Ungase uzibuze ukuthi iyini i-BIOS nokuthi izilungiselelo zayo zigcinwa kanjani? I-BIOS, isifinyezo Sesistimu Yokufaka/Okukhiphayo Okuyisisekelo noma Uhlelo Lokufaka Okuyisisekelo Nokukhiphayo nge-Spanish. Ingenye yezingxenye ezibaluleke kakhulu ekusebenzeni kahle kwanoma iyiphi ikhompyutha. Le software, eyakhelwe ebhodini lomama, inomsebenzi wokwenza uchungechunge lwemisebenzi ebalulekile lapho uvula idivayisi. Imisebenzi yayo eyinhloko ihlanganisa ukuqaliswa kwezingxenyekazi zekhompuyutha, ukwenza izivivinyo zokuxilonga, nokulayisha isistimu yokusebenza kusuka kudivayisi yesitoreji efanele. Okusho ukuthi, i-BIOS isebenza "njenge-boot yokuqala" enikeza impilo kukho konke okunye. Kulesi sihloko uzofunda ngokunembile Iyini i-BIOS futhi izilungiselelo zayo zigcinwa kanjani?
Nakuba iye yashintsha ngokuhamba kwesikhathi futhi ezimweni eziningi yathathelwa indawo owayilandela, i-UEFI (I-Unified Extensible Firmware Interface), i-BIOS isabalulekile kumakhompyutha amaningi. Lolu hlelo olubalulekile aluqinisekisi ukusebenza kahle kwekhompiyutha kuphela, kodwa futhi lunikeza ukuthi kungenzeka yenza ngokwezifiso ezinye izici zehadiwe. Ake sihambe nesihloko sokuthi iyini i-BIOS futhi izilungiselelo zayo zigcinwa kanjani?
Imisebenzi esemqoka ye-BIOS
I-BIOS inezibopho ezimbalwa ezibalulekile ezenziwa phakathi nesikhathi esifushane ngemva kokuvula ikhompuyutha. Lokhu kubandakanya okulandelayo:
- Qala i-hardware: I-BIOS iqinisekisa ukuthi izingxenye ezifana ne-CPU, i-RAM, i-hard drive, namanye ama-peripherals asebenza kahle ngaphambi kokudlulisa ukulawula kusistimu yokusebenza.
- Yenza izivivinyo ze-POST (Ukuhlola Amandla Ozivivinya ngokwakho): Lokhu kuhlola okuyisisekelo kuqinisekisa ukuthi awekho amaphutha ezingxenyeni ezibalulekile. Uma iphutha litholwa, i-BIOS ikhipha amasiginali ngendlela yamabhiphu noma amakhodi abonakalayo.
- Lungiselela isistimu yokuqalisa: Inesibopho sokulayisha isistimu yokusebenza kusuka kudivayisi ekhethwe njengeyinhloko, noma ngabe i-hard drive, idrayivu ye-USB noma inethiwekhi.
Ngokungeziwe kule misebenzi ebalulekile, ezinye izinguqulo ezithuthukisiwe ze-BIOS zivumela izilungiselelo ezithile ezifana nokweqa ngokweqile, ukulungisa inkumbulo, nokuphathwa kwamandla. Kuya kucaca ukuthi iyini i-BIOS nokuthi ukumiswa kwayo kugcinwa kanjani? Ake sijule nakakhulu.
Ngizigcina kanjani izilungiselelo ze-BIOS?
Omunye wemibuzo evame kakhulu ukuthi iyini i-BIOS futhi izilungiselelo zayo zigcinwa kanjani? Izilungiselelo ze-BIOS zigcinwa ku-chip ekhethekile ye-ROM (funda kuphela) etholakala ebhodini lomama lekhompyutha. Le chip yakhelwe ukuthi imelane nokubhala, iqinisekisa ukuthi izilungiselelo azilahleki ngisho noma ikhompuyutha icishiwe.
Nokho, i-BIOS iphinde ithembele ebhethrini elincane elibizwa ngebhethri le-CMOS. Leli bhethri linikeza amandla kumemori ethile enesibopho sokuvumela izilungiselelo ezifana nesikhathi, idethi kanye nokuhlelwa kokukhanyisa. Uma ibhethri liphelelwa amandla, izilungiselelo ze-BIOS ngokuvamile zisethwa kabusha zibe amanani azenzakalelayo, okungase kubangele ukuphazamiseka okuncane njengokusetha kabusha isikhathi sesistimu. Kuleli qophelo esihlokweni usuvele wazi okuningi mayelana nokuthi iyini i-BIOS nokuthi ukumiswa kwayo kugcinwa kanjani? Hhayi-ke, linda kuze kube sekupheleni futhi uzokwazi konke nge-BIOS.
Ukufinyelela nokucushwa kwe-BIOS
para shintsha izilungiselelo ze-BIOS, kuyadingeka ukufinyelela imenyu yayo. Le nqubo ingase yehluke kancane kuye ngomkhiqizi, kodwa ngokuvamile ihilela izinyathelo ezilandelayo:
- Qala kabusha ikhompuyutha yakho, futhi ngesikhathi sokuqalisa, cindezela inkinobho ethile (efana ne-Del, Esc, noma F2), evame ukukhonjiswa esikrinini.
- Uma usungaphakathi kumenyu, sebenzisa okhiye bemicibisholo ukuze uzulazule futhi wenze noma yiziphi izinguquko ezidingekayo.
- Londoloza izinguquko ngokucindezela inkinobho ethi F10 bese uqalisa kabusha uhlelo ukuze usebenzise izilungiselelo.
Kubalulekile ukuqaphela lapho wenza izinguquko ku-BIOS, njengoba izilungiselelo ezingalungile zingabangela izinkinga ngokubhutha noma ukusebenza kwekhompyutha. Uma ufuna ukwazi okwengeziwe nge-PC yakho, sincoma lesi esinye isihloko ngokuthi Tecnobits lapho sikhuluma ngokuthi kanjani IWindows ishintsha izibuyekezo zayo ukuze igweme amaphutha abalulekile.
Izinyathelo zokuphepha namathiphu lapho ushintsha i-BIOS
Ngaphambi kokwenza izinguquko, kubalulekile ukucacisa ngomthelela lezi zinguquko ezingaba nawo. Ukushintsha izinketho ezithuthukile ngaphandle kolwazi oludingekayo kungaholela ezimweni eziyinkinga. Uma unemibuzo mayelana nezenzo zakho, kungcono ukufuna isiqondiso kuchwepheshe oqeqeshiwe.
Futhi, khumbula ukuthi akudingekile ngaso sonke isikhathi ukuvuselela i-BIOS. Le nqubo kufanele yenziwe kuphela uma ikhompuyutha noma umenzi webhodi lomama ekhombisa ukuthi ibalulekile, ngenxa yezinkinga zokuhambisana nehadiwe entsha noma ukuxazulula amaphutha abucayi.
Ukubaluleka kwe-BIOS kumakhompyutha esimanje
Nakuba iyini i-BIOS futhi izilungiselelo zayo zigcinwa kanjani? Kusengumbuzo obalulekile, eminyakeni yamuva nje amadivaysi amaningi asebenzise i-UEFI, enikeza amandla amakhulu kanye nesixhumi esibonakalayo sesimanjemanje. Noma kunjalo, i-BIOS isabalulekile kumakhompyutha amaningi, ikakhulukazi amadala.
I-UEFI Ihlukile ku-BIOS ikakhulukazi ekhonweni layo lokuphatha ama-hard drive amakhulu., isivinini sayo sokuqalisa esisheshayo nezici zayo ezithuthukisiwe zokuphepha. Kodwa-ke, i-BIOS yendabuko isaqinile ngokwanele ukuze isebenze inhloso yayo ezimweni eziningi.
Manje njengoba wazi konke mayelana nokuthi iyini i-BIOS nokuthi izilungiselelo zayo zigcinwa kanjani?, lolu lwazi luzokuvumela ukuthi uqonde kangcono ukubaluleka kwalesi sici ekusebenzeni kahle kwekhompyutha. Le softhiwe, nakuba incane, inamandla ngokwedlulele njengoba inesibopho sokuqinisekisa ukuthi ikhompuyutha yakho iqala ngaphandle kwezinkinga futhi isebenze ngempumelelo. Nakuba izilungiselelo zakho zigcinwe ku-ROM naku-CMOS, khumbula ukuthi ukwenza izinguquko ngaphandle kolwazi olufanele kungaba yingozi.
Ngakho-ke, uma ufuna ukwenza izinguquko ku-BIOS, kunconywa ukuthi wenze uphenyo oluningiliziwe futhi, uma unokungabaza, kuhle ukufuna usizo kuchwepheshe. baqonde I-BIOS futhi imisebenzi yayo ngeke ikuvumele kuphela ukuthi wenze okomuntu siqu okokusebenza kwakho, kodwa izophinde ikunikeze ukuqonda okungcono kokusebenzelana phakathi kwehardware nesofthiwe kukhompyutha yakho.
Uzifela ngobuchwepheshe kusukela esemncane. Ngiyakuthanda ukwaziswa kwamuva kulo mkhakha futhi, ngaphezu kwakho konke, ukuxhumana nawo. Yingakho ngizinikele ekuxhumaneni kumawebhusayithi emidlalo yevidiyo iminyaka eminingi. Ungangithola ngibhala nge-Android, iWindows, iMacOS, i-iOS, iNintendo nanoma yisiphi esinye isihloko esihlobene esifika emqondweni.