Yog vim li cas kuv Mac Internet thiaj li qeeb tag nrho ntawm ib tug Sudden?

Wi-Fi yog ib qho ntawm cov khoom siv tseem ceeb tshaj plaws thaum siv cov cuab yeej xws li koj lub iPhone, iPad, lossis MacBook vim nws tso cai rau koj txuas nrog txhua tus, tam sim ntawd. Yuav luag txhua daim ntawv thov tam sim no xav tau kev sib txuas hauv internet. Tias yog vim li cas kev sib txuas Wi-Fi kom raug yuav tsum tau ua kom ntseeg tau ntawm txhua yam khoom siv. Txawm li cas los xij, Wi-Fi tej zaum yuav tsis ua haujlwm zoo qee zaum thiab yuav ua rau muaj kev cuam tshuam ncaj qha hauv koj txoj haujlwm niaj hnub ntawm koj MacBook. Hauv kab lus no, peb tau teb cov lus nug: Vim li cas kuv Mac internet thiaj li qeeb tag nrho ntawm tam sim ntawd. Yog li, nqes mus kawm yuav ua li cas kom Wi-Fi ceev ntawm Mac.

Cov ntsiab lus[ zais ]

• Vim li cas kuv Mac Internet thiaj li qeeb tag nrho tam sim ntawd?
• Txoj Kev 1: Siv Ethernet Cable
• Txoj Kev 2: Txav mus rau Router Closer
• Txoj Kev 3: Pib dua koj Wi-Fi Router
• Txoj Kev 4: Hloov mus rau Faster ISP
• Txoj Kev 5: Pab kom Wireless Security
• Txoj Kev 6: Kaw Cov Tsis Tsim Nyog Apps thiab Tabs
• Txoj Kev 7: Tshem Tawm Wi-Fi Preference uas twb muaj lawm
• Txoj Kev 8: Pib dua Mac Wi-Fi rau Default
• Txoj Kev 9: Siv Wireless Diagnostics
• Txoj Kev 10: Hloov mus rau 5GHz Band
• Txoj Kev 11: Hloov kho cov firmware
• Txoj Kev 12: Siv Tin Foil
• Txoj Kev 13: Hloov Channel
• Txoj Kev 14: Optimize Safari

Vim li cas kuv Mac Internet thiaj li qeeb tag nrho tam sim ntawd?

Outdated Network Settings:Thaum koj tsis tau hloov kho koj MacBook ntev heev, koj qhov kev sib txuas Wi-Fi yuav raug cuam tshuam. Nws yog li ntawd vim hais tias, nyob rau hauv newer versions, ob peb lub network-kawg kho kho lub network teeb tsa los ntawm lub sijhawm. Thaum tsis muaj qhov hloov tshiab no, cov chaw teeb tsa network yuav dhau los ua dhau los, uas tuaj yeem ua rau Mac qhov teeb meem qeeb Wi-Fi. Nyob deb: Ib qho ntawm feem ntau yog vim li cas rau Mac qeeb Wi-Fi yog qhov kev ncua deb ntawm koj Mac los ntawm Wi-nkaus router. Nco ntsoov tias koj lub cuab yeej muab tso rau ze rau Wi-Fi router kom ceev Wi-Fi ntawm Mac. Npaj kev teeb tsa: Lwm qhov laj thawj vim li cas koj lub Wi-Fi tej zaum yuav tsis ua haujlwm ntawm kev kub ceev yog vim koj txoj kev npaj network. Hu rau koj tus kws kho mob hauv internet kom nug txog tib yam.

Cia peb tam sim no saib txhua txoj hauv kev uas koj tuaj yeem siv los kho Mac qeeb Wi-Fi qhov teeb meem.

Txoj Kev 1: Siv Ethernet Cable

Siv ib qho Ethernet cable es tsis txhob siv kev sib txuas wireless ua pov thawj kom zoo dua ntawm kev ceev. Qhov no yog vim:

• Wi-Fi nyiam qeeb nws qhov nrawm vim yog attenuation , teeb liab poob, & kev huam yuaj .
• Ntxiv mus, Wi-Fi hotspots nrog tib zaus raws li koj tus Wi-Fi router kuj nyiam cuam tshuam nrog cov bandwidth muaj.

Qhov no yog qhov tshwj xeeb, muaj tseeb rau cov neeg nyob hauv cov tsev vim muaj ntau Wi-Fi routers hauv cov tsev nyob ze ib yam nkaus. Yog li ntawd, ntsaws koj MacBook rau hauv modem yuav pab kom Wi-nkaus ntawm Mac.

Txoj Kev 2: Txav mus rau Router Closer

Yog tias koj tsis xav siv lub cable, nco ntsoov tias Wi-Fi router nyob ze rau koj MacBook. Koj tuaj yeem ua cov hauv qab no los kho qhov teeb meem:

• Muab koj lub router internet rau hauv nruab nrab ntawm chav.
Xyuas cov aerialsntawm lub router. Nco ntsoov tias lawv tau taw qhia qhov raug. Tsis txhob siv Wi-Fi los ntawm lwm chavvim nws nyhav rau impede kev twb kev txuas tseem ceeb. Txhim kho koj Wi-Fi router raws li cov qauv tshiab txhawb nqa high-speed internet thiab muab ntau yam dav.

Txoj Kev 3: Pib dua koj Wi-Fi Router

Lwm txoj hauv kev los rov pib dua lub neej ntawd Wi-Fi yog rov pib dua Wi-Fi router nws tus kheej. Ua li ntawd refreshes internet kev twb kev txuas thiab pab ceev Wi-Fi ntawm Mac.

1. Nias lub RESET khawm ntawm koj Wi-Fi modem thiab tuav nws rau 30 vib nas this .

2. Cov DNS teeb yuav tsum ntsais rau ob peb feeb thiab tom qab ntawd, tau ruaj khov dua.

Tam sim no koj tuaj yeem txuas koj MacBook rau Wi-Fi los xyuas seb qhov teeb meem puas tau raug daws.

Kuj Nyeem: Xfinity Router ID nkag mus: Yuav ua li cas nkag mus rau Comcast Xfinity Router

Txoj Kev 4: Hloov mus rau Faster ISP

Raws li tau hais ua ntej, Mac qeeb Wi-Fi tuaj yeem yog vim koj cov cai ISP. Txawm hais tias koj muaj cov khoom siv zoo tshaj plaws hauv koj lub tsev, koj yuav tsis tau txais internet ceev, yog tias koj mus rau qhov kev sib txuas ntawm MBPS tsawg. Yog li ntawd, sim ua cov hauv qab no:

Yuav ib pob khoom kim heevntawm Wi-Fi los ntawm tus muab kev pabcuam. Txhim kho koj txoj kev npaj uas twb muaj lawmmus rau ib qho uas muab kev nrawm dua. Hloov mus rau lwm tus ISP, kom zoo dua nrawm ntawm tus nqi pheej yig.

Txoj Kev 5: Pab kom Wireless Security

Yog tias koj muaj ib txoj kev npaj nrog cov kev txwv tshwj xeeb, txoj hauv kev yog tias koj lub Wi-Fi raug nyiag. Txhawm rau zam qhov no freeloading, tig rau kev ruaj ntseg ntawm koj qhov kev sib txuas Wi-Fi. Qhov no yuav xyuas kom meej tias tsis muaj leej twg siv koj li Wi-Fi yam tsis tau koj tso cai. Cov chaw uas muaj ntau tshaj plaws los tiv thaiv koj lub Wi-Fi yog nyob rau hauv daim ntawv ntawm WPA, WPA2, WEP, thiab lwm yam. Tawm ntawm tag nrho cov chaw no, WPA2-PSK muab cov qib zoo tshaj plaws ntawm kev ruaj ntseg. Xaiv tus password muaj zog yog li cov neeg random tsis tuaj yeem twv nws.

Txoj Kev 6: Kaw Cov Tsis Tsim Nyog Apps thiab Tabs

Feem ntau, cov lus teb rau yog vim li cas kuv Mac internet thiaj li qeeb tag nrho tam sim no tsis tsim nyog daim ntawv thov ua haujlwm hauv keeb kwm yav dhau. Cov ntawv thov thiab tab ntawm koj tus browser khaws rub tawm cov ntaub ntawv tsis tsim nyog, yog li ua rau Mac qeeb Wi-Fi teeb meem. Nov yog qhov koj tuaj yeem ua kom ceev Wi-Fi ntawm Mac:

Kaw txhua daim ntawv thov thiab cov vev xaib xws li Facebook, Twitter, Mail, Skype, Safari, thiab lwm yam. Disable Auto-Updatenyob rau hauv cov ntaub ntawv, nws twb enabled. Tua tawm Auto-Sync rau iCloud:Cov kev taw qhia tsis ntev los no ntawm iCloud ntawm MacBook kuj yog lub luag haujlwm tseem ceeb rau kev siv Wi-Fi bandwidth.

Kuj Nyeem: Yuav Ua Li Cas Tso Tawm Mac Daim Ntawv Thov Nrog Keyboard Shortcut

Txoj Kev 7: Tshem Tawm Wi-Fi Preference uas twb muaj lawm

Lwm txoj hauv kev kom ceev Wi-Fi ntawm Mac yog tshem tawm cov nyiam Wi-Fi ua ntej. Ua raws li cov kauj ruam qhia kom ua li ntawd:

1. Nyem rau Kev xaiv qhov system los ntawm Kua zaub mov .

2. Xaiv Network . Nyob rau sab laug vaj huam sib luag, nyem rau ntawm qhov network uas koj xav txuas rau.

3. Nyem rau ntawm qhov Qhov chaw drop-down ntawv qhia zaub mov thiab xaiv Kho qhov chaw…

4. Tam sim no nyem rau ntawm (ntxiv) + kos npe los tsim qhov chaw tshiab.

5. Muab rau nws lub npe ntawm koj xaiv thiab nias rau Ua tiav , raws li tau piav qhia.

6. Koom nrog lub network no los ntawm ntaus ntawv tus password.

7. Tam sim no nyem rau ntawm Advanced > TCP/IP tag .

8. Ntawm no, xaiv Rov ua dua DCPH Lease thiab nias rau Thov .

9. Tom ntej no, nyem rau ntawm qhov DNS khawm ntawm Network screen .

10. Nyob rau hauv DNS Servers Kem , nyem rau ntawm (ntxiv) + kos npe.

11. Ob qho ntxiv OpenDNS (208.67.222.222 thiab 208.67.220.220) los yog Google DNS (8.8.8.8 thiab 8.8.4.4).

12. Coj mus rhaub rau Kho vajtse tab thiab manually hloov lub Configure kev xaiv.

13. Hloov cov MTU kev xaiv los ntawm kev hloov cov lej rau 1453 ib.

14. Thaum koj ua tiav, nyem rau ntawm OK.

Tam sim no koj tau tsim Wi-nkaus network tshiab. Yuav tsum tsis muaj qhov xav tsis thoob yog vim li cas kuv Mac internet thiaj li qeeb tag nrho tam sim ntawd.

Txoj Kev 8: Pib dua Mac Wi-Fi rau Default

Txhawm rau kom ceev Wi-Fi ntawm Mac, koj tuaj yeem sim rov pib dua lub network teeb tsa mus rau qhov tseem ceeb. Txoj kev no yuav ua haujlwm rau ib qho macOS launched tom qab macOS Sierra. Tsuas yog, ua raws li cov kauj ruam muab:

ib. Hloov tawm koj MacBook Wi-Fi kev twb kev txuas thiab tshem tawm tag nrho cov yav tas los tsim wireless networks.

2. Tam sim no, nyem rau ntawm Finder> Mus> Mus rau Folder , raws li tau piav qhia.

3. Hom /Library/Preferences/SystemConfiguration/ thiab nias Nkag mus .

4. Nrhiav cov ntaub ntawv no:

• plis
• apple.airport.preferences.plist
• apple.network.identification.plist lossis com.apple.network.eapolclient/configuration.plist
• apple.wifi.message-tracer.plist
• plis

5. Luam cov ntaub ntawv no thiab muab tshuaj txhuam lawv ntawm koj lub desktop.

6. Tam sim no rho tawm cov ntaub ntawv qub los ntawm txoj cai-nias lawv thiab xaiv Txav mus rau Bin .

7. Nkag mus rau koj tus password, yog tias tau ceeb toom.

8. Rov pib dua koj Mac thiab tig rau lub Wi-Fi.

Thaum koj MacBook rov pib dua, tshawb xyuas lub nplaub tshev dhau los dua. Koj yuav pom tias cov ntaub ntawv tshiab tau tsim. Qhov no txhais tau hais tias koj qhov kev sib txuas Wi-Fi tau rov qab los rau lub Hoobkas.

Nco tseg: Yog tias txoj kev ua haujlwm zoo, ces rho tawm cov ntawv theej los ntawm lub desktop.

Kuj Nyeem: Txhim kho iTunes kom qhib los ntawm nws tus kheej

Txoj Kev 9: Siv Wireless Diagnostics

Txoj kev no yog ua raws li inbuilt daim ntawv thov ntawm Mac piv txwv li wireless diagnostics. Apple Support hosts nplooj siab rau Siv Wireless Diagnostics . Ua raws li cov kauj ruam muab los siv nws kom ceev Wi-Fi ntawm Mac:

ib. Kaw tag nrho qhib daim ntawv thov thiab tabs.

2. Nias thiab tuav lub Xaiv tus yuam sij los ntawm cov keyboard.

3. Ib txhij, nyem rau ntawm Wi-nkaus icon nyob rau sab saum toj ntawm qhov screen.

4. Thaum cov ntawv qhia zaub mov poob lawm, nyem rau ntawm Qhib Wireless Diagnostics .

5. Nkag mus rau koj tus password , thaum thov. Koj qhov chaw wireless tam sim no yuav raug tshuaj xyuas.

6. Ua raws li on-screen cov lus qhia thiab nias rau Txuas ntxiv .

7. Thaum cov txheej txheem tiav lawm, cov lus yuav tshwm sim, Koj qhov kev sib txuas Wi-Fi zoo li ua haujlwm raws li qhov xav tau .

8. Los ntawm Cov ntsiab lus ntu, koj tuaj yeem nyem rau kuv (info) mus saib cov ncauj lus kom ntxaws txog cov teeb meem kho.

Txoj Kev 10: Hloov mus rau 5GHz Band

Koj tuaj yeem sim hloov koj MacBook mus rau 5 GHz zaus yog tias koj lub router tuaj yeem ua haujlwm hauv 2.5 GHz lossis 5 GHz bands. Feem ntau, qhov no yuav pab kom ceev Wi-Fi ntawm Mac. Txawm li cas los xij, yog tias koj nyob hauv ib chav tsev uas koj cov neeg nyob ze siv ntau cov khoom siv uas ua haujlwm ntawm 2.4 GHz zaus, ces yuav muaj qee qhov cuam tshuam. Tsis tas li ntawd, 5 GHz zaus muaj peev xwm hloov cov ntaub ntawv ntau dua. Ua raws li cov kauj ruam muab:

1. Qhib Kev xaiv qhov system thiab xaiv Network .

2. Ces nyem rau Advanced thiab txav lub 5 GHz network mus rau saum.

3. Sim txuas rau koj Wi-nkaus rov xyuas seb qhov teeb meem puas tau raug daws lawm.

Txoj Kev 11: Hloov kho cov firmware

Nco ntsoov tias koj lub router ua haujlwm nrog software tshiab. Feem ntau, qhov hloov tshiab yuav tshwm sim. Txawm li cas los xij, nyob rau hauv rooj plaub uas tsis siv neeg ua haujlwm tsis muaj, koj tuaj yeem ua tau upgrade nws los ntawm software interface.

Method 12: U nws Tin Foil

Yog tias koj mus rau qee qhov DIY, tsim ib qho tin foil extender tej zaum yuav pab kom ceev Wi-Fi ntawm Mac. Txij li cov hlau yog tus neeg xyuas pib zoo thiab tuaj yeem cuam tshuam cov teeb liab Wi-Fi tau yooj yim, koj tuaj yeem siv nws los coj lawv mus rau koj lub Mac ntaus ntawv.

1. Coj a daim ntawv foil thiab qhwv nws ib ncig ntawm ib txwm nkhaus khoom. Piv txwv li - lub raj mis los yog ib tug dov pin.

2. Thaum cov ntawv ci qhwv, tshem tawm cov khoom .

3. Txoj hauj lwm no tom qab lub router thiab tig nws mus rau koj MacBook.

Sim txuas rau Wi-Fi ib zaug ntxiv kom paub meej tias nws ua haujlwm sai dua li ua ntej.

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Txoj Kev 13: Hloov Channel

Hmoov zoo, Apple tso cai rau nws cov neeg siv los saib kev tshaj tawm xov xwm ntawm cov neeg siv nyob ze. Nyob rau hauv rooj plaub no, cov tes hauj lwm nyob ze siv tib lub channel, koj Wi-Fi yuav cia li qeeb. Yuav kom paub seb lub network band koj cov neeg nyob ze siv, thiab nkag siab tias yog vim li cas kuv Mac internet thiaj li qeeb, ua raws li cov kauj ruam yooj yim no:

1. Nias thiab tuav lub Kev xaiv qhov tseem ceeb thiab nyem rau ntawm Wi-nkaus icon

2. Ces, qhib Wireless Diagnostics , raws li tau piav qhia.

3. Nyem rau Qhov rai los ntawm cov ntawv qhia zaub mov saum toj kawg nkaus thiab tom qab ntawd, xaiv Luam theej duab . Cov npe tam sim no yuav tso saib cov khoom siv uas txuas nrog koj lub network. Lub vijtsam tseem yuav tso saib cov channel zoo tshaj plaws uas koj tuaj yeem siv kom nrawm dua.

4. Hloov cov channel los ntawm tig lub router off thiab ces, on dua. Qhov kev xaiv muaj zog tshaj plaws yuav raug xaiv tau.

5. Yog hais tias qhov teeb meem kev sib txuas ntawm Wi-nkaus tsis sib xws, xaiv Saib xyuas kuv qhov kev sib txuas Wi-Fi kev xaiv tsis yog Txuas ntxiv mus rau Summary.

6.O rau Nplooj ntawv Summary, koj tuaj yeem saib cov npe ntawm cov teeb meem kho thiab cov lus qhia kev sib txuas hauv internet los ntawm txhaj rau ntawm cov ntaub ntawv icon .

Txoj Kev 14: Optimize Safari

Yog tias koj qhov teeb meem Wi-Fi raug txwv rau Mac browser Safari, nws yog lub sijhawm rau qee qhov kev ua kom zoo.

1. Qhib Safari thiab nias rau Kev nyiam .

2. Xaiv lub Tsis pub twg paub tab thiab nyem qhov Tswj cov ntaub ntawv lub vev xaib… khawm.

3. Tam sim no xaiv Tshem tag nrho .

4. Clear Safari keeb kwm los ntawm txhaj rau lub Clear History khawm sub Keeb kwm tab, as highlighted.

5. Disable tag nrho cov Safari extensions los ntawm txhaj rau lub Extensions tab hauv qab Kev nyiam .

6. Nkag mus rau ~Library/Preferences folder, raws li qhia.

7. Ntawm no, rho tawm cov ntaub ntawv nyiam ntawm Safari browser: apple.Safari.plist

Thaum tag nrho cov kev teeb tsa no tau hloov kho, sim txuas rau koj lub Wi-Fi ib zaug ntxiv thiab qhib lub vev xaib hauv browser txhawm rau xyuas seb nws ua haujlwm zoo tam sim no.

Pom zoo:

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Kev sib txuas ntawm Wi-Fi ruaj khov yog qhov yuav tsum tau ua ua ntej rau kev ua haujlwm thiab kawm kom raug. Ua tsaug, phau ntawv qhia txog kev daws teeb meem no yog ib qho kev daws teeb meem los pab koj nkag siab vim li cas koj Mac internet thiaj li qeeb tag nrho ntawm tam sim ntawd thiab pab ceev Wi-Fi ntawm Mac. Yog tias koj tuaj yeem kho Mac qeeb Wi-nkaus teeb meem, qhia koj qhov kev paub nrog peb hauv cov lus hauv qab no!

Pete yog tus kws sau ntawv laus ntawm Cyber ​​S. Pete nyiam txhua yam cuab yeej siv tshuab thiab tseem yog tus nyiam DIYer hauv siab. Nws muaj kaum xyoo dhau los ntawm kev sau ntawv yuav ua li cas-tos, nta, thiab thev naus laus zis qhia hauv internet.