Ubuntu :: Changed Graphics Resolution In STARTUP MANAGER ?
Jan 17, 2010
I just stupidly changed my graphics resolution in System - Preferences - Startup Manager, now i dont get a login window or anything just a black screen. I also disabled the splash but i assume this just gets rid of the ubuntu loading line thingy?
The weird thing is that the resolution was set to 640x800 or something like that in the Startup Manager as default and the laptom im using (an old Toshiba Amilo P4) supports 1024x768. the System - Preferences - Display menu wouldnt let me change any display settings which is why i was messing about here. I havent got any backed up x org file and only a live usb of super os/ubuntu - no cd or floppy drive.
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Jan 18, 2010
I just stupidly changed my graphics resolution in System - Preferences - Startup Manager, now i dont get a login window or anything just a black screen. I also disabled the splash but i assume this just gets rid of the ubuntu loading line thingy?
the weird thing is that the resolution was set to 640x800 or something like that in the Startup Manager as default and the laptop im using (an old Toshiba Amilo P4) supports 1024x768. the System - Preferences - Display menu wouldnt let me change any display settings which is why i was messing about here. I havent got any backed up x org file and only a live usb of super os/ubuntu - no cd or floppy drive.
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Jul 13, 2010
I installed Xubuntu the other night (completely wiped machine) and started doing all the updates on it. After a couple of reboots, I changed from the proprietary drivers, to the regular nVidia drivers. After doing this, the startup logo is displayed at a really low resolution. Is there a simple fix to change this and use the nVidia drivers as well?
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Aug 5, 2010
I was wanting to use StartUp-Manager to increase the resolution of the GRUB menu and the boot logo screen. Changing the resolution for the GRUB menu works fine. But the Ubuntu logo that should show up during the boot process is all scrambled across the screen. I tried multiple resolutions to fix it and none of them work. How do I restore everything back to their defaults? I tried putting the numbers all back to where they where when I first ran StartUp-Manager but that didn't fix it.
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Nov 20, 2010
I was evaluating a live distro on a USB drive and the resolution got changed from my normal 1680X1050 to 1024X768. I normally run SuperOS (ubuntu derivative) at 1680X1050 on my 22" LCD flatscreen monitor. The users manual for the monitor says that the optimum resolution is 1680X1050. Now when I go to system, preferences, monitors the monitor is unknown and the highest resolution that is available is 1360X768. I have clicked on Detect Monitors but not sure anything is happening. I have went to system, administration, additional drivers but none show up. The OSD menu for the monitor is showing 1380X768. I haven't been able to make any changes to the setting. I push the button that is supposed to get me into the sub-menu but nothing happens.
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Jul 8, 2010
Today I wanted to get rid of ugly GRUB and installed GRUB. I really like it, but there is one annoyance - I used these tips:URL...To have a Splash screen in Ubuntu in full 1680x1050 32-bit, and it worked perfectly. But when I installed BURG in the place of GRUB, I have 640x480 ugly boot splash as I had in the very beginning.Repeating the steps doesn't seem to help. What should I do?I should note that I easily changed BURG's resolution to 1680x1050 using 'R' while in BURG. 640x480 only applies to Splash after I choose Ubuntu.
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Oct 26, 2010
I've been using Ubuntu for about two years now, then suddenly today (after my PC accidently lost power) the screen resolution changed to 800x600 (it is, in fact, a widescreen monitor, and this resolution looked 'zoomed in'). The only two resolutions detected with xrandr were in the 4:3 ratio (800x600 and something worse). I followed some instructions, trying to reset the resolution to 1024x576.
I got as far as
$ xrandr --newmode "1024x576" ...
then,
$xrandr --addmode default 1024x576
but when I
$xrandr --output default --mode 1024x576
I a message to the effect of 'your screen can only support 800x600 or less'. Ah-ha, I thought, you stupid machine; this screen has had a greater resolution for over a year.
And so, from System->Preferences->Monitor, I forced the computer to switch to this new resolution. When prompted, I reset.
My current problem is that when I turn the computer on, the monitor displays a floating 'Input Not Supported' sign. I Ctrl+Alt+F1'd, and now all 'xrandr' and 'cvt' commands return:
Can't Open Display
My first priority is to get the computer back to it's less-broken 800x600 state;
EDIT: I'm running Ubuntu 10.04
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Apr 1, 2011
A few minutes ago, I was connected to my remote machine running Ubuntu 10.10. I changed the resolution of the screen while connected with VNC, but now I can't connect to the remote machine. How can I fix this without leaving my house?
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Aug 21, 2010
I have a configuration of:
Intel Pentium Dual Core 2.40 Ghz cpu
Intel DG31PR desktop board
2 GB adata DDR2 (800 BUS) ram
NVIDIA Ge-Force 8400 GS NX84GS series PCI express
It's the first time I was installing a linux. First I collected an extra hdd for the installation. I used the entire drive for ubuntu 9.10 installation. It installed without any problem except the special features were turned off. It was said that the special features and animations would start only if their is a sufficient graphics processor. I picked up a solution and from the hardware drivers option, installed the nvidia graphics card. Problem started when i restarted my pc. The resolution automatically changed into 800 X 600 px. I changed it to 1280X1024 (which is highest for my monitor). But when I restarted again, it again became 800X600 px. And it becomes like this everytime I restart.
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Apr 1, 2011
so here's the deal. A few minutes ago, I was connected to my remote machine running Ubuntu 10.10. I changed the resolution of the screen while connected with VNC, but now I can't connect to the remote machine.
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May 2, 2010
I recently installed Ubuntu 10.04, and after I rebooted to finish installing my Nvidia drivers, the bootsplash reset itself to a resolution of 800x600. Is there any way to change it back to 1680x1050?
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Jul 11, 2011
my motherboard has ati radeon 3300 hd and when i install it, after restart, my resolution is automatically changed to something big, and my monitor only supports 1024x768 and if something bigger is selected, the monitor goes NO SIGNAL
what am i supposed to do? i have some driver installed by default, i can utilize compiz just fine, play videos on ..... at 1080p just fine, play World of Warcraft almost smooth, i believe that if that driver is installed, it will be even better, but im afraid that if i install it, my resolution will automatically change to something large and my monitor will go NO SIGNAL
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Apr 1, 2010
Im running Ubuntu and I recently installed driver for my HD5700 Radeon and been having problems with the display I changed the resolution and now my mouse has disapeared at least I think it was after I changed the resolution. THe thing changing the resolution solved my other problem which was the text was blury or faded. What do I do to fix this how could it just disapear . When I right click the drop down menu does appear but there is no point. I can still open programs up but its seriousy frustrating.
OK so I just went into the terminal and typed compiz it returned: Xgl not present Xset q doesn't revel the location of the log file using fallback /var/log/Xorg.0.log Detected PCI ID for VGA Flags: bus master, VGA palette snoop,66MHZ, medium devsel, latency 64
Checking for texture_from pixmap : not present Trying again with indirect rendering... .. not present aborting and using fallback : usr/bin/metacity
What does this all mean im pretty sure something wrong because I have catalyst up and running and drivers I thought where running correctly.
PS. best instruction to install the HD5700 radeon drivers and catalyst control can be found on the wiki ATI drivers install page for linux
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Apr 1, 2011
Ok, so here's the deal. A few minutes ago, I was connected to my remote machine running Ubuntu 10.10. I changed the resolution of the screen while connected with VNC, but now I can't connect to the remote machine.
How can I fix this without leaving my house?
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Aug 19, 2010
I changed may graphic card, earlier I used NVIDIA FX5500 with nvidia driver, now I was trying to use ATI Radeon 7500, but there are problems with graphic configuration. At first attempt server started but after I changed a screen resolution the monitor went blank. I restarted a computer but after the X server started immediately the monitor wnet blank. I found that for completely for me unknown reasons Xorg was trying to use an NVIDIA glx module with radeon driver. I removed this nvidia driver, I expected ubuntu would be able automatically to set up a proper configuration, but instead of ubuntu complained about a missing driver. I also tried manually to set up some basic config using Xorg -configure but after that the Xorg server was stuck.
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Jan 14, 2010
im having an intel E2180 processor with 2 gb RAM and an nvidia 8400gs graphics card. Lately i installed Fedora 12 on my system and found that with default settings the desktop 3d is not working. so installed the kmod-nvidia using yum after following the instruction.i also edited the grub.conf file to rdblacklist=nouveau to blacklist nouveau drivers.
Then once i rebooted i found two kernels in grub ie the old one and the one with PAE extension. when i booted into the old kernel its Xwindows failed to load showing a black screen and when i tried the new PAE kernel it booted in 640 x 480 resolution. {earlier i was getting a resolution of 1440 x 900 on my 17" widescreen monitor}. it also showed that the nvidia drivers failed to load. I also read in some forums that the PAE kernels are for systems with 4gb+ of ram. So i thought it better to reinstall the whole thing.
then i reinstalled the whole operating system using my fedora 12 dvd and performed the 'upgrade or replace the existing linux distribution'. interestingly now my older kernel has disappeared and the PAE kernel is the one that is remaining.
[Code]...
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Sep 28, 2010
I tried adjusting the resolution in Ubuntu so that it would fit better on my screen. The first one I tried worked ok, but when I tried a higher resolution the screen went black. Now I can't see anything on the screen so I can't change the resolution back to where it was. If I hit esc when booting up, is there anything I can do that will change it back to the default?
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Jun 21, 2010
I am using Ubuntu 10.04 and had the dual monitors all set up using NVidia. When I was leaving my office I intended to lock my screen but instead switched to guest user . . . and now 1 of my monitors from my dual monitor set up has bunk resolution?
I have restarted and am logged in as administrator but I have no idea how to fix the resolution? The dual monitors have always been a problem for me. what in the x11/xorg.conf file I need to change?
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Apr 11, 2011
I reinstalled my computer with Ubuntu 10.10 and the resolution was fine. I turned off my computer last night and when I turned it on today it's back to everything being huge and the screen resolution being 640 x 480. Then when I try to change it, it says my video card isn't supported. All I want to do is revert back to my stock video card in my computer and remove the nvidia one since obviously ubuntu isn't working with it.
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Apr 22, 2011
when i was sleeping my computer restarted itself and when i signed back in all the windows were huge. the resolution is set at 900x600 and no other option makes the windows smaller.
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Nov 2, 2010
(Video card is a nothing special Nvidia)
I want to change the default resolution of 1280x1024 to 1024x768. Setting at boot using the space bar or the KDE display (personal settings) does not survive the next boot. In yast or yast2, hardware, there is no monitor selection (something wrong here?).
Using root, run level 3, the command sax2 --vesa 1024x768 does nothing.
or sax2 -m 0=fbdev does nothing.
I had no problem with previous suse releases. What am I missing?
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Apr 18, 2011
I am running Fedora 14 with the Gnome. The screen size defaulted to 1680 x 1240 mething like that.This was rather small for me so I went to the task bar and clicked on system.ound the app to change the resolution. I chose 1280 x 720. Now, I no longer have the task bar and the text is nearly unreadable.Without the task bar, I cannot find a way to go back to the original size. I also have not had any success finding any way to make the text look better. I tried changing the font and size but that did not have any beneficial affect. Can anyone tell me what will correct the situation?I found another post that mentioned Alt F2 and gnome-display-properties. That let me get back to nearly what I originally had; everything looks good at 1680 x 1050 but the fonts are not quite the same. However, I still have the need to reduce the resolution of the display and maintain readable text and the task bar.
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Dec 19, 2010
My Network-Manager icon used to show as a diagonal line with a ball in the middle, now it shows as an Up-Arrow-next-to-a-Down-Arrow. Anybody know why the icon has changed? Is its appearance controllable by me--can I change it back to the old icon display?
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May 31, 2010
I have some problems with Ubuntu 10.04. Sometimes system starts and there is no title bar on windows. Nothing helps, only logout and logina again. I've searched forums and found that it is possible to add line '/usr/bin/compiz' to starting applications, but this is not helping. I'm stuck. Other problem is that sometimes recently theme is changed. If I go to 'Appearance' then theme suddenly changes back.
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Oct 15, 2010
I downloaded some software yesterday from the ubuntu rep. This morning my screen has the bottom part of in black there are the KDE docky ,firefox ,terminal & rhythmbox icons ,so is the taskbar..but the wallpaper is cut up ,4cm off. I have noticed that the splash screens res has changed too. It's sharper (smaller). The browser as a consequence is also half lit & having noscript in the bottom without it being visible is a problem. Why has this happened & how can I fix it. The last working config, well that's somewhere else.
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Jul 30, 2010
Some time ago I asked about SCPM in 11.3. Turns out it was removed, and the suggestion is made to use Network Manager.
Some of us are not excited about this, because despite the name Network Manager did not manage networks - it managed connections. Those of us who presently use SCPM to choose which NFS fstab entries, which printer, etc
When changing connections want to know whether indeed Network Manager can indeed now manage networks instead of just connections.
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Feb 8, 2010
I've been loitering over my resolution and nvidia xserver settings for about 2 days now, fiddling with xorg.conf and breaking ubuntu in the process trying to get my resolution at it's native settings. I've searched through many forums and none of them have solved my problem. Its maximum resolution is 1360x768, which isn't enough. It should be 1440x900. I have tried adding custom modes to the xorg.conf file and it wouldn't work. I don't know what's going on. Also here is my xorg.conf since I saved the nvidia settings to it...
[Code].....
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Jul 2, 2010
I recently installed Ubuntu 9.04 through WUBI, but when the installation finished and I went to turn the computer on to Ubuntu, I could not get graphics working. It would appear that the resolution has been set super-high somehow, because a message will pop up saying that I don't have enough video memory to run at the resolution I'm trying. I have tried xfix in recovery modeI don't know if this has anything to do with it, but I'm using a very old monitor.
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Feb 22, 2010
I just installed xubuntu-desktop on my Ubuntu 9.10 desktop, just to have the option of using xfce ( I did the same with Kubuntu - kde). I have noticed that the Xubuntu splash screen now comes up rather the the Ubuntu default splash screen.
I tried to use Start-Up Manager to changed back to Ubuntu but Xubuntu xsplash screen ( one with the fire flies ) still comes up. Is their any way to change this back to the Ubuntu Splash Screen without the Xubuntu screne coming up at all ??
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Oct 16, 2010
Before the update my computer was named "joe-laptop", (i think it was the host name is what its called, that was named "joe-laptop". Along with that, on my KDE session/desktop (I installed Ubuntu, but later got the kubuntu desktop packages) I had the gnomes network manager used instead of KDEs (kdes network manager was giving me problems, I would type the password in for my wifi router, then it would stall, then ask again as if its ignoring the password. but thats not important so im not gonna get into that whole part (at least yet)).
When i upgraded from ubuntu 10.04 to 10.10 the login screen said "localhost.localdomain" rather than "joe-laptop", and in the terminal it says "joe@localhost", rather than "joe@joe-laptop", along with that it kicked KDEs network manager back into use on the kde desktop, which means I can't access the internet on kde now.
I'm trying to fix the network manager part myself, but if I can't get that Ill post in this thread or edit this post. I was able to previously get gnomes network manager to load over it so I'm sure I'll hit it again.
I figured out the problem, it turns out that the name problem was that it deleted the /etc/hosts file, so i just copied the older hosts I backed up a month or so ago and slapped it in there and it worked perfect.
As for getting the gnome network manager, it must not be compatible with the qtcurve gtk theme, cause I switched it the gtk theme to a newer one, then loaded back up nm-applet and bam it came up there!
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