I-BIOS ibhekele ukubheka impilo yezakhi eziphambili zekhompyutha ngaphambi kokuvula ngakunye. Ngaphambi kokuthi i-OS ilayishwe, ama-algorithms we-BIOS abheka i-Hardware ngamaphutha abucayi. Uma kukhona abatholakalayo, lapho-ke esikhundleni sokulayisha isistimu yokusebenza, umsebenzisi uzothola uchungechunge lwezimpawu ezithile zomsindo futhi, kwezinye izikhathi, abonise imininingwane esikrinini.
Izaziso zomsindo ku-BIOS
I-BIOS yathuthukiswa futhi yathuthukiswa yizinkampani ezintathu - AMI, Award nePhoenix. Kumakhompyutha amaningi, i-BIOS yakhiwe kusuka kulaba benzi. Ngokuya ngomenzi, izexwayiso zomsindo zingahluka, kwesinye isikhathi ezingeke zilunge kakhulu. Ake sibheke zonke izimpawu zamakhompyutha lapho zivulwa ngonjiniyela ngamunye.
AMI Bees
Lo njiniyela unezaziso ezizwakalayo ezisatshalaliswa yi-beeps - amasignali amafushane namade.
Imiyalezo yomsindo imisiwe futhi inezincazelo ezilandelayo:
- Asikho isiginali esibonisa ukwehluleka kokuhambisa ugesi noma ikhompyutha ayixhumekile kunethiwekhi;
- 1 iDemo isinali - ehambisana nokuqala kohlelo futhi kusho ukuthi azikho izinkinga ezitholakele;
- 2 no-3 amafushane Imilayezo inesibopho sokungasebenzi kahle okuthile nge-RAM. 2 isiginali - iphutha le-parity, 3 - ukungakwazi ukuqala i-64 KB yokuqala ye-RAM;
- 2 amafushane futhi 2 amade isinali - ukungasebenzi kahle kwesilawuli se-Floppy disk control;
- 1 ende ne-2 emifushane noma eyi-1 emifushane ne-2 ende - ukusebenza kahle kwe-adaptha yevidiyo. Ukwahluka kungahle kube ngenxa yezinguqulo ezahlukahlukene ze-BIOS;
- 4 amafushane Isiginali kusho ukungasebenzi kahle kwesilinganiso sesikhathi sohlelo. Kuyaphawuleka ukuthi kulokhu kungenzeka ukuthi ikhompyutha iqale, kepha isikhathi nosuku kuyo kubhujiswe;
- 5 amafushane Imilayezo ikhombisa ukungasebenzi kwe-CPU;
- 6 amafushane ama-alamu akhombisa inkinga ngesilawuli sekhibhodi. Kodwa-ke, kulokhu, ikhompyutha izoqala, kepha ikhibhodi ngeke isebenze;
- 7 amafushane Imilayezo - ukungasebenzi kahle kwebhodi yesistimu;
- 8 iDemo i-beeps ibika iphutha kwimemori yevidiyo;
- 9 iDemo amasiginali - leli yiphutha elibulalayo lapho kuqala i-BIOS uqobo. Kwesinye isikhathi ukususa le nkinga kusiza ukuqala kabusha ikhompyutha kanye / noma ukusetha kabusha izilungiselelo ze-BIOS;
- 10 iDemo Imilayezo ikhombisa iphutha kwimemori ye-CMOS. Lolu hlobo lwenkumbulo lubhekele ukulondolozwa okulungile kwezilungiselelo ze-BIOS nokuqaliswa kwayo lapho kuvulwa;
- 11 izinyembezi ezimfishane ngokulandelana kusho ukuthi kunezinkinga ezinkulu zesilondolozi.
Funda futhi:
Okufanele ukwenze uma ikhibhodi ingasebenzi ku-BIOS
Faka i-BIOS ngaphandle kwekhibhodi
Umklomelo Ozwakalayo
Izaziso zomsindo eziku-BIOS ezivela kulo msunguli zifana nezimpawu ezivela kumenzi wangaphambilini. Noma kunjalo, inani labo ku-Award lincane.
Ake sidwebe ngamunye wabo:
- Ukungabikho kwanoma yiziphi izexwayiso zomsindo kungakhombisa izinkinga ngokuxhuma kumamins noma ezinkingeni ngokuhlinzekwa kwamandla;
- 1 iDemo isiginali engaphindi ihambisane nokwethulwa ngempumelelo kwesistimu yokusebenza;
- 1 ubude isiginali ikhombisa izinkinga nge-RAM. Lo mlayezo ungadlalwa kanye, noma inkathi ethile yesikhathi izophindwa ngokuya ngemodeli yebhodi lomama nenguqulo ye-BIOS;
- 1 iDemo Isiginali ikhombisa inkinga ngokuhlinzekwa kukagesi noma ngamafushane kumjikelezo wamandla. Kuzoqhubeka ngokuqhubekayo noma ukuphinda isikhathi esithile;
- 1 ubude futhi 2 amafushane izexwayiso zibonisa ukungabikho kwe-adaptha yehluzo noma ukungakwazi ukusebenzisa imemori yevidiyo;
- 1 ubude isignali kanye 3 amafushane xwayisa ngokungasebenzi kahle kwe-adaptha yevidiyo;
- 2 amafushane Isiginali ngaphandle kokuphumula sibonisa amaphutha amancane avele ekuqaleni. Idatha kulamaphutha iboniswa kumqaphi, ukuze ukwazi ukuthola isisombululo sawo kalula. Ukuze uqhubeke ukulayisha i-OS, kufanele uchofoze F1 noma Susa, izokhonjiswa ngemiyalo eminingi enemininingwane esikrinini;
- 1 ubude umyalezo bese ulandela 9 iDemo bonisa ukungasebenzi kahle kanye / noma ukwehluleka ukufunda ama-BIOS chips;
- 3 ubude Isiginali ikhombisa inkinga isilawuli sekhibhodi. Kodwa-ke, ukulayishwa kohlelo lokusebenza kuzoqhubeka.
I-Beeps Phoenix
Lo njiniyela wenze inhlanganisela enkulu yezimpawu ezahlukahlukene ze-BIOS. Kwesinye isikhathi le miyalezo ehlukahlukene ibangela izinkinga kubasebenzisi abaningi abatholwe iphutha.
Ngaphezu kwalokho, imilayezo ngokwayo iyadida impela, ngoba inengxube yemisindo ethile yokulandelana okuhlukile. Ukucaciswa kwalezi zimpawu kungokulandelayo:
- 4 amafushane-2 amafushane-2 amafushane Imilayezo isho ukuqeda ingxenye yokuhlola. Ngemuva kwalezi zimpawu, uhlelo lokusebenza luqala ukulayisha;
- 2 amafushane-3 amafushane-1 iDemo umlayezo (inhlanganisela iphindwa kabili) ikhombisa amaphutha lapho kucubungulwa ukuphazamiseka okungalindelekile;
- 2 amafushane-1 iDemo-2 amafushane-3 amafushane isinali ngemuva kokumiswa isikhashana libonisa iphutha lapho kubhekwa i-BIOS ukuze ihambisane namalungelo obunikazi. Le phutha livame kakhulu ngemuva kokuvuselela i-BIOS noma lapho uqala ikhompyutha okokuqala;
- 1 iDemo-3 amafushane-4 amafushane-1 iDemo isinali libika iphutha elenziwe ngesikhathi sokuhlolwa kwe-RAM;
- 1 iDemo-3 amafushane-1 iDemo-3 amafushane Imilayezo yenzeka lapho kunenkinga isilawuli sekhibhodi, kepha ukulayishwa kohlelo lokusebenza kuzoqhubeka;
- 1 iDemo-2 amafushane-2 amafushane-3 amafushane i-beeps ixwayisa ngephutha ekubalweni kwe-checksum lapho kuqala i-BIOS .;
- 1 iDemo futhi 2 ubude i-buzzer ikhombisa iphutha ekusebenzeni kwama-adapter lapho i-BIOS yomdabu ingahlanganiswa khona;
- 4 amafushane-4 amafushane-3 amafushane uzokuzwa i-beep uma kunephutha ku-patrocessor yezibalo;
- 4 amafushane-4 amafushane-2 ubude isinali lizobika iphutha ethekwini elihambisanayo;
- 4 amafushane-3 amafushane-4 amafushane Isiginali ikhombisa ukwehluleka kwewashi lesikhathi sangempela. Ngokwahluleka lokhu, ungasebenzisa ikhompyutha ngaphandle kobunzima;
- 4 amafushane-3 amafushane-1 iDemo isinali libonisa ukungasebenzi kahle ekuhlolweni kwe-RAM;
- 4 amafushane-2 amafushane-1 iDemo umlayezo uxwayisa ngesehluleki esibulalayo ku-processor ephakathi;
- 3 amafushane-4 amafushane-2 amafushane Uzozwa uma kukhona izinkinga zememori yevidiyo zitholiwe noma uhlelo lungayitholi;
- 1 iDemo-2 amafushane-2 amafushane i-beeps ikhombisa ukwehluleka kokufunda idatha kusuka kusilawuli se-DMA;
- 1 iDemo-1 iDemo-3 amafushane i-alamu izokhala uma kunephutha elihlobene ne-CMOS;
- 1 iDemo-2 amafushane-1 iDemo I-beep ikhombisa inkinga ngebhodi yesistimu.
Bheka futhi: Ukufaka kabusha i-BIOS
Le milayezo ekhombisa umsindo ikhombisa amaphutha atholakala ngesikhathi senqubo yokuhlola ye-POST lapho uvula ikhompyutha. Abathuthukisi be-BIOS banezimpawu ezihlukile. Uma konke kuhamba kahle nge-motherboard, i-adaptha yehluzo kanye nokuqapha, imininingwane yephutha ingaboniswa.
