thiab sim txuas mus rau lub wireless network.

5. Rho tawm Network thiab rov txuas rau nws

Lwm qhov kev xaiv pib dua yooj yim yog rho tawm lub wireless network paub thiab rov txuas rau nws. Qee zaum nws kuj kho qhov teeb meem yog tias Mac tsis tuaj yeem txuas rau Wi-nkaus.

Txhawm rau ua cov txheej txheem no, qhib "Chaw" → "Network", nyem lub pob "Advanced", thiab tom qab ntawd nrhiav qhov xav tau Network thiab nyem "-". Tom qab ntawd luam theej duab Networks thiab sim txuas los ntawm kev rov nkag tus password thiab cov chaw tsim nyog.

6. Tshem tawm qhov kev sib txuas network thiab tsim ib qho tshiab

Yog tias cov lus qhia dhau los tsis pab, koj tuaj yeem sim tshem tawm qhov kev pabcuam tam sim no thiab ntxiv ib qho tshiab. Qhov no kuj tseem yuav rov pib dua Network nqis thiab daws teeb meem.

Txhawm rau tshem tawm lub network interface, mus rau Chaw → Network thiab tom qab ntawd nyem Wi-Fi thiab nias -. Tom qab ntawd, nyem "+", xaiv cov kev pabcuam Wi-Fi los ntawm cov npe thiab nyem "Tsim".

7. Pib dua SMC cov kev txwv

Raws li qhov tsawg kawg nkaus, koj tuaj yeem siv lub kaw lus tswj kev tswj xyuas pib dua. Thiab, txawm hais tias nws tsis cuam tshuam ncaj qha rau kev ua haujlwm ntawm Wi-Fi module, qee zaum nws pab.

Txhawm rau rov pib dua ntawm lub laptop, koj yuav tsum ua cov hauv qab no:

1. Disconnect koj ntaus ntawv los ntawm xaiv Shut Down los ntawm cov kua zaub mov.
2. Tom qab qhov kev ua si nres, ib txhij nias thiab tuav lub zog khawm thiab ua haujlwm, Tswj, xaiv cov yuam sij ntawm sab laug ntawm cov keyboard rau li 10 vib nas this.
3. Tso tag nrho cov yuam sij thiab nias lub hwj huam khawm kom qhib koj lub Mac.

Ntawm desktop Macs, koj yuav tsum ua qhov no:

1. Tua koj lub computer los ntawm xaiv Shut Down los ntawm Apple cov ntawv qhia zaub mov.
2. Tom qab ntawd tshem lub hwj chim qaum thiab tos 15 vib nas this.
3. Hloov lub cable thiab tos lwm 5 vib nas this, ces nias lub hwj huam khawm thiab qhib lub computer.

Ntawm Mac nrog T2 kev ruaj ntseg nti, cov txheej txheem rov pib dua txawv me ntsis, nyeem ntxiv txog nws hauv ib tsab xov xwm cais.

8. Reinstall macOS

Thaum kawg, qhov kev xaiv kawg sim yog rov txhim kho koj lub cev. Yog tias ua tiav lawm, tag nrho cov kev ua yuam kev yav dhau los uas tuaj yeem sau tau tom qab macOS hloov tshiab los ntawm cov ntawv dhau los raug tshem tawm thiab yog tias qhov teeb meem nyob hauv lawv, ces nws yuav tsum tau daws.

Txhawm rau ua qhov no, koj xav tau USB flash drive bootable nrog lub operating system, uas koj yuav tsum txuas rau koj lub computer. Tom qab rebooting nrog lub Option key tuav cia, nws tseem yuav tau xaiv lub USB flash drive nyob rau hauv daim ntawv teev cov bootable disks thiab ua raws li cov prompts ntawm lub installation wizard.

9. Khiav kev kuaj mob

Yog tias tsis muaj ib qho ntawm cov saum toj no pab, ces feem ntau yuav muaj teeb meem kho vajtse nrog Wi-Fi module, kav hlau txais xov, lossis Mac motherboard. Hardware Function Test utility yuav pab koj nrhiav tau.

Txhawm rau khiav kev kuaj mob, kaw koj Mac thiab tom qab ntawd tig nws thaum tuav tus yuam sij D kom txog thaum Apple Hardware Function Test dialog tshwm. Xaiv ib hom lus thiab nias lub pob "Test" lossis tus yuam sij T.

10. Hu rau kev pabcuam

Yog tias koj pom muaj teeb meem nrog koj Mac kho vajtse tom qab kuaj, koj yuav tsum mus ntsib lub chaw pabcuam los kho lawv. Txawm tias tsis pom muaj teeb meem, koj tseem yuav tau hu rau tus kws kho mob kom paub meej ntxiv thiab kho ntxiv.

Koj tuaj yeem tshawb pom qhov chaw nyob ntawm qhov chaw nyob ze ntawm Apple qhov chaw muab kev tso cai thiab tau txais cov lus qhia los ntawm kev pabcuam kev pabcuam ntawm qhov txuas.