Tom qab yuav lub laptop (tsis muaj teeb meem - tshiab lossis siv) nws ib txwm siv qee lub sijhawm los kho nws txoj haujlwm ua haujlwm raws li tus tswv xav tau. Txhawm rau txhim kho qhov ua tiav ntawm lub system, thawj kauj ruam yog los hloov kho BIOS ntawm motherboard. Kev hloov kho BIOS uas siv cov khoom siv tshwj xeeb niaj hnub feem ntau tsis muaj teeb meem dab tsi. Yog hais tias qhov kev txhim kho no tsis yooj yim sua, koj yuav tsum tau reflash lub BIOS los ntawm hauv qab DOS, uas yog qhov nyuaj me ntsis, tab sis kuj muaj tiag tiag.
Tsim nyog
Kev sib txuas lus hauv Internet, khoos phis tawm ntawm sab nraud tawm, laptop fais fab / them cable
Cov Lus Qhia
Kauj ruam 1
Txhawm rau nruab ib qho tshiab ntawm BIOS, koj yuav tsum xub nrhiav kom paub nws hom thiab chaw tsim khoom. Qhov no tuaj yeem pom pom nyob hauv cov ntaub ntawv rau koj lub laptop lossis ntawm motherboard. Ib qho nti me me, ua qhov txawv los ntawm daim ntawv nplaum ci, muaj cov BIOS, thiab ntawm nws tus kheej - cov ntaub ntawv hais txog nws. Niaj hnub no, feem ntau ntawm cov xwm txheej, cov motherboard tau khiav BIOS los ntawm ib qho ntawm ob lub ntiaj teb kev tsim ntawm cov software. Qhov no yog BIOS ntawm cov tuam txhab khoom plig (Phoenix) lossis AMI, nws tsis zoo li nrhiav pom ib qho ntawm lwm tus khoos phis tawj niaj hnub no.
Kauj ruam 2
Tom qab BIOS cov chaw tsim khoom tau txiav txim siab, koj yuav tsum rub tawm cov hloov tshiab hloov tshiab. Koj tuaj yeem nrhiav nws yooj yim ntawm cov vev xaib ntawm lub tuam txhab sau. Nyob rau hauv tib txoj kev, koj tuaj yeem rub tawm qhov hloov tshiab ntawm lub vev xaib ntawm koj lub khw tsim laptop, tsuav yog qhov hloov tshiab yog qhov tshiab tshaj plaws. Ntau lub tuam txhab laptop tau tso rau ntawm lawv lub vev xaib tag nrho cov software ua ke rau kev hloov kho ob qho tib si BIOS thiab cov tsav tsheb ntawm lwm yam khoom siv, xws li daim npav video.
Kauj ruam 3
Qhov tseeb, qhov hloov tshiab nws tus kheej tsuas yog pib ua ib daim ntawv thov ib txwm muaj nyob hauv kev paub haujlwm. Thaum lub sij hawm kev teeb tsa ntawm qhov tseeb BIOS version, lub khoos phis tawm yuav pib dua nrog lub kaw lus tshiab. Txawm li cas los xij, ntawm qee lub qauv laptop, qhov kev hloov tshiab tuaj yeem tshwm sim los ntawm DOS ib puag ncig. Hauv qhov no, koj yuav xav tau qee hom kev tshaj tawm sab nraud - daim npav eeb, laser lossis lub zog sab nraud sab nraud, thiab lwm yam. Nyob ntawm cov chaw tsim khoom ntawm BIOS, yuav tsum tau sau cov ntawv exe tshwj xeeb ntawm DOS bootloader rau hauv xov xwm, uas tseem tuaj yeem rub tawm los ntawm cov vev xaib raug cai, thiab khiav tawm hauv qab DOS. Ua ntej pib qhov hloov tshiab hauv BIOS uas twb muaj lawm, tsis txhob kos lub thawv "flash tiv thaiv bios", "video bios cacheable", "system bios cacheable". Tom qab rov pib dua, BIOS version yuav raug kho.
