Kuyini i-BIOS?
I-BIOS isichazamazwi: Uhlelo Lokufaka Lokufaka Okuyisisekelo
Kuluhlelo olusebenza ngaphambi kohlelo lokusebenza lapho kuqala ikhompyutha.
Kuyisethi yemiyalo egcinwe ku-chip ye-ROM, okuyi-chip encane ehlanganiswe kubhodi yomama wekhompyutha.I-BIOS ihlola izingxenye zekhompiyutha lapho idivayisi iqaliswa.Ikhompyutha eyodwa iye kwenye, kuye ngomkhiqizi wakho wekhompyutha
Vele, inzuzo yezilungiselelo ze-BIOS ukuthi ngayo ungathola imininingwane yehadiwe yekhompyutha yakho, ungathola iphasiwedi yekhompyutha, ungashintsha isikhathi nosuku, ungacacisa izinketho zebhuthi, ungakhubaza noma nika amandla amanye amawindi we-USB noma ukungena, i-SATA, i-IDE ...
Ungakhubaza kanjani noma unike amandla amachweba we-USB
Indlela yokungena iyahluka kusuka kudivayisi eyodwa kuya kwenye
Kusuka kwenye inkampani iye kwenye, lapho idivayisi iqalwa
Lapho ukhiye we-F9 ungasetshenziswa kwamanye amadivayisi noma i-F10 noma i-F1 kanti amanye amadivayisi asebenzisa inkinobho ye-ESC kanti amanye asebenzisa inkinobho ye-DEL amanye asebenzisa i-F12
Futhi kuyahlukahluka, njengoba sichazile ngaphambili, kusuka kudivayisi eyodwa kuya kwenye, ukuthi ungayifaka kanjani i-BIOS.
Enye incazelo ye-BIOS
Luhlelo, kepha luhlelo olwakhelwe kubhodi yomama futhi lugcinwe kwi-ROM chip.Ligcina okuqukethwe kwalo noma ngabe ikhompyutha icishiwe, ukuze i-BIOS izobe isilungile ngesikhathi esizayo lapho kuvulwa idivayisi.
IBios yisifinyezo sesisho esithi “Bios.” uhlelo lokukhipha oluyisisekelo Kusho ukufakwa kwedatha eyisisekelo nohlelo lokukhipha.
Uma ucindezela inkinobho yokuqala ikhompyutha, uzwa ithoni ememezela ukuqala, khona-ke eminye imininingwane ivela esikrinini kanye netafula lokucaciswa kwedivayisi,
IWindows iyaqala.
Lapho ngivula ikhompyutha, yenza lokho okubizwa ngokuthiI-POST“,
Kuyisifinyezo seamandla ekuzihloleni ngokwakhoOkungukuthi, ukuzihlola lapho kubhuthwa, nekhompyutha ihlola izingxenye zohlelo ezifana neprosesa, imemori engahleliwe, ikhadi levidyo, amadiski ama-hard nama-floppy, ama-CD, amachweba ahambisanayo nawase serial, i-USB, ikhibhodi nokunye.
Uma uhlelo luthola amaphutha kuleli phuzu, lusebenza ngokobukhulu bephutha.
Kwezinye iziphambeko, kwanele ukubazisa noma ukumisa idivayisi ukuthi isebenze futhi kubonise umyalezo oyisixwayiso kuze kube yilapho inkinga isilungisiwe,
Ingakhipha futhi amathoni athile ngokulandelana okuthile ukuze yazise umsebenzisi lapho kunephutha khona.
Ngemuva kwalokho i-BIOS isesha isistimu yokusebenza bese iyinika umsebenzi wokulawula ikhompyutha.
Ukuthunywa kwe-BIOS akugcini lapha.
Esikhundleni salokho, uphathiswe imisebenzi yokufaka nokukhipha idatha kwikhompyutha esikhathini sakhe sonke somsebenzi.
Isebenza ngokubambisana nohlelo lokusebenza ukwenza imisebenzi yokufaka nokukhipha.
Ngaphandle kwe-BIOS, uhlelo lokusebenza alukwazi ukugcina
idatha noma ukuyibuyisa.
I-BIOS igcina imininingwane ebalulekile mayelana nedivayisi njengosayizi nohlobo lwe-floppy namadiski aqinile, kanye nosuku nesikhathi.
Nezinye izinketho ku-chip chip ekhethekile ebizwa nge-chip ye-CMOS,
Luhlobo lwememori engahleliwe egcina idatha kepha ilahlekelwe uma kucima ugesi.
Ngakho-ke, le nkumbulo inikezwa ngebhethri elincane eligcina okuqukethwe yile memori ngezikhathi lapho ifoni icishiwe khona, futhi lawa machipu asebenzisa amandla amancane, ukuze leli bhethri lisebenze iminyaka eminingana.
Umsebenzisi ojwayelekile angashintsha futhi okuqukethwe kwimemori ye-CMOS ngokufaka izilungiselelo ze-BIOS lapho idivayisi ibhula khona.
I-BIOS ilawula wonke amakhompyutha ngaphandle kokukhetha, futhi kufanele ikwazi ukubhekana nezinhlobo zehadiwe ezifakwe kukhompyutha.
Amanye ama-chips we-BIOS amadala, ngokwesibonelo, kungenzeka angakwazi
Funa ukwazi أأ ال ال umthamo omkhulu wanamuhla,
Noma ukuthi i-BIOS ayisekeli uhlobo oluthile lweprosesa.
Ngakho-ke, eminyakeni eminingana edlule, amabhodi womama eza ne-chip ye-BIOS ehlelwa kabusha, ukuze umsebenzisi akwazi ukushintsha uhlelo lwe-BIOS ngaphandle kokushintsha ama-chips uqobo.
Izipisi ze-BIOS zenziwa ngabakhiqizi abaningi, ikakhulukazi izinkampani IPhoenix "phoenix"nenkampani"umklomelo "nenkampani"amgatannds american. Uma ubheka noma iyiphi i-motherboard, uzothola i-chip ye-BIOS enegama lomkhiqizi kuyo.
