Mokhoa oa ho tlosa kapa ho seta bocha password ea BIOS (2022)

Ho lebala li-password ke taba eo bohle re e tsebang haholo. Le hoja maemong a mangata, ho tobetsa feela ho U lebetse phasewete kgetho le ho latela mehato e 'maloa e bonolo ho u fa monyetla oa ho fumana, empa ha ho joalo kamehla. Ho lebala password ea BIOS (lekunutu leo ​​hangata le behiloeng ho qoba ho kena litlhophisong tsa BIOS kapa ho qoba komporo ea hau hore e se ke ea qala) ho bolela hore u ke ke ua khona ho qala sistimi ea hau ka botlalo.

Ka lehlohonolo, joalo ka ntho e 'ngoe le e' ngoe e teng, ho na le li-workaround tse 'maloa tsa bothata bona. Re tla feta ka li-workaround / tharollo ea ho lebala password ea BIOS sengolong sena mme ka tšepo re tla khona ho u khutlisetsa sistimi ea hau.

Sistimi ea Motheo ea Kenyelletso/Se hlahisoang (BIOS) ke eng?

Basic Input/Output System (BIOS) ke firmware e sebelisoang nakong ea ts'ebetso ea ho qala ho etsa lisebelisoa tsa hardware, hape e fana ka ts'ebeletso ea nako ea ho sebetsa bakeng sa mananeo le mekhoa ea ho sebetsa. Ka mantsoe a bonolo, a microprocessor ea komporo e sebelisa le Lenaneo la BIOS ho etsa hore sistimi ea komporo e qale kamora hore o tobetse konopo ea ON ho CPU ea hau. BIOS e boetse e laola phallo ea data lipakeng tsa sistimi e sebetsang ea komporo le lisebelisoa tse hoketsoeng joalo ka hard disk, keyboard, printa, toeba le adaptara ea video.

Password ea BIOS ke eng?

Password ea BIOS ke lintlha tsa netefatso tse hlokahalang nako le nako ho kena ka har'a sistimi ea mantlha ea ho kenya / tlhahiso pele ts'ebetso ea ho qala e qala. Leha ho le joalo, password ea BIOS e hloka ho nolofalloa ka letsoho, kahoo hangata e fumanoa lik'homphieutheng tsa khoebo eseng mekhoa ea motho.

Phasewete e bolokoa ka har'a Mohopolo o tlatselletsang oa Metal-Oxide Semiconductor (CMOS). . Mefuteng e meng ea likhomphutha, e bolokiloe ka betere e nyane e khomaretsoeng leboteng la bo-mme. E thibela tšebeliso e sa lumelloeng ea lik'homphieutha ka ho fana ka tšireletso e eketsehileng. E ka baka mathata ka linako tse ling; mohlala, haeba mong'a komporo a lebala phasewete ea hae kapa mohiruoa a khutlisa komporo ea hae ntle le ho fana ka senotlolo, komporo e ke ke ea qala.

Litaba[ pata ]

• Mokhoa oa ho tlosa kapa ho seta bocha password ea BIOS (2022)
• Mokhoa oa 1: BIOS Password Backdoor
• Mokhoa oa 2: Ho Tlosa Battery ea CMOS ho Bypass BIOS Password
• Mokhoa oa 3: Tlosa kapa u seta bocha password ea BIOS U sebelisa Jumper ea Motherboard
• Mokhoa oa 4: Seta password ea BIOS bocha u sebelisa software ea mokha oa boraro
• Mokhoa oa 5: Tlosa password ea BIOS U sebelisa Command Prompt

Mokhoa oa ho tlosa kapa ho seta bocha password ea BIOS (2022)

Ho na le mekhoa e mehlano ea mantlha ea ho seta kapa ho tlosa password ea BIOS. Ba qala ho leka li-password tse fapaneng tse fapaneng ho fumana monyetla oa ho bula konopo ho board ea mama ea sistimi ea hau. Ha ho na tse rarahaneng haholo, empa li hloka boiteko bo itseng le mamello.

Mokhoa oa 1: BIOS Password Backdoor

Ke bahlahisi ba fokolang ba BIOS ba bolokang ' monghadi ' password ho kena ho menu ea BIOS e sebetsang ho sa natsoe password e behiloeng ke mosebelisi. Lekunutu la sehlooho le sebelisetsoa ho etsa liteko le ho rarolla mathata; ke mofuta oa ho se atlehe. Ena ke mokhoa o bonolo ka ho fetisisa oa mekhoa eohle e lethathamong le bonyane botekgeniki. Re khothaletsa sena e le teko ea hau ea pele, kaha ha e hloke hore o bule sistimi ea hau.

1. Ha o le fensetereng ho kenya phasewete, kenya phasewete e fosahetseng hararo; a e sa sireletsehang e bitsoang 'checksum' e tla hlaha.

Molaetsa o fihla o tsebisang hore sistimi e koetsoe kapa phasewete e hlolehile ka nomoro e bonts'itsoeng ka har'a masakaneng a ka tlase ho molaetsa; hlokomela ka hloko nomoro ena.

2. Etela BIOS Master Password jenereithara , kenya nomoro ka lebokoseng la mongolo, ebe u tobetsa konopo e putsoa e balehang 'Fumana phasewete' hantle ka tlase ho eona.

3. Ka mor'a hore u tobetse konopo, websaeteng e tla thathamisa li-passwords tse 'maloa tseo u ka li lekang ka bonngoe, ho qala ka khoutu e ngotsoeng. 'Generic Phoenix' . Haeba khoutu ea pele e sa u fumane ho litlhophiso tsa BIOS, sebetsa ka tlase lethathamong la likhoutu ho fihlela u fumana katleho. E 'ngoe ea likhoutu e tla u fa monyetla oa ho fihlella ho sa tsotelehe password e behiloeng ke uena kapa mohiri oa hau.

4. Hang ha o fumana ka e mong oa diphasewete, tsohle u na le ho se etsa ke qala komporo ea hau bocha, mme o tla kgona kenya password e tšoanang ea BIOS hang hape ntle le bothata bofe kapa bofe.

Hlokomela: U ka iphapanyetsa molaetsa oa 'system e holofetseng' kaha o teng ho u tšosa.

Mokhoa oa 2: Ho tlosa Battery ea CMOS ho Tlosa password ea BIOS

Joalokaha ho boletsoe pejana, B Lekunutu la IOS le bolokiloe ho Complementary Metal-Oxide Semiconductor (CMOS) memori hammoho le litlhophiso tse ling tsohle tsa BIOS. Ke betri e nyane e khomaretsoeng leboteng la bo-mme, e bolokang litlhophiso joalo ka letsatsi le nako. Sena ke 'nete haholo-holo bakeng sa lik'homphieutha tsa khale. Ka hona, mokhoa ona o ke ke oa sebetsa litsamaisong tse 'maloa tse ncha joalo ka ha li sebetsa memori ea khanya ea polokelo e sa feto-fetoheng kapa EEPROM , e sa hlokeng matla a ho boloka password ea litlhophiso tsa BIOS. Empa ho ntse ho le molemo ho thunngoa kaha mokhoa ona ha o thata haholo.

ngoe. Koala komporo ea hau, ntša thapo ea motlakase, 'me u hakolle lithapo tsohle . (Ela hloko libaka tse nepahetseng le moo lithapo li behiloeng teng ho u thusa ho kenya hape)

2. Bula khese ea komporo kapa phanele ea laptop. Ntša motherboard 'me u fumane CMOS betri . Betri ea CMOS ke betri e entsoeng ka silevera e ka har'a boardboard.

3. Sebelisa ntho e bataletseng le e lerootho joalo ka thipa ea botoro ho ntša betri. E-ba hlokolosi 'me u hlokomele hore u se ke ua senya motherboard kapa uena ka phoso. Ela hloko tsela eo betri ea CMOS e kentsoeng ka eona, hangata e le lehlakore le betliloeng le letle le lebileng ho uena.

4. Boloka betri sebakeng se hloekileng le se omileng bonyane Metsotso e 30 pele e e busetsa sebakeng sa yona sa pele. Sena se tla tsosolosa litlhophiso tsohle tsa BIOS, ho kenyelletsa le password ea BIOS seo re lekang ho se finyella.

5. Hokela lithapo tsohle morao ebe o bulela sistimi ho hlahloba hore na tlhahisoleseling ea BIOS e setiloe bocha. Ha sistimi e ntse e qala, o ka khetha ho beha password e ncha ea BIOS, 'me haeba u etsa joalo, ka kopo e ngole molemong oa nako e tlang.

Hape Bala: Mokhoa oa ho lekola hore na komporo ea hau e sebelisa UEFI kapa Legacy BIOS

Mokhoa oa 3: Tlosa kapa u seta bocha password ea BIOS U sebelisa Jumper ea Motherboard

Mohlomong ena ke eona tsela e sebetsang ka ho fetesisa ea ho tlosa password ea BIOS lits'ebetsong tsa sejoale-joale.

Liboto tse ngata tsa bo-mme li na le a jumper e hlakolang litlhophiso tsohle tsa CMOS hammoho le password ea BIOS. Li-jumpers li na le boikarabelo ba ho koala potoloho ea motlakase 'me kahoo ho phalla ha motlakase. Tsena li sebelisetsoa ho lokisa lisebelisoa tsa k'homphieutha tse kang li-hard drive, li-motherboards, likarete tsa molumo, modem, joalo-joalo.

(Boitlhotlhollo: Re khothaletsa ho ba hlokolosi haholo ha o etsa mokhoa ona kapa o thusoa ke setsebi sa setsebi, haholo lilaptop tsa sejoale-joale.)

1. Pop bula hao Khabinete ea sistimi (CPU) 'me u ntše motherboard ka hloko.

2. Fumana li-jumpers, ke lithakhisa tse 'maloa tse hlahelletseng ka ntle ho motherboard ka sekoaelo se seng sa polasetiki qetellong, se bitsoang jumper block . Hangata li fumaneha moeling oa boto, haeba ho se joalo, leka haufi le betri ea CMOS kapa haufi le CPU. Ho lilaptop, u ka boela ua leka ho sheba tlas'a keyboard kapa tlase ho laptop. Hang ha e fumanoa hlokomela boemo ba bona.

Hangata, li ngotsoe e le tse ling tsa tse latelang:

• CLR_CMOS
• HLAKANG CMOS
• TLHOKOMELO
• HLAKOLA RTC
• JCMOS1
• PWD
• e atolosa
• PASEKA
• PASSWD
• TLHOKOMELISO
• CLR

3. Tlosa li-jumper pins ho tloha boemong ba bona ba hona joale 'me u li behe holim'a tse peli tse setseng tse se nang letho.Mohlala, ka har'a boardboard ea komporo, haeba 2 le 3 li koahetsoe, joale li tsamaisetse ho 3 le 4.

Hlokomela: Li-laptops hangata li na le Li-switches tsa DIP ho e-na le li-jumpers , eo u tlamehang feela ho isa switch holimo kapa tlase.

4. Hokela lithapo tsohle kamoo li neng li le kateng le bulela sistimi hape ; hlahloba hore na phasewete e hlakotsoe. Joale, tsoela pele ka ho pheta mehato ea 1, 2, le 3 le ho khutlisetsa jumper sebakeng sa eona sa pele.

Mokhoa oa 4: Seta password ea BIOS bocha u sebelisa software ea mokha oa boraro

Ka linako tse ling phasewete e sireletsa feela ts'ebeliso ea BIOS mme ha e hloke ho qala Windows; maemong a joalo, o ka leka lenaneo la motho oa boraro ho hlakola phasewete.

Ho na le software e ngata ea mokha oa boraro e fumanehang inthaneteng e ka setang li-password tsa BIOS joalo ka CMOSPwd. U ka khona khoasolla ho tsoa webosaeteng ena ebe u latela litaelo tse fanoeng.

Mokhoa oa 5: Tlosa password ea BIOS U sebelisa Command Prompt

Mokhoa oa ho qetela ke oa ba seng ba ntse ba khona ho fumana sistimi ea bona mme ba batla ho tlosa kapa ho seta bocha li-setting tsa CMOS hammoho le password ea BIOS.

1. Qala ka ho bula molaetsa oa taelo khomphuteng ea hau. Tobetsa feela konopo ea Windows + S khomphuteng ea hau, batla Command Prompt , tobetsa ka ho le letona ebe u khetha Matha Joalo ka Mookameli .

2. Ka potlako ea litaelo, tsamaisa litaelo tse latelang, ka bonngoe, ho seta li-setting tsa CMOS bocha.

Hopola ho thaepa e 'ngoe le e 'ngoe ea tsona ka hloko, ebe o tobetsa Enter pele o kenya taelo e latelang.

3. Ha u se u phethile litaelo tsohle tse ka holimo ka katleho, qala komporo ea hau bocha ho seta li-setting tsohle tsa CMOS le password ea BIOS.

Ntle le mekhoa e hlalositsoeng ka holimo, ho na le tharollo e 'ngoe, e jang nako e telele le e telele ho li-BIOS tsa hau. Baetsi ba BIOS ba lula ba beha li-password tse tloaelehileng kapa tsa kamehla, 'me ka mokhoa ona, u tla tlameha ho leka e 'ngoe le e' ngoe ea tsona ho bona hore na ke eng e u kenyang. Moetsi e mong le e mong o na le li-password tse fapaneng, 'me u ka fumana boholo ba tsona li thathamisitsoe mona: Lethathamo la li-password tsa BIOS tse tloaelehileng . Leka li-password tse thathamisitsoeng khahlano le lebitso la moetsi oa BIOS oa hau 'me u re tsebise le bohle hore na ke efe e u sebelelitseng karolong ea maikutlo e ka tlase.

Leha ho le joalo, haeba u ntse u sa khone tlosa kapa seta bocha password ea BIOS , leka ho ikopanya le moetsi le ho hlalosa bothata .

Elon ke sengoli sa thekenoloji ho Cyber ​​S. O se a ntse a ngola litataiso tsa mokhoa oa ho etsa lilemo tse ka bang 6 joale 'me o akaretsa lihlooho tse ngata. O rata ho bua ka lihlooho tse amanang le Windows, Android, le maqheka le malebela a morao-rao.