BIOS rollback zuwa sigar data gabata

Sabunta BIOS sau da yawa yakan kawo duka sabbin abubuwa biyu da sabbin matsaloli - alal misali, bayan sanya sabon gyaran firmware ɗin akan wasu allon, ikon shigar da wasu tsarin aiki ya ɓace. Yawancin masu amfani suna son komawa ga sigar da ta gabata na software na motherboard, kuma a yau zamuyi magana game da yadda ake yin wannan.

Yadda ake mirgine baya BIOS

Kafin fara nazarin hanyoyin juyawa, muna ganin ya zama dole a ambaci cewa ba duk mahaifiyar uwa tana goyan bayan wannan yuwuwar ba, musamman daga ɓangaren kasafin kuɗi. Sabili da haka, muna bada shawara cewa masu amfani da hankali suyi nazarin takaddun bayanai da sifofin kwamitocinsu kafin fara kowane amfani da shi.

A takaice magana, akwai hanyoyi guda biyu kawai don kera firmware BIOS: software da kayan masarufi. Latterarshen na duniya duka ne, tunda ya dace da kusan dukkanin katunan uwa masu gudana. Hanyoyin software a wasu lokuta sun bambanta don allon masu sayarwa daban-daban (wani lokacin har ma a cikin kewayon samfurin iri ɗaya), saboda haka yana da ma'ana la'akari da su daban ga kowane masana'anta.

Kula! Kuna aiwatar da duk ayyukan da aka bayyana a ƙasa akan haɗarin ku, ba mu da alhakin keta haddin garanti ko wata matsala da ta taso yayin ko bayan hanyoyin da aka bayyana!

Zabi na 1: ASUS

ASUS motherboards suna da aikin USB Flashback da aka gina, wanda zai baka damar juyawa zuwa sigar BIOS da ta gabata. Zamuyi amfani da wannan dama.

1. Zazzage fayil ɗin firmware zuwa kwamfutar tare da madaidaicin firmware version musamman don samfurin mahaifiyarku.



2. Yayin fayil ɗin yana loda, shirya kebul na USB flash. Yana da kyau a ɗauki ofarfin drive ɗin sama da 4 GB, tsara shi a tsarin fayil Fat32.

   Duba kuma: Tsarin fayil ɗin bambancin don dras ɗin filastik

3. Sanya babban fayil ɗin firmware a cikin tushen fayil ɗin kebul na USB kuma sake suna da shi zuwa sunan samfurin na uwa, kamar yadda aka nuna a cikin tsarin aikin.



Hankali! Ya kamata ayi amfani da man da aka bayyana a ƙasa tare da kwamfutar kawai!

4. Cire kebul na USB na USB daga kwamfutar ka tuntuɓi PC manufa ko kwamfutar tafi-da-gidanka. Nemo tashar USB mai alama kamar yadda Kebul na Flashback (ko Rog haɗi akan jerin caca "motherboard") - wannan shine inda kake buƙatar haɗa kafofin watsa labarai tare da firmware ɗin BIOS da aka yi rikodi. Hoton allo a kasa yana nuna misalin wurin da irin wannan tashar ga ROG Rampage VI Extreme Omega motherboard.



5. Don bugun cikin yanayin firmware, yi amfani da maɓallin na musamman akan uwa - latsa ka riƙe shi har sai hasken wuta ya fita kusa.

   

   Idan a wannan mataki ka karɓi saƙo tare da rubutun "Shafin BIOS ya yi ƙasa da shigarwa", an tilasta ku don yanke ƙauna - ba a samun hanyar komputa ta software don kwamitin ku.

Cire rumbun kwamfutarka tare da hoton firmware daga tashar jiragen ruwa kuma kunna kwamfutar. Idan kun yi komai daidai, babu matsala.

Zabi na 2: Gigabyte

A kan uwaye-kere na zamani daga wannan masana'anta, akwai da'irori biyu na BIOS, daya na farko da kuma ajiyar guda ɗaya. Wannan yana sauƙaƙe aiwatarwa da sauri, tunda sabon BIOS kawai aka fado a cikin babban guntu. Hanyar kamar haka:

1. Kashe kwamfutar gaba daya. Tare da ikon da aka haɗa, danna maɓallin farawa na mashin kuma riƙe shi har sai an kashe PC gaba daya - ana iya ƙaddara wannan ta dakatar da amo mai sanyaya.
2. Latsa maɓallin wuta sau ɗaya kuma jira har sai lokacin dawo da BIOS zai fara a kwamfutar.

Idan BIOS rollback bai bayyana ba, zakuyi amfani da zabin dawo da kayan aikin da aka bayyana a kasa.

Zabi na 3: MSI

Hanyar gabaɗaya ta yi kama da ASUS, amma a wasu hanyoyi har ma da sauki. Ci gaba kamar haka:

1. Shirya fayilolin firmware da kebul na USB a matakai 1-2 na farkon umarnin.
2. Babu mai haɗawa da haɗin haɗin BIOS BIOS akan MCI, don haka amfani da kowane da ya dace. Bayan shigar da flash drive, ka riƙe maɓallin kunnawa na 4 seconds, sannan kayi amfani da haɗin Ctrl + Gida, bayan haka mai nuna alamar ya kamata ya kunna haske. Idan wannan bai faru ba, gwada haɗuwa Alt + Ctrl + Gida.
3. Bayan kunna kwamfutar, aikin shigarwa na sigar firmware wanda aka rubuta a cikin kebul na USB flash yakamata ya fara.

Zabi na 4: Kwamfutocin rubutu na HP

Kamfanin Hewlett-Packard akan kwamfyutocin sa yana amfani da sashen da aka sadaukar don jujjuya BIOS, godiya ga wanda zaku iya komawa saurin masana'antar firmware.

1. Kashe kwamfutar tafi-da-gidanka Lokacin da na'urar ke rufe gaba ɗaya, riƙe maɓallin kewayawa Win + b.



2. Ba tare da sakin wannan makullin ba, danna maɓallin ƙarfin kwamfyutan.



3. Riƙe Win + b kafin sanarwar BIOS ta sake bayyana - tana iya zama kamar sanarwa a allon ko siginar sauti.

Zabi 5: Kayan Gudun Kaya

Don "motherboards", wanda ba shi yiwuwa a juyar da firmware a shirye-shiryen, zaku iya amfani da kayan aikin. A kan shi, kuna buƙatar warware ƙwayar ƙwaƙwalwar walƙiya tare da BIOS da ke rubuce a kai kuma ku kunna shi tare da mai shirye-shirye na musamman. Koyarwar ta kara tabbatar da cewa kun riga kun sayi mai shirye-shirye kuma kun shigar da software ɗin da ake buƙata don aikinta, da kuma "flash drive".

1. Sanya guntun BIOS a cikin mai gabatarwa bisa ga umarnin.

   

   Yi hankali, in ba haka ba kuna cikin haɗarin rashin kulawa!

2. Da farko dai, gwada karanta firmware din data kasance - dole ne a yi hakan idan wani abu ya bata. Jira har sai an yi kwafin ajiya na firmware ɗin da ke yanzu, sannan a adana shi zuwa kwamfutarka.



3. Na gaba, shigar da hoton BIOS wanda kake son shigar a cikin mai amfani da mai tsara shirye-shirye.
   
   Wasu abubuwan amfani suna da ikon duba sakin hoton - muna bada shawara cewa kayi amfani da shi ...



4. Bayan loda fayil ɗin ROM, danna maɓallin rikodin don fara aiwatar.



5. Jira aikin don kammala.
   

   A kowane hali kar ka cire haɗin aikin komputa daga kwamfutar kuma kada ka cire microcircuit daga na'urar har saƙo game da nasarar rikodin firmware!

Abu na gaba, ya kamata a sake sayar da guntu zuwa cikin uwa da kuma gudanar da gwajin sa. Idan ya takura cikin yanayin POST, to komai yana da kyau - an sanya BIOS, kuma za'a iya haɗa na'urar.

Kammalawa

Ana buƙatar juyawa ga juzu'in BIOS ɗin da ya gabata don dalilai daban-daban, kuma a mafi yawan lokuta za'a juya a gida. A cikin yanayin yanayin mafi munin yanayi, zaku iya zuwa sabis na kwamfuta inda za a iya fashewa da BIOS ta amfani da hanyar kayan aiki.