BIOS (Basic Input Output System)

Zvose Zvaunoda Kuziva Nezve BIOS

BIOS, iyo inomiririra Basic Input Output System , software inenge yakachengetwa pane zvishoma zvinyorwa chip mubhokisi raamai . Iwe unogona kudikanwa kuti uwane BIOS kuti uchinje kuti sei chigadziro chinoshanda kana kuti chibatsire mukugadzirisa dambudziko.

Ndiyo BIOS inotarisira POST uye naizvozvo inoita kuti ive yekutanga software yekushanda kana kombiyuta inotanga.

Bhizinesi yeBIOS haisi yakasimba, zvinoreva kuti zvirongwa zvayo zvinoponeswa uye zvinogadziriswa kunyange mushure mokunge simba rabviswa kubva pachigadzirwa.

Cherechedza: BIOS inonzi i -oss uye dzimwe nguva inonzi BIOS System, ROM BIOS, kana PC BIOS. Zvisinei, zvinorevawo zvisina kururama seSearch Integrated Operating System kana Kuvakwa muKushandisa System.

Chii chinonzi BIOS Chishandiswa?

BIOS inorayira kombiyuta kuti ungaita sei zvakasiyana-siyana zvinoshanda zvakadai sekugadzirisa uye kubvisa keyboard .

BIOS inoshandiswawo kuzivisa uye kugadzirisa hardware mumakombiyuta akadai seyimbi drive , floppy drive , optical drive , CPU , memory , etc.

Nzira yekuwana nayo BIOS

BIOS inosvika uye yakagadziridzwa kuburikidza neBIOS Setup Utility. BIOS Setup Utility ndechokuti, nokuda kwezvinangwa zvose, BIOS pachayo. Zvose zvinogona kuwanikwa muBIOS zvinogadziriswa neBIOS Setup Utility.

Kusiyana nehutachiona hunofanana neWindows, iyo inowanzokanganwa kana kuwanikwa padhidhi, uye inoda kuiswa nemushandisi kana mugadziri, BIOS inotanga kuiswa apo kombiyuta inotengwa.

Iko BIOS Setup Utility inowanikwa nenzira dzakasiyana-siyana zvichienderana nekombiyuta yako kana mamaboardboard inoita uye yakasarudzika. Ona Mawaniro Aungawana Bhiyosi yeBIOS Yokubatsira rubatsiro.

BIOS Avapo

Zvose zvemakombiyuta emazuva ano ane bIOS software.

Kuwanikwa kweBIOS nekugadziriswa kwePc systems zvinosununguka chero ipi zvayo yekushandura nokuti BIOS inhengo ye hardware yaamaiboard. Hazvibatsiri kana kombiyuta iri kushandira Windows 10 , Windows 8 , Windows 7 , Windows Vista , Windows XP , Linux, Unix, kana kuti hapana maitiro ekushanda zvachose-BIOS mabasa kunze kwenharaunda yehutachiona uye hapana nzira inotarisana nayo it.

Yakaisvonaka BIOS Manufacturers

Zvinotevera ndezvimwe zvevashambadzi veBIOS vanozivikanwa zvikuru:

Cherechedza: Award Software, General Software, uye Microid Research yakange iri vatengesi veBIOS vakawanikwa neFoenix Technologies.

Nzira Yokushandisa BIOS

BIOS ine nhamba yezvigadziridzo zvekugadzirisa zvinogona kuchinjwa kuburikidza nekugadzirisa kushandiswa. Kuchengetedza izvi kuchinja uye kutangazve kombiyuta kunoshandura kuchinja ku BIOS uye kunogadzirisa nzira iyo BIOS inorayira kuti hardware ishande.

Heano zvimwe zvinhu zvakajairika zvaungaita mumaitiro akawanda eBIOS:

Mamwe Mashoko pamusoro peBIOS

Pamberi pekuvandudza BIOS, zvakakosha kuti uzive kuti ndechipi shanduro ikozvino inoshanda pakombiyuta yako. Pane nzira dzakawanda dzekuita izvi, kubva pakuongorora muRejista yeWindows kuisa yechitatu yepurogiramu icharatidza bhiyo yeBIOS.

Kana iwe uchida rubatsiro, ona yedu Yokuti Tarisai Ikozvino BIOS Version paKitori Mutungamiri Wako .

Pakugadzirisa mavandidzi, zvakakosha zvikuru kuti kombiyuta isati yavharwa pane imwe nzvimbo kana kuti zvinyorwa zvabviswa zvishoma. Izvi zvinogona kuita zvidhinha bhobhobhoti uye kupa iyo kombiyuta isingagoneki, zvichiita kuti zvive nyore kudzokazve kushanda.

Imwe nzira iyo inorambidzwa ndeyekuti BIOS ishandise izvo zvinonzi "boot lock" chikamu che software yayo iyo inovandudzwa payo pachayo kunze kwevamwe kuitira kuti kana uori hunowanikwa, nzira yekudzorera inogona kuitika kuitira kudzivirira kukanganisa.

BIOS inogona kutarisa kana kugadzirisa kwakazara kwave kushandiswa nekusimbisa kuti checksum inofanirana nechinangwa chinodiwa. Kana iyo isingaiti, uye bhobhobhoyo inotsigira DualBIOS, kuti kuchengetwa kweBIOS kunogona kudzorerwa kudhinda zvinyorwa zvakashata.

IBIOS mune imwe yekutanga IBM makombiyuta yakanga isingabatanidzi seBIOSes dzemazuva ano asi asi yakashanda kuratidza mhosho dzisina kukodzera kana mabhuku e- beeps . Chero mararamiro emitambo aive panzvimbo yakagadzirwa kuburikidza nekugadzirisa kushanduka muviri uye kuruka .

Yakanga isiripo kusvikira kuma1990 iyo BIOS Setup Utility (inozivikanwawo seBIOS Configuration Utility, kana BCU) yakava tsika yakajairika.

Zvisinei, mazuva ano, BIOS yakashandurwa zvishoma nezvishoma neUFI (Unified Extensible Firmware Interface) mumakombiyuta matsva, ayo anopa zvikomborero sekunyoreswa kwemashandisi ekushandisa uye yakagadzirwa, pre-OS platform yekuwana webhu.