Mene ne BIOS a kan kwamfutarka

Kwamfuta mai wanda bai san abin da BIOS, shi ne kamar wani shugaba, na zamani teku shafi, cewa ba ma sane da wanzuwar propulsion tsarin da propeller. Sarrafawa ta irin wannan mutum shi ne iya ship ka ci gaba da tafiya ne kawai idan akwai wani unforeseen hali, kafin wanda ya (tare da kyaftin) ne gaba daya defenseless.

Gaskiyar cewa irin wannan BIOS, za a iya karanta a kan m shafukan da forums a kan Internet. Amma mutum Psychology ne irin wannan cewa, da wuya kowa da marmarin kawai duba a cikin kwamfuta na'urar ko kwamfutar tafi-da-gidanka. Yana aiki, da kuma kyau. Duk da haka, a lokacin da matsaloli tashi, ka nemi wani amsar wannan tambaya na abin da BIOS, ya yi latti, kuma ba ko da yaushe zai yiwu, saboda wani lokacin ma load da tsarin aiki ta kasa. Amma duk abin da yake haka sauki ...

The kwamitin wani kwamfuta tsarin ne ko da yaushe wani musamman guntu-ROM drive memory cewa overwrite kawai takamaiman nufin samuwa data - shirye-shiryen, shirin flash rikodi. Bayan ikon a kan kwamfuta sarkar rubuce a cikin guntu shirin da aka kunna da ke shirya asali hardware aka gyara domin kara booting na tsarin aiki. Don aiki isasshe motherboard BIOS (inda guntu zahiri located), wani processor, a žwažwalwar ajiyar module kuma wani ikon Madogararsa. Amma don shigar da BIOS saitin, kana bukatar karin video katin, duba da kuma keyboard.

Af, da acronym BIOS English asalin da kuma fassara a matsayin asali shigar da fitarwa tsarin. Sau da yawa sosai, wadannan kalmomi koma zuwa daban-daban abubuwa, don haka shi ne ko da yaushe wajibi ne don saka abin da shi ne game da. Saboda haka, magana game da abin da wani BIOS, shi wajibi ne in nuna cewa, ban da guntu a kan jirgin, kamar yadda ta ne ake kira firmware (POST), da firmware fayil (firmware), wani dubawa yin daidaituwa da sabawa.

Ta yaya wannan shirin? Ga mai amfani jũya a kan samar da wutar lantarki button. All aka gyara, ciki har da memory, a graphics katin, a keyboard tashar jiragen ruwa masu kula da sauransu. Kaddamar ciki kai-gwajin. Idan an shige ba tare da kuskure, da code da aka kafa a kan bas ne a shirye domin aiki. Bayan da cewa (na biyu) BIOS "interrogates" da zama dole rajista, in babu matsaloli, "neman", ko mai amfani da daidaituwa a saituna ba su yi. Idan babu canji, sai tsoho saituna aka yi amfani. A gaban kai-gwajin kuskure na akalla daya key bangaren na algorithm aka katse da kuma aika zuwa ga magana (shugaban majalisar), "sauti-sauti" sauti ga wanda hanya iya sanin ko karkatattun bangaren. Yi tsammani cewa kirtani "duba graphics katin" da aka bazata m, wanda shi ne dalilin da ya sa karshen da aka partially ja daga connector a kan jirgin, watse lantarki lamba. Babu shakka cewa a wannan jiha shi bai yi aiki ba, don haka da kai-gwajin ba gudu. Sakamako - BIOS daina booting da tsarin, sigina mai amfani ga wani Laifi.

Bugu da kari ga gwajin da aka gyara, da BIOS shirin gudanar da sanyi katse, DMA tashar, adireshin sarari. Da sanin yadda za a kafa BIOS, za ka iya yi canje-canje da aikin da yawa na'urorin, "overclock" da processor, canja jinkirta memory model, da dai sauransu. Don samun zuwa saituna allo, kana bukatar ka nan da nan bayan da ikon ne sau da yawa a latsa maballin «Share» ..

Version daga cikin BIOS za a iya sabunta. Don yin haka, download sabon site da developer na motherboard da reflash shi.