Qhov zoo tshaj plaws Microsoft puas tau ua rau kev ruaj ntseg yog qhib lub firewall los ntawm lub neej ntawd txoj kev rov qab rau hnub ntawm Windows XP, Service Pack (SP) 2. Lub firewall yog ib qho program uas txwv tsis pub nkag mus rau (thiab los ntawm) koj li. lub computer. Nws ua rau koj lub computer muaj kev nyab xeeb ntau dua, thiab yuav tsum tsis txhob muab tua rau ib lub computer txuas nrog Is Taws Nem. Ua ntej XP SP2, lub qhov rais firewall raug kaw los ntawm lub neej ntawd, txhais tau tias cov neeg siv yuav tsum paub tias nws nyob ntawd, thiab tig nws rau lawv tus kheej, lossis tsis muaj kev tiv thaiv. Tsis tas yuav hais, ntau tus neeg tsis tuaj yeem qhib lawv lub firewall thiab ua rau lawv lub computer cuam tshuam.
Raws li Lub Ib Hlis 2020, Microsoft tsis txhawb Windows 7 lawm. Peb pom zoo kom hloov kho Windows 10 txuas ntxiv kom tau txais kev ruaj ntseg hloov tshiab thiab kev txhawb nqa.
Tshawb nrhiav yuav ua li cas nrhiav thiab nkag mus rau firewall cov lus qhia rau Windows 7. Yog tias koj tab tom nrhiav cov ntaub ntawv ntawm firewalls hauv Windows 10, peb muaj qhov ntawd, thiab.
Nrhiav Windows 7 Firewall
Lub firewall hauv Windows 7 tsis txawv ntau, technically tshaj ib qho hauv XP. Thiab nws tseem ceeb npaum li kev siv. Raws li nrog rau tag nrho cov tom qab versions, nws yog nyob rau ntawm lub neej ntawd thiab yuav tsum tau sab laug li ntawd. Tab sis tej zaum yuav muaj qee zaus nws yuav tsum tau ua tsis taus haujlwm ib ntus, lossis rau qee qhov laj thawj raug tua. Qhov ntawd txhais tau tias kev kawm siv nws yog ib qho tseem ceeb, thiab qhov no yog qhov kev qhia no los rau hauv.
txhawm rau nrhiav qhov firewall, nyem rau ntawm sab laug, hauv kab ke, Pib / Tswj Vaj Huam Sib Luag / System thiab Kev Ruaj Ntseg. Qhov ntawd yuav coj koj mus rau lub qhov rais qhia ntawm no. Nyem rau sab laug ntawm "Windows Firewall," piav qhia ntawm no hauv liab.
Lub Main Firewall zaub
Lub vijtsam tseem ceeb rau Windows Firewall yuav tsum zoo li qhov no, nrog daim thaiv ntsuab thiab cov ntawv cim dawb rau ob qho tib si "Lub Tsev" thiab "Public" tes hauj lwm. Peb muaj kev txhawj xeeb ntawm no nrog Tsev Networks; Yog tias koj nyob hauv lub network pej xeem, muaj feem yuav zoo heev uas firewall tswj los ntawm lwm tus, thiab koj yuav tsis tas txhawj txog nws.
Kev phom sij! Firewall Off
Yog hais tias hloov, cov ntaub thaiv npog yog liab nrog "X" dawb hauv lawv, qhov phem. Nws txhais tau tias koj lub firewall raug kaw, thiab koj yuav tsum tau qhib nws tam sim ntawd. Muaj ob txoj hauv kev los ua qhov no, ob qho tib si piav qhia hauv liab. Nyem "Siv pom zoo nqis" mus rau txoj cai lem ntawm tag nrho koj firewall nqis tau txais. Lwm qhov, sab laug, hais tias "Tig Windows Firewall rau lossis tawm". Qhov no tso cai rau koj kom muaj kev tswj hwm ntau dua ntawm firewall tus cwj pwm.
Block New Programs
Nyem "Tig Windows Firewall rau lossis tawm" hauv qhov screen dhau los coj koj los ntawm no. Yog tias koj nyem rau ntawm "Tig rau Windows Firewall" hauv lub voj voog (koj tuaj yeem hnov lawv hu ua "xov tooj cua nyees khawm"), koj tuaj yeem pom tias lub thawv "Qhia rau kuv thaum Windows Firewall thaiv qhov program tshiab" raug kuaj xyuas.
Nws yog ib lub tswv yim zoo kom tso qhov kev kuaj xyuas no, raws li kev ntsuas kev nyab xeeb. Piv txwv li, tej zaum koj yuav muaj tus kab mob, spyware lossis lwm yam kev pab cuam siab phem sim thauj nws tus kheej hauv koj lub computer. Txoj kev no, koj tuaj yeem khaws cov kev pab cuam los ntawm kev thauj khoom. Nws yog ib lub tswv yim zoo los thaiv txhua qhov kev pab cuam uas koj tsis tau tsuas yog rub tawm los ntawm disc lossis rub tawm hauv Is Taws Nem. Hauv lwm lo lus, yog tias koj tsis tau pib qhov kev teeb tsa ntawm qhov program nug koj tus kheej, thaiv nws, vim tias nws yuav ua rau muaj kev phom sij.
Lub "Block tag nrho cov kev sib txuas nkag…" checkbox yuav tseem ceeb kaw koj lub computer los ntawm txhua lub tes hauj lwm, suav nrog Is Taws Nem, ib lub network hauv tsev lossis ib qho chaw ua haujlwm uas koj nyob. Kuv tsuas yog xyuas qhov no yog koj tus neeg txhawb nqa lub computer nug koj vim qee yam.
Restore Default Settings
Cov khoom kawg hauv lub ntsiab Windows Firewall cov ntawv qhia koj yuav tsum paub yog qhov "Restore defaults" txuas ntawm sab laug. Nws coj qhov screen ntawm no, uas tig lub firewall rov qab nrog lub neej ntawd nqis. Yog tias koj tau hloov pauv koj lub firewall dhau sijhawm thiab tsis nyiam txoj haujlwm nws ua haujlwm, qhov no yuav ua rau txhua yam zoo dua.
Lub Windows Firewall yog lub cuab yeej ruaj ntseg muaj zog thiab koj yuav tsum siv txhua lub sijhawm. Yog tias txuas nrog Is Taws Nem, koj lub khoos phis tawj tuaj yeem raug cuam tshuam hauv feeb, lossis tsawg dua, yog tias lub firewall raug kaw lossis kaw lwm yam. Yog tias koj tau txais lus ceeb toom tias nws tawm, ua tam sim ntawd - thiab kuv txhais tau tias tam sim - kom nws ua haujlwm dua.
