Log in password [duplicate]

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How do I reset a lost administrative password?
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How to eliminate the login password requirement. My administrator had left the job and I am unable to login as Administrator.
auto-login
marked as duplicate by muru, karel, David Foerster, user535733, Fabby Mar 12 at 18:12
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up vote
0
down vote
favorite
This question already has an answer here:
How do I reset a lost administrative password?
14 answers
How to eliminate the login password requirement. My administrator had left the job and I am unable to login as Administrator.
auto-login
marked as duplicate by muru, karel, David Foerster, user535733, Fabby Mar 12 at 18:12
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |Â
up vote
0
down vote
favorite
up vote
0
down vote
favorite
This question already has an answer here:
How do I reset a lost administrative password?
14 answers
How to eliminate the login password requirement. My administrator had left the job and I am unable to login as Administrator.
auto-login
This question already has an answer here:
How do I reset a lost administrative password?
14 answers
How to eliminate the login password requirement. My administrator had left the job and I am unable to login as Administrator.
This question already has an answer here:
How do I reset a lost administrative password?
14 answers
auto-login
auto-login
edited Mar 12 at 1:21
galoget
2,1062820
2,1062820
asked Mar 11 at 9:10
krishnaswamy
11
11
marked as duplicate by muru, karel, David Foerster, user535733, Fabby Mar 12 at 18:12
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
marked as duplicate by muru, karel, David Foerster, user535733, Fabby Mar 12 at 18:12
This question has been asked before and already has an answer. If those answers do not fully address your question, please ask a new question.
add a comment |Â
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1 Answer
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Normally, Ubuntu does not have a login for the user 'root'.
Instead you use sudo command line to run the command command line, and you use your own user ID's password to escalate the permissions and run with root permissions via sudo.
Example (to modify the file /etc/fstab),
sudo nano /etc/fstab
So if you have the password for the previous administrator's user ID, fine. Otherwise you may need to reset that password,
How do I reset a lost administrative password?
In addition to what you said, you can also dosudo bashorsudo -sand that would give you a root shell :)
â marko
Mar 11 at 9:38
2
Yes, @marko, but it will defeat the purpose ofsudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell viasudo -sorsudo -i. And we should remember to usesudo -H gui-programto run GUI application programs to avoid problems for the regular user ID with configuration files.
â sudodus
Mar 11 at 9:43
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1 Answer
1
active
oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
up vote
0
down vote
Normally, Ubuntu does not have a login for the user 'root'.
Instead you use sudo command line to run the command command line, and you use your own user ID's password to escalate the permissions and run with root permissions via sudo.
Example (to modify the file /etc/fstab),
sudo nano /etc/fstab
So if you have the password for the previous administrator's user ID, fine. Otherwise you may need to reset that password,
How do I reset a lost administrative password?
In addition to what you said, you can also dosudo bashorsudo -sand that would give you a root shell :)
â marko
Mar 11 at 9:38
2
Yes, @marko, but it will defeat the purpose ofsudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell viasudo -sorsudo -i. And we should remember to usesudo -H gui-programto run GUI application programs to avoid problems for the regular user ID with configuration files.
â sudodus
Mar 11 at 9:43
add a comment |Â
up vote
0
down vote
Normally, Ubuntu does not have a login for the user 'root'.
Instead you use sudo command line to run the command command line, and you use your own user ID's password to escalate the permissions and run with root permissions via sudo.
Example (to modify the file /etc/fstab),
sudo nano /etc/fstab
So if you have the password for the previous administrator's user ID, fine. Otherwise you may need to reset that password,
How do I reset a lost administrative password?
In addition to what you said, you can also dosudo bashorsudo -sand that would give you a root shell :)
â marko
Mar 11 at 9:38
2
Yes, @marko, but it will defeat the purpose ofsudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell viasudo -sorsudo -i. And we should remember to usesudo -H gui-programto run GUI application programs to avoid problems for the regular user ID with configuration files.
â sudodus
Mar 11 at 9:43
add a comment |Â
up vote
0
down vote
up vote
0
down vote
Normally, Ubuntu does not have a login for the user 'root'.
Instead you use sudo command line to run the command command line, and you use your own user ID's password to escalate the permissions and run with root permissions via sudo.
Example (to modify the file /etc/fstab),
sudo nano /etc/fstab
So if you have the password for the previous administrator's user ID, fine. Otherwise you may need to reset that password,
How do I reset a lost administrative password?
Normally, Ubuntu does not have a login for the user 'root'.
Instead you use sudo command line to run the command command line, and you use your own user ID's password to escalate the permissions and run with root permissions via sudo.
Example (to modify the file /etc/fstab),
sudo nano /etc/fstab
So if you have the password for the previous administrator's user ID, fine. Otherwise you may need to reset that password,
How do I reset a lost administrative password?
answered Mar 11 at 9:32
sudodus
20.4k32668
20.4k32668
In addition to what you said, you can also dosudo bashorsudo -sand that would give you a root shell :)
â marko
Mar 11 at 9:38
2
Yes, @marko, but it will defeat the purpose ofsudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell viasudo -sorsudo -i. And we should remember to usesudo -H gui-programto run GUI application programs to avoid problems for the regular user ID with configuration files.
â sudodus
Mar 11 at 9:43
add a comment |Â
In addition to what you said, you can also dosudo bashorsudo -sand that would give you a root shell :)
â marko
Mar 11 at 9:38
2
Yes, @marko, but it will defeat the purpose ofsudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell viasudo -sorsudo -i. And we should remember to usesudo -H gui-programto run GUI application programs to avoid problems for the regular user ID with configuration files.
â sudodus
Mar 11 at 9:43
In addition to what you said, you can also do
sudo bash or sudo -s and that would give you a root shell :)â marko
Mar 11 at 9:38
In addition to what you said, you can also do
sudo bash or sudo -s and that would give you a root shell :)â marko
Mar 11 at 9:38
2
2
Yes, @marko, but it will defeat the purpose of
sudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell via sudo -s or sudo -i. And we should remember to use sudo -H gui-program to run GUI application programs to avoid problems for the regular user ID with configuration files.â sudodus
Mar 11 at 9:43
Yes, @marko, but it will defeat the purpose of
sudo, to avoid running commands as root by mistake and create problems. Anyway, in some special cases it is an advantage to run with a root shell via sudo -s or sudo -i. And we should remember to use sudo -H gui-program to run GUI application programs to avoid problems for the regular user ID with configuration files.â sudodus
Mar 11 at 9:43
add a comment |Â