Incazelo ye-Boot & Ukuthutha
Igama elithi boot lisetshenziselwa ukuchaza inqubo ethathwe ikhompyutha uma ivuliwe ukuthi ilayishe uhlelo lokusebenza futhi ilungisa uhlelo lokusebenza.
Ukuqhaqhaqhaqhaza , ukuqalisa ukuqala , nokuqala kuqala yiyo yonke imigomo efanayo futhi ngokuvamile ichaza uhlu olude lwezinto ezenzeka ekucindezelweni kwenkinobho yamandla kuya esimisweni esiphelele futhi esilungele ukusetshenziswa kwesistimu yokusebenza, njenge-Windows.
Yini Eqhubekayo Ngenkathi Ye-Boot Process?
Kusukela ekuqaleni, lapho inkinobho yamandla icindezelwa ukuvula ikhompyutha, i- unit supply unit inikeza amandla ebhodini le- mother and components ukuze bakwazi ukudlala ingxenye yayo yonke uhlelo.
Ingxenye yokuqala yesinyathelo esilandelayo senqubo yebhodi ilawulwa yi- BIOS futhi iqala ngemuva kwe- POST . Yilapho imilayezo yephutha le-POST inikelwa uma kunenkinga nganoma yiluphi lwe- hardware .
Ukulandela ukuboniswa kolwazi oluhlukahlukene kumqapha, njengomkhiqizi we-BIOS kanye nemininingwane ye- RAM , i-BIOS ekugcineni isekela inqubo yebhodi emgqeni we-boot , eyayibeka kukhodi yebhodi ye-boot , bese ekugcineni ibambe iqhaza kumphathi we-boot ukuphumula.
Yile ndlela i-BIOS ithola ngayo i- hard drive yedrayivu enesistimu yokusebenza. Lokhu kwenza lokhu ngokuhlola umkhakha wokuqala wezinkinobho ezinzima ozikhombayo. Uma ithola ibanga elifanele elinesibopho se-boot, lilayisha lokho kumemori ukuze uhlelo lwe-boot loader lukwazi ukulayisha isimiso sokusebenza ememori, yindlela oyisebenzisa ngayo i-OS efakwe ku-drive.
Ezinguqulo ezintsha ze-Windows, i- BOOTMGR yinkampani yokuqalisa ibhethri esetshenzisiwe.
Le nqubo yebhodi echaza ukuthi ufunda nje inguqulo elula kakhulu yalokho okwenzekayo, kodwa ikunika umqondo wokuthi yini ehilelekile.
I-hard (Cold) i-Booting vs i-Soft (Efudumele) Ukuqothula
Kungenzeka ukuthi uzwile amagama okubambezela kanzima / okubandayo kanye nokuthutha okufudumele / okufudumele futhi wazibuza ukuthi kwakusho ukuthini. Akuqali ukuphinda uqale? Ungaba kanjani nezinhlobo ezimbili ezahlukene?
I-boot ebandayo yilapho ikhompyutha iqala ukuvela esimweni esiphelile lapho izingxenye zangaphambili zingenamandla nhlobo. I-boot enzima ibuye ibonakale ngekhompyutha eyenza amandla-ku-self-test, noma i-POST.
Kodwa-ke, nansi imibono ephikisanayo ngokuthi yini ibhoot ebandayo ehilelekile. Isibonelo, ukuqala kabusha ikhompyutha esebenzayo iWindows kungenza ucabange ukuthi yenza ukuqala kabusha okubandayo ngenxa yokuthi uhlelo lubonakala luvaliwe, kodwa lungase lungavimbeli amandla ebhodini le-motherboard, uma ngabe lizosebenzisa ukuvuselela okulula.
I-Wikipedia inolwazi oluthe xaxa mayelana nokuthi imithombo ehlukahlukene isho ukuthini ngokubamba okubandayo nokufudumele: Ukubuyiselwa kabusha - Ukuqalisa kabusha kwe-Cold vs efudumele.
Qaphela: Ukuqalisa kabusha okuqinile kuyigama elisetshenziselwa ukuchaza uma uhlelo lungavinjelwe ngendlela ehlelekile. Isibonelo, ukubamba phansi inkinobho yamandla ukuvala uhlelo phansi ngenhloso yokuqala kabusha, kubizwa ngokuthi ukuvuselela kanzima.
Ulwazi oluthe xaxa ngokuQothulwa kwamanzi
Ungase ucabange ukuthi ukufunda nge-boot inqubo engenalutho noma engenalutho - mhlawumbe kungenxa yabantu abaningi, kodwa hhayi njalo. Uma ufuna ukufunda ukuvula ikhompyutha kusuka ku- flash drive noma i-disc, kufanele uqale uqonde ukuthi kuza iphuzu ngesikhathi senqubo yokuqalisa ebanika lelo thuba.
Ngivele nginezifundo ezimbalwa ongazibuka uma udinga usizo ukwenza lokho. Into yokuqala okudingeka uyenze ukuze uqalise kudivayisi ngaphandle kwe-hard drive ukuguqula i-boot order ukuze i-BIOS ibuke idivayisi ehlukile kunesistimu yokusebenza ku-hard drive.
Funda ngalezi ziqondiso uma udinga usizo:
- Indlela yokushintsha i-Order Boot ku-BIOS
- Indlela Yokuqeda I-Disc / CD / DVD / BD Disc
- Indlela yokuqhafaza kusuka ku-USB Flash Drive
Izinkinga ezenzeka ngesikhathi senqubo yebhodi azivamile, kodwa zenzeke. Bheka indlela Yokulungisa Ikhompyutha Engeke Iqalise usizo ukuze uhlole ukuthi yini engalungile.
Igama elithi "i-boot" livela emibinweni ethi "zidonsa phezulu nge-bootstraps yomuntu." Umqondo uwukuqonda ukuthi kufanele kube nesicathulo se-software esingakwazi ukugijima kuqala, ngaphambi kwesinye isofthiwe, ukuze uhlelo lokusebenza nezinhlelo bakwazi ukusebenza.