Thanda kukhompuyutha ephathekayo "Lenovo" ukungena BIOS: Yini okudingeka ukwazi nokuthi yini okungafanele ayenze?

Iningi lethu usebenzisa amakhompyutha noma laptops, ungacabangi ngalezi zobuchwepheshe zisebenza kanjani. Onjiniyela zanamuhla software yesistimu yokusebenza yakhelwe liqondwe yibo bonke abantu interface. Kodwa ngezinye izikhathi zikhona izikhathi lapho umsebenzisi ezingasebenzi kakhulu okwadingeka abhekane nabo imiqondo ezifana ufaka "OSes" noma ukulungiswa kohlelo. Ngesisekelo ngokuxhumanisa kuzo zonke izingxenye ikhompyutha futhi ilawula ukusebenza kwawo, kuyinto BIOS. Uyena obangela yonke into kusuka lokushisa processor nhlelo zokusebenza ukuze ukulayishwa kahle, ziphethe uhlelo lokulungisa lapho idrayivu kanzima futhi okungahleliwe ukufinyelela inkumbulo. Ngesikhathi kancane ukwehluleka BIOS ngeke bona inkinga futhi uyonikeza ithuba ukukulungisa. Ngakho-ke, ngaphandle "imvume" bakhe ukuba bafeze yiziphi izinguquko kule khompyutha ngeke zisebenze.

Okuxhunyanwa boot loader

NgesiNgisi the BIOS emelela imele ngokuthi "okokufaka-okukhipha eyisisekelo ohlelweni." Kuyinto firmware eziyinkimbinkimbi unomthwalo wokuqapha ukusebenza kwe-processor, ihluzo ikhadi, RAM, drive kanzima namadivayisi axhunyiwe.
Waqale esetshenziswa Ochwepheshe kusukela IBM futhi yaqanjwa esiyinhloko boot loader. umsebenzi Its main - uvivinya futhi ukulungiswa imishini, kanye ukulayisha uhlelo lokusebenza. Njengoba sazi ukuthi BIOS unesibopho ukuqala, bonke izakhi zalo Uhlelo kudingeka kungatholakali ngokushesha ngemva amandla, ngakho kungukuthi egcinwe disk futhi agcinwe inkumbulo a microchip wahlela kwi umbadlana. Lokhu chip uye ngumnikazi ngisho unomphela ugesi kusukela 5V isici, futhi isendaweni "umbadlana".

izinhlobo BIOS

BIOS kukhompuyutha ephathekayo akuhlukile computer. Namuhla kunezinhlobo ezintathu oyinhloko Loader eyinhloko:

• AWARD;
• AMI;
• UEFI.

Okokuqala okubili into ekhethekile, ngaphandle umbono imenyu, akukho ehlukene, kukhona kuphela esibonakalayo isiNgisi okhiye control. Zisetshenziswa cishe zonke izinhlobo zekhompyutha laptops. UEFI - uhlobo olusha ngokuphelele of BIOS, a isikhombimsebenzisi sokuqhafaza, futhi ulawule kungenzeka ngokusebenzisa "igundane." Kwakuvamise kusukela 2011 kuphela izindlela zakamuva zekhompyutha laptops. abasebenzisi Okuningi abanolwazi bayazi ukuthi ufaka eyinhloko boot loader kwikhompyutha siqu ilula eyanele yokuzinakekela ngemva kokuthatha amandla cindezela F1 noma ukhiye F2 njengasesikhathini Lenovo laptop. Ngena ngemvume BIOS ku-laptops kusuka kwamanye abakhiqizi futhi kulula, kodwa ngaphandle kokuthi banikeze imanuwali yokusebenza kudingeka igama lemodeli nesibuyekezo.

Uma sicabangela ukuthi electronics emakethe namuhla orgy laptops Chinese lemikhiqizo ezahlukene ukuqalisa algorithm zihlukile. Ukungena ku-Lenovo BIOS, isibonelo, kuyinto ngokuyisisekelo ukuhluka inqubo on Asus noma Toshiba, esebenzisa isihluthulelo F12, Dellete noma u-Esc.

Indlela ukungena Lenovo laptop BIOS?

Aphathekayo yalesi brand ziye kwakuqala ukwanda ububanzi ezweni lethu. intengo okungabizi futhi nokwethenjelwa ngibenzile esisemqoka kokubili umsebenzi nokujabulisa. Yiqiniso, ngezinye izikhathi kuyadingeka ukuze afeze izilungiselelo ezidingekayo noma faka uhlelo lokusebenza. Kodwa kanjani kwi-laptop Lenovo ukungena BIOS, akubona bonke uyazi. Lokhu kungenxa ezihlukahlukene onobuhle, eziningi zazo, njenge G500, G505, G510, B590 futhi V580c, bamyeka imvelo yokutakula noma BIOS ngokucindezela F1 noma F2. Kwamanye onobuhle ekhiqizwa ngaphambi 2010, udinga ukuhlanganisa izinkinobho eziningana, ezifana Ctrl Alt Ins.

Uma ngesikhathi uhlelo uqalisa, cindezela bese ubamba F12, kuyoba imenyu Quick Boot (BIOS esigatshaneni), ukuvumela ukusetha ukuze ukuqalisa bese ukhetha umthombo efanele (HDD, CD-ROM noma USB) ka-Abigayl.

Okungamelwe ukwenze bebodwa?

Manje ngoba sewuyazi ukuthi indlela yokufaka Lenovo laptop BIOS ngaphambi kokuba wenze noma yiziphi izinguquko, ngeke engadingekile ukwazi imithetho embalwa ukuze ukukuvimbela:

• Musa ukuxhuma amandla laptop futhi ukhiphe ke ngenkathi BIOS.
• akufanele uzizamele ekushintsheni izilungiselelo futhi, ngokukhethekile, ukuze ngokuzimela ukukhiqiza "overclock" wokugaya noma ihluzo ikhadi. eyohlinzwa ezinjalo ngezinye iphutha kancane kuzokwenza umonakalo amadivaysi.
• It is hhayi Kunconywa ukushintsha usuku ohlelweni. Lokhu kuzoholela ezingqubuzana yesistimu yokusebenza.

Ukuba nolwazi oluyisisekelo e ukusetshenziswa program e-computer futhi le mithetho elula, singakwazi ngokuzimela ukukhiqiza izilungiselelo zakho laptop ngaphandle kwezinkinga.