i dont know root password then this situation can we change or
break root password to ant process
Answers were Sorted based on User's Feedback
Answer / manas
yes we can, by running the system in single user mode we can
change the password of root if grub password is not given.
| Is This Answer Correct ? | 35 Yes | 0 No |
Answer / gokul pradeep
wen ur starting the kernel it will show ur OS version
In this press "DEL"(not sure).it will show 3 lines
root(hd0,0)
kernel /vmlinux-something version
initrd /initrd-version.img
In this go to second line and type S or s or 1 anything to
go in single user mode.After entering enter the command
passwd root
now enter ur desire password.
| Is This Answer Correct ? | 4 Yes | 2 No |
Answer / nikhil maggu
Hey can any1 explain how to switch to single user mode after
boot??
| Is This Answer Correct ? | 3 Yes | 2 No |
Answer / rajasekar
when ur starting the kernel it will show ur OS version
In this press "space bar", it will show 3 lines
root(hd0,0)
kernel /vmlinux-something version
initrd /initrd-version.img
select kernel label (2nd line)
press e
press e to edit
give a space and type 1 or s
press enter key
press b to boot
now system boots in single user mode
change the root password
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / mohan thakur
Type init=/bin/bash as kernel parameter. You will reach to #
prompt without password. Change password using "#passwd
root" command
| Is This Answer Correct ? | 0 Yes | 0 No |
I want to kill zombie process, but with using kill 9 i cannot kill that process? can u tell other commands?
What does chmod 666 do?
How many commands are there in linux?
How do I clear terminal command history?
How do I open a text file in cmd?
What is the symbol of linux?
what is linux utilities and editor
Explain the free command.
What is clang tidy?
What are different command to check ram, process and hdd of linux machine?
What does grep command do?
what is initrd image?