General :: Set Screen Resolution Without Root Password?
Mar 9, 2010How could I set screen resolution without root password. try to change the resolution since the default resolution setting is only 800x600.
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General :: Mail Server : Reset The Password For It Using The Password Command From The Root Login?
Jul 23, 2009I am an absolute Linux Beginner who is being required to do a bit of admin work because the boss just fired the old linux admin. Unfortunately, one of our employees cannot remember her password to her email account and as such I need to reset it on our linux server.What I want to check is that this email account is actually a linux user account and I simply will reset the password for it using the passwd command from the root login. Is that correct?
View 1 Replies View RelatedGeneral :: Did Not Find Any Option For Root Password For Root User In Ubuntu 9.10?
Mar 2, 2010i used opensuse 11.1 ...there is option for root user to create password for root...but for ubuntu i did not find anything like that...so how can i create root password....or how can i use root
View 1 Replies View RelatedGeneral :: CentOS / Sudo Doesn't Accept Root Password But Logging In As Root Works
Apr 9, 2010I was trying to edit a file requiring root permissions, so I used sudo. I typed the root password and it failed. This happened three times, and the process was ended. I then logged in as root (su) and was able to navigate to the file and make changes as root. Am I missing something? How would I edit the sudoers file such that this password would work? Or is there another way to log in to the sudo group to make these changes? How do I set sudo passwords?
View 1 Replies View RelatedGeneral :: Forgot Root Password And How To Change The Password
Jul 2, 2010i forgot root password and how to change the password
View 3 Replies View RelatedOpenSUSE Install :: Root Password Not Set \ Wasn't Prompted To Set The Root Password?
Jun 25, 2010When I installed the OS, I wasn't prompted to set the root password. Is this a bug, or did my install hose up?
View 4 Replies View RelatedGeneral :: Using SSH To Log Into A Non-root Account Using Root Password
Feb 10, 2010I am trying to log into a server with a particular account. Let's say I don't know the password for that account. Can I do this using ssh? I am wondering if it is possible to do it in one command, instead of logging in as root and running su.
View 4 Replies View RelatedGeneral :: Dell Studio 1535 Screen Resolution - System Won't Get Past The Loading Screen Anymore
Aug 4, 2010Unfortunately my experience in the Unix* based world up to this point has only been using web servers and administrating them, no GUI experience of any kind so I am completely unfamiliar with the setup and entire usage of Xorg or any other Window manager at this point. The issue I am having is with the screen resolutions I am being allowed to chose for my Dell Studio 1535 running Fedora Core 13 and the KDE 4 desktop GUI, thus my issue since I am not really familiar with how to run a Unix* based GUI in the first place.
The basic information, if there is more needed just advise what and what command gathers that info (or what conf/log I should look into in order to find it). Laptop is a Dell Studio 1535 Video is the Mobile Intel GMA X3100 ATI Radeon HD 3200 Graphics. LCD interface is the LVDS.
So far it seems to give me modes for 1024x768 and on down, nothing above this. I believe I am supposed to use the radeon driver being that is the type of card it is but every time I change the xorg.conf file to use this instead of vesa the system wont get past the loading screen anymore upon reboot and nor can I seem to find a way to bring up a command line so I can hit up the Xorg.0.log to see what is wrong or change the xorg.conf file back to the original driver it had listed.
I am going to assume this is a missing driver or something else it hangs on but without being able to get access back to the system and having to rebuild it again (re-install via live CD) I am basically out of luck at this time. Sorry for the rather poor post but I do hope to receive some basic directions on where to go from here with this issue
General :: Reset Password Or Bypass 'username/password Log On Screen'
Jun 4, 2011brand new 2 Ubantu & set up standard Ubantu compartment accessed via 1 user name only and password. 1st few times all good but now suddenly, unexpectedly password declared invalid. Had written down password so it is correct & not entry error. Not know how to reset password or bypass 'username/password log on screen' Am on an Acer 5542G with windows 7 home premium.
View 3 Replies View RelatedGeneral :: How To Get Root Password / When Forgot It?
Jun 16, 2010How can I get root passwd when I forgot it?
View 3 Replies View RelatedGeneral :: Installed Over Top Another Root Password?
Jun 10, 2010Yesterday I re-installed Musix over top of another installation of Musix using the keep files option.I did this because after it froze last night it would boot up properly.I got that problem fixed and I still have all of my files and settings but I am having one problem now:root has a password and I can't guess what it is.
View 4 Replies View RelatedGeneral :: Reset The Root Password?
Apr 30, 2010I am using openSUSE 11.1 and I've lost my root password.The following didn't worked :-
Restart
give parameters " 1"
press e
press b ...
General :: How To Recover Root's Password
Aug 18, 2010I'm trying do some tests about recover root's password but I'm having some problems.My OS used to do the test is fedora 12.I'm trying to boot with ubuntu 10.04 and trying to recover the rot's password.When I edit /etc/shadown and erase the password field, the system can't logging anymore, all the other users cann't logging anymore.
View 3 Replies View RelatedGeneral :: How Can Log In Under Username Using Root Password
Jan 12, 2010How come I can log in under my username using root password? Where can I fix this? I am running Fedora 10.
View 5 Replies View RelatedGeneral :: Don't Get Any Higher Screen Resolution Than 640*480
Mar 29, 2010I'd like a distribution with KDE.
I've tried Kubuntu, but I don't get any higher screen resolution than 640*480. The graphics adapter that seems to get me in trouble is an Intel based one.
I'm open to other OS'es that uses KDE -I just need to be able to use Kdenlive.
General :: How To Change The Screen Resolution
Sep 16, 2010I am running 'Slitaz.3' but don't have a clue how i may change the screen resolution.
View 1 Replies View RelatedGeneral :: Pre X Screen Resolution Gone Wrong
May 2, 2011I've just upgraded from Debian Lenny to Squeeze. It didn't go as smoothly as I had hoped, one of the casualties being the proprietary nvidia driver I had previously installed. So I fixed that using the 'Debian way' rather than NVIDIA's installer, and that is now all fine. So far so good. However, when I boot up, pre starting X, my screen is a much lower resolution than it used to be (640x480, I think). Really chunky and ugly as it runs through the start up scripts. I assume that somewhere early in the startup scripts the nvidia driver is being loaded and set to a low resolution. Can someone advise me where this might be, and what to look for? Am I on the right track? I stress that this is before X is started. Once X has started the screen resolution is as I want.
View 4 Replies View RelatedGeneral :: Screen Resolution In Centos?
Feb 22, 2010i m using centos 5.but i am unable to set screen resolution.i shows only on half part of monitor/LCD.how can i fix this problem?its urgent.
View 1 Replies View RelatedGeneral :: Can't Change The Screen Resolution From 800 X 600?
Jan 21, 2011I have a mecer bravo laptop which has a sis mirage graphics card, I cant change the screen resolution from 800 x 600 to anything better.
View 4 Replies View RelatedGeneral :: Can't Adjust Screen Resolution?
May 30, 2010Have just installed my frist linux os and the screen has a big black border around it. Set the res on install to 1024x768 & this is displayed in display settings. If I run xrandr in a shell tool it only shows 640x480 available.xorg.conf has "1024x768" "800x600" & "640x480" available.Have search the web but nothing I've found works.
View 14 Replies View RelatedGeneral :: CentOS 5.4 Screen Resolution?
Feb 1, 2010i have been searching for the past few days on how to do this i have found many articles all telling me slightly different ways of doing so but none have worked. the monitor i am using displays at 1680x1050@60Hz however most access will be from a laptop running at 1366x768 through VNC i have the VNC working thats not a problem my current problem is that when i turn it on the screen defaults to 1600x1200@60Hz when i go to System>Preferences>Screen Resolution the options i get are 1600x1200, 1280x1200,1024x768, 800x600, 640x480 however when i change to something other than 1600x1200 the refresh rate changes to 85Hz and cannot be displayed by my monitor so i have to wait for it to default back, not that i want to change it to any of those in the long term /etc/X11/xorg.conf looks like this (i have only edited the Modes line)
[Code]...
General :: Up Screen Resolution Beyond 800 X 600 In Squeeze?
Mar 25, 2011I just installed 64 bit Debian 6 (Squeeze), and the O/S will not identify my monitor or allow me to set screen resolutions higher than 800 X 600.
I had the same problem in Debian 5, and remedied it by editing the xorg.conf file in the X11 folder in the /etc subdirectory. Worked like a charm.
Debian 6, however, has no such conf. file, and the Debian installation notes at Debian Wiki says Debian no longer uses Xorg as a video driver.
I am, therefore, completely lost.
General :: Screen Resolution For Fedora 6?
Feb 23, 2011i am new with linux. i just installed fedora 6 on my pc. when i start linux os i get a message input signal out of range change setttings to 1280X1024-60Hz
Linux does not start...i changed the settings in windows and tried again but still the problem was not solved
General :: What Is The Default Root Password For DSLinux?
Mar 17, 2010What's the default root password in DSLinux, or in any Linux distribution?
I didn't set it.
General :: Make Sudo Ask For The Root Password?
Jul 9, 2010When I run sudo as a normal unprivileged user, it asks for my password, not the root password. That's often convenient, but it reduces the amount of information someone would have to have in order to run commands as root. So how can I make sudo ask for the root password instead of the invoking user's password? I know it'd be done with a line in /etc/sudoers, but I can never seem to properly parse the BNF grammar in the man page to figure out exactly what to write.
View 4 Replies View RelatedGeneral :: Root Password Is Not Working For Su In Terminal?
May 6, 2011I'm using rhel 5, when i'm working in terminal first i typed su command and by mistake i entered copy command and some other characters, after realising i've made a mistake then i came out and continued with copy command in terminal.
after some time when i tried to login by using su and with password it says "incorrect password". So i logged out and entered root login for gui and it works well, but i'm not able to use the same password for su. can some one get around this issue?
General :: How Can The Non-root Users Change Their Password
Jul 31, 2010regarding the file permissions of /etc/passwd in fact it has permissions like rw-r--r--so it says others have only read only permissions but my questions is if others has read only permissions on /etc/passwd file.how they are able to change their password i.e others are able to change their passwords then how it is possible.
View 3 Replies View RelatedGeneral :: How To Invoke Wireless Without Root Password
Apr 3, 2010Whenever I got to type the command below:
#iwconfig eth1 essid mynetwork key xxxxxxxx
#dhclient eth1
to use this command, i have to be in su or sudo. Is there a way I could allow all users to invoke these commands without the root password?? I try to make a file (wireless.sh), which consists the commands above, in /usr/local/bin/. Change the mode to 755 (chmod 755 wireless.sh) however, it does not allow me to use this also.
General :: Recover Root Password In Ubuntu 9.10?
Apr 17, 2010i am using ubuntu 9.10...i want to know if there is any way to get root password...
View 4 Replies View RelatedGeneral :: Login To Root Without Password (ubuntu 8.04)?
Sep 4, 2010When I try to do
Quote:
sudo su root
The login is successful without prompting a password. This is dangerous. How am I going to avoid/disable this?
