severe resolution problem, no screen after splash screen
Linux - NewbieThis Linux forum is for members that are new to Linux.
Just starting out and have a question?
If it is not in the man pages or the how-to's this is the place!
Notices
Welcome to LinuxQuestions.org, a friendly and active Linux Community.
You are currently viewing LQ as a guest. By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Registration is quick, simple and absolutely free. Join our community today!
Note that registered members see fewer ads, and ContentLink is completely disabled once you log in.
If you have any problems with the registration process or your account login, please contact us. If you need to reset your password, click here.
Having a problem logging in? Please visit this page to clear all LQ-related cookies.
Get a virtual cloud desktop with the Linux distro that you want in less than five minutes with Shells! With over 10 pre-installed distros to choose from, the worry-free installation life is here! Whether you are a digital nomad or just looking for flexibility, Shells can put your Linux machine on the device that you want to use.
Exclusive for LQ members, get up to 45% off per month. Click here for more info.
severe resolution problem, no screen after splash screen
So I know now that I reach the login screen, and I know to hit control, alt, f1. However, all attempts to reset the resolution have failed.
here's how it went down.
I was working with nvidia driver. already was frustrated I couldn't get a working wide screen setting for my toshiba hd tv/monitor. but that's a seperate issue.
I was trying to get the driver to recognize my seperate monitor to an hd tv in the living room using the video out. works fine with windows.
I got it to recognize, it made me save settings, and then restart.
Note resolution settings are set to automatic right now.
Then when I restart, I get to ubuntu splash screen, it plays the chime, and shows a blank black screen. Control alt f1 brings me the menu. i have been told to type (this is just quick type, I used the proper commands in reality)
sudo dpkg-reconfigure xserver-xorg.
sudo dpkg-reconfigure -phighxserver - xorg
xrandr --output lvds --mode 1024x768
i found one article that gave a three step process.
Nothing gave me any of the results I expected from command doesn't exist to completely irrelevant menus.
PLEASE HELP.
Start me from the beginning to what I should do. Yes I logged in properly with my username and password to. Do the 'etc' in the command need to be filled with something else like a drive letter or something. I'm so lost, should i disconnect my tv?
also I tried running in safe mode and it said something about display not found.
It did not help. I had tried that very solution before. Get this, tells me the xorg.config file doesn't exhist. From what I gathered, the x11/ folder doesn't exhist. Well, my change had to save somewhere, and i left everything defaul when saving it. So what now? Try to create another one? All I did was set up a tv, and somehow I render my computer useless!
to run as root I preceed that command with "sudo" am I correct? What does Sudo stand for anyways?
Also, I got it to work on a traditional monitor, and I went in and changed the settings, saved it, and put my monitor, my toshiba tv monitor back on and the problem continued. It's nothing wrong it, it still works with windows. However, I did not shut down properly. That might have had something to do with it.
It basically means to do something as the "superuser" (root), or "Super User DO". It also allows you to do something as another normal user if you have more than one normal user set up on the system.
You can control what priveleges users have when they use the sudo command by editing the /etc/sudoers file.
LinuxQuestions.org is looking for people interested in writing
Editorials, Articles, Reviews, and more. If you'd like to contribute
content, let us know.