Indlela yokusetha kwakhona iphasiwedi yengcambu xa uyilibele

Kwi-Linux nakwezinye iindawo ze-Unix esinazo amagama agqithisiweyo omsebenzisi kunye negama eligqithisiweyo leakhawunti. Xa silibala igama eliyimfihlo lomsebenzisi akukho ngxaki inkulu kuba ngeakhawunti yengcambu okanye sisebenzisa i-sudo sinokusebenzisa izixhobo ezithile zolawulo ukubuyisela igama eliyimfihlo lomsebenzisi elilahlekileyo okanye siyitshintshele entsha. Ngakolunye uhlangothi, xa oko kusenzeka kuthi nge-akhawunti yengcambu, amandla onke, izinto zinzima ngakumbi, kodwa ayisosiphelo sehlabathi ...

Kule Isifundo esilula siza kukufundisa indlela yokubuyisela okanye ukuseta kwakhona igama eligqithisiweyo eliyingcambu Ukuba ulibele kwaye awukwazi ukufikelela kwiakhawunti yakho enelungelo kwiLinux. Indlela endiza kuyichaza iqhelekile kulo lonke unikezelo, nangona inokwahluka kancinane ngokuxhomekeke ekubeni usebenzisa omnye umlayishi wesiqalo, njl., kodwa ukuba usebenzisa i-distro eyaziwayo nge-GRUB kuya kufuneka ulandele la manyathelo alandelayo kuphela. :

1. Qala kwakhona ikhompyuter yakho okanye uyivule ukuba ayivulwanga, kodwa yilumkele GRUB isikrini, kuba kufuneka wenze imisebenzi ethile kuzo. Ke ngoko, ukuba i-countdown iqala ukungena kwindawo yokungena engagqibekanga, hambisa umkhethi ukuze ume ukwehla kwaye kukunike ixesha. Kwimeko apho isikrini se-GRUB singabonakali ngenxa yokuba awunalo ixesha elimisiweyo, kuya kufuneka uguqule ukucwangciswa kwe-GRUB ukuze kubonakale, ukuba awazi ukuba njani, shiya inkcazo kwaye ndiza kuzama ukukucacisela. ..
2. Ngoku xa sikwi-GRUB, cofa iqhosha le-E ukuhlela ezinye iinketho.
3. Khangela umgca apho livela khona igama lomfanekiso wokubini wekernel elayishiweyo kwaye umgca wayo uphela ngo "init=/bin/bash". Ukuba ujonga lo mgca uya kubona ukuba kukho ukufunda-kuphela (ro) iparameter ekufuneka uyitshintshe ukufunda-bhala, oko kukuthi, rw.
4. Cinezela ngoku F10 ukugcina utshintsho kwaye uqalise kwakhona ikhompyutha kwaye into esiya kuyifumana ngoku iya kuba bash iqokobhe ngokukhawuleza.
5. Ngoku kufuneka usebenze ngezixhobo esinazo kweli qokobhe ukuze tshintsha igama eligqithisiweyo lengcambu:


mount -n -o remount,rw /


passwd root (aquí cambiamos la contraseña de root por la nueva,y si quieres puedes cambiar la de otro usuario usando el nombre de usuario en vez de root)


exec /sbin/init

Ngale miyalelo mithathu, iqala kwakhona emva kokuba sitshintshe igama eligqithisiweyo kwaye ngoku sinokungena kwi-distro njengoko siqhele ukwenza...

Kukho ezinye iindlela ezizezinye kule ndlela, njengokusebenzisa i-LiveCD, okanye nokukhuphela i-hash yegama eligqithisiweyo elaziwayo kwintsimi ehambelana ne-akhawunti yengcambu kwi /etc/shadow, kodwa andiyicebisi le yokugqibela, kuba ukuba uyalibala ukuyitshintsha xa unokufikelela, ibingayi kukhuseleka.