Fedora :: Cannot Add Screen Resolutions (16:9 Ratio)
Apr 29, 2011
I'm fairly new to Fedora. I am using F14, on a brand new laptop. The LCD screen needs to be matched with a 16:9 ratio, or it stretches everything out. Unfortunately F14 only comes offering three options... none of which are 16:9. Is there an easy way for me to add a 16:9 ratio to my display settings? Does it matter that I am running in low graphics mode?..... it's the only way the liveCd would install.
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Aug 25, 2009
I am currently using fc11, the problem is that i only have one desktop screen resolution to select which is 1280x800 under my System>Preferences>Display. I am actually wanted more options of screen resolutions just like in Windows. I am using laptop Dell Vostro1400 with Intel card.
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Aug 21, 2010
I am using Fedora 13 x86_64 on a Acer Aspire 7730ZG laptop with: 01:00.0 VGA compatible controller: nVidia Corporation G98 [GeForce 9300M GS] (rev a1) I have kmod-nvidia-2.6.33.6-147.2.4.fc13.x86_64-195.36.31-1.fc13.2.x86_64 installed from rpmfuison when I plug in the hdmi cable to the tv, my tv says the resoultion is at 720p, and I can not get any of the resolutions settings to look right on seperate x screen with the nvidia X server settings gui. my tv is a vizo 42inch. also another question is their a way to set the video card to output at 1080? this might be part of my problem?
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Jul 26, 2010
I use a 17" laptop with a 22" secondary monitor running Ubuntu 10.04 LTS. The res on the laptop screen is 1440x900 (16:10) and the secondary monitor mirrors this. Problem is that because the secondary monitor aspect ratio the display is somewhat distorted. It's not so bad that it is unreadable but I work in IT so I am at my computer for around 8hours a day so it wear thin after a while.
Is there a way for me to set different resolutions on each screen? The laptop have an ATI Radeon Graphics card and cannot change the Resolution above 1440x900 even within ATI Catlyst control center.
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Jul 7, 2011
Under system > preferences > monitor I can select either 640 x 480 or 800 x 600 or 1024 x 768 which are all 4:3 aspect ratios, as my screen is 16:9 everything looks stretched. How can I set a 16:9 aspect ratio screen resolution?
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Apr 5, 2010
Linux Ubuntu 9.10 (karmic), Nvidia g-force 5200, Intel(R) Pentium(R) 4 CPU 2.80GHz(old PC but i need learn Linux inside out b4 I go 100% Linux)But I have taken the time to the learn the basic cmds like man mv cp apt-get install etc. I cisco engineer but I want to get good with Linux distro's.I have a NVIDIA G-FORCE 5200 which according to NVIDIA'S website the 173.14.x.x driver is the correct one.I have tried diver 173.14xx. I installed it manually and restarted x server.
I have read the installation guides on this forum but to no avail.When I reboot Compiz cube features are working BUT my screen goes 640x350.I tried to edit the /etc/X11/ xorg. conf file but I cant see any screen resolutions lines. I tried changing NV to nvidia and visa versa. Still the screen is buggered.I installed compiz checker and ran it it said all ok. My text goes large the colours are jittery ? When I go to NVIDIA XSERVER SETTINGS i can not change the screen res ? It just stops from selecting the options? I also tried driver 185.18xx and the same results.I also tried installing the drivers with Envy NG and still no better.I now have installed 96.43.13 NVIDIA driver and my screen has went back to normal but I can not enable the cube effects. I take this means it has reverted back to the graphics card on the motherboard? I have also looked at xrandr -s <1014x768> cmd to manually change it and again no avail.
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May 8, 2010
My screen resolution for the computer is 1600 x 1200 which is what I want but for my internet the resolution changes to something like 800x600. It happens in firefox in ubuntu and it happens in explorer 8 in vista. I just used clonezilla about a week ago. Now this is what is happening on the new cloned drive?
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May 5, 2011
After upgrading from 10.10 to 11.04, I find that I can not successfully set the screen resolution of an external monitor to 1280x1024, for instance. The screen draws blocks of graphics in strange places & doesn't seem to erase properly. This screen resolution worked in 10.10, as did all the display options. However, now that I've upgraded only resolutions of 1024x768 & lower work OK. Is this is a bug in 11.04? My hardware: Dell Inspiron Mini 10v, Intel Atom CPU N270 1.60GHz, 1GB RAM
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Aug 13, 2011
I generally suspend between work sessions. Occasionally, after a long time of running, my display goes black and is unresponsive. This seems to happen when I have fallen asleep while working. Now, I don't think someone has sneaked in and done something to my computer! Anyway, all the applications are still running (observed by bringing up the console, top/ps) but the X session does not respond. I have tried the Control-Alt-Backspace keystroke that is suggested for restarting X Window.
Over several times, I have experimented with killing specific processes from the console to see if I could restore life to the session, without having to shutdown. Today I noted that if I blast the compiz process it did come back. Of course, there may well be a specific combination of steps I did before that step that resulted in it working.
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Sep 11, 2009
I am running CentOS within VMWare on my Lenovo T61p laptop. This laptop has Windows XP Pro installed on it. My problem is that the resolution in CentOS within the VMWare is way to small. There are only two selectable resolutions, both are way to small. How can I get additional larger screen resolutions?
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Jan 24, 2011
One day, when I switched on my notebook Lenovo X400 with Suse 11.3 I observed that the graphical login screen is divided vertically into two equal parts - each in different resolution. There are also two mouse pointers. They work simultaously (eventhought I can see only a half of each). The problem is that when I login there is no effect, it goes back to login screen. I can login into text terminal. But if I go to "init 3" I still can not startx and the next time I reboot the same problem comes again. Shall I somehow reconfigure X windows or method of logging in?
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May 14, 2011
just installed ubuntu natty(11.04) along side my win7 and have learned that ubuntu has its own downloaded nivida drivers(kinda sweet) but now my problem is that i have no way to set a custom resolution like i could b4 in the nivida control panel i have tryed reading about a dozen other forums on how to add new resolutions(with no luck) so can anyone help me and try to guide me thro a step by step on how to change my res to something like 1822x1022(im pretty sure thats what it is on my win7
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Mar 18, 2011
I have 2 screens connected by vga/dvi and need to use different resolutions...at the minute ubuntu is forcing the same for both. Where should I start looking. I have two video files recorded simultaneously. I want to edit them into one video file with non-standard resolution and a split screen view which, two videos can be seen together. I tried kdenlive but I was unable to change the output resolution.
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Jul 28, 2011
I installed Natty on a 5-year-old Compaq with an integrated Intel 8xx chipset, using a Polaroid TLA-01511C monitor, and the list of available resolutions varies quite a bit each time I boot. Sometimes it will only give me 1024x768, 800x600, and 640x480; sometimes it gives me a dozen resolutions ranging up to 1600x1200. Only once has it ever offered me the monitor's native resolution, 1280x800.
I'm guessing the EDID is being missent or misread each time. How can I set it to (ignore the EDID and) allow me to select 1280x800 each time? I did notice that when it was a Windows machine, it would give me the short list of resolutions when booted with the monitor off, but gave more options when booted with the monitor on. Here though, it seems to give the long list when booted with monitor off.
Here's my most current /var/log/Xorg.0.log; this time it booted with about a dozen modes available, but not 1280x800.
Code:
[35.690]
X.Org X Server 1.10.1
Release Date: 2011-04-15
[35.691] X Protocol Version 11, Revision 0
[35.691] Build Operating System: Linux 2.6.24-27-server i686 Ubuntu .....
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May 1, 2010
I have a problem with Plymouth. It works pretty well on low res, but on higher resolution some strange video artefacts appear - see attachments.
I use ATI proprietary drivers, if it has something to do with it.
The resolution is set in /etc/default/grub like this:
Code:
GRUB_GFXMODE=1024x768
GRUB_GFXPAYLOAD_LINUX=1024x768x32
edit: reducing colour depth doesn't help /end edit
I don't know whether it has anything to do with the current problem, but Plymouth used not to appear at all until I followed these instructions (or actually I took them from another thread but I can't find it at the moment and these are the same).
I don't know whether it's possible to take them during booting so I've taken these photos with a mobile and retouched in gimp to remove reflections (more or less), and since I'm no pro photographer nor photoshop/gimp master they look as they look. They should do to demonstrate the problem, though.
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Feb 28, 2010
I'm using an HP 2009m 20" widescreen monitor, and have a Nvidia 8500gt video card. Latest Nvidia drivers from RPM Fusion are installed.
My problem is that the only widescreen resolution I have a choice of in both nvidia-settings and gnome's "Display preferences," is 1600x900. While this is fine for desktop apps, my video card doesn't handle games very well at that resolution.
So, I know my card and monitor are capable of displaying other widescreen resolutions (such as 1360x768) because they work in Windows 7, but Fedora doesn't give me the choice of selecting them.
Is there a file that Fedora uses to determine the supported resolutions? How would I be able to select resolutions that I know are supported (at least in Windows 7)? Can editing xorg.conf give me this ability?
I just looked in my xorg.conf, and it's surprisingly slim compared to others I've seen.
Here:
Code:
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May 10, 2010
How can I find page hit and page miss ratio in linux fedora core 12?
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Apr 15, 2011
Fedora provides several compression techniques. E.g tar, tar.gz, zip etc. I want to know which among them provides
1. the best compression ratio for text files
2. the best compression ratio for binary files
3. fastest compression
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Aug 18, 2010
I have two identical machines. I updated one (yum update), and now I can't view the display when it boots up; however, I can ssh into it. I'm pretty sure it's a resolution display issue on a KVM connected to the machines.
Years ago, I could view and change the default resolution in /etc/X11/xorg.conf. Now, it appears that information has been moved to another location.
My xorg.conf on the working and non-working machines is the same:
Code:
Nothing is mentioned about a resolution setting. Everything I google says to modify this file. Does anyone know where the default resolution settings are stored these days?
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Feb 3, 2011
I just bought an LG E2250V Monitor that I'm connecting to my laptop with the VGA port, my laptop is equipped with the cardCode:01:00.0 VGA compatible controller: nVidia Corporation G96 [GeForce 9600M GT] (rev a1)However nvidia-setting is able to detect resolution only up to 1024x768, I can't get higher than that, and it doesn't even display the monitors name.Information:
Operating System: Linux 2.6.35.10-74.fc14.x86_64
NVIDIA Driver Version: 260.19.29
Server Version Number: 11.0
[code]....
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Sep 25, 2010
I have a hdtv as a monitor hooked up to my desktop and this monitor is set to 1024X768 4:3. My monitor is suppose to be originally set 1024X768 16:9. In the nvidia X settings is not listed. So how can I change the aspect ratio from 4:3 to 16:9? My graphics card is: nvidia FX 5200 128MB (Ubuntu 10.04).
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Dec 7, 2010
how we can obtain cache hit ratio? I have tried using "sar -b" but couldn't find the info there.
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Dec 6, 2010
How can we find cache hit ratio in Ubuntu? I have tried sar -b but without much use.
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Oct 8, 2009
My laptop (which is without screen) supports the following resolutions: 640x480, 800x600, 1024x768 and also few other standard resolutions, but it doesn't support 800x480. I am using the laptop as a carputer and Xenarc 700TSV touchscreen as screen, which is of 16:9 ratio and the native resolution is 800x480.
Now the problem is my old laptop doesn't support 800x480 and It is not possible to upgrade the graphics card. The closest resolution supported by the laptop is 800x600 but the output is horizontally stretched. Is it possible to vertically stretched the desktop resolution so that when I use 800x600, it actually displays 800x480 pixels after vertical scaling? And when I see this 800x600 output in my Xenarc 7 inch screen, output is horizontally stretched and aspect ratio becomes 1:1 ?
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May 16, 2011
I have just installed 11.04 on an eeePC B602 connected to my LG TV over HDMI
All runs fine, except the video is at the wrong aspect ratio. (this results in everything looking too fat!
Running the Preferences->Monitor utility shows that I have 1024x768 resolution selected at 75Hz (good!, as that is what the TV manual recommends), but it says that the aspect ratio is 4:3, but I want 16:8
Running xrandr gives:
Interesting, the physical dimensions reported 828mm x 620mm which is 4:3, but I want 694x393mm (I measured it with a ruler), which is 16:9
The card is a Radeon HD3400 series
So, what do I do next, in the good-old-days, you could just edit xorg.conf, but it seems that this no longer exists.
I am guessing that there is an xrandr command to change it, but after reading the man page for a while and playing around, could not get it to work.
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Jun 29, 2011
I need my xorg in 9.10 to be in 5:4 ratio for it to display properly. Does any one know how I can do this. Can not update to 10.04 because I get frozen screen with activity indicator stuck in upper left corner. Any help would be greatly appreciated.
Here is a copy of my config:
# nvidia-xconfig: X configuration file generated by nvidia-xconfig
# nvidia-xconfig: version 1.0 (buildmeister@builder63) Fri Aug 14 17:54:58 PDT 2009
Section "Monitor"
Identifier "Monitor0"
[code]...
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Mar 5, 2010
I have a friend who runs Ubuntu 9.10 on a laptop that has a 16:9 screen (1366x768) and an Intel 4500m GPU. I'm trying to figure out how to get 4:3 resolutions to display in their proper aspect ratio (black bars on either side of the image), rather than stretching to fill the whole screen. This is mostly for playing older games in fullscreen. I've tried messing with xorg.conf and xrandr a bit, but I didn't have much luck.
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Dec 17, 2010
I have a weird problem, which I suspect may have something to do with Ubuntu 10.10.
A while ago I started using a program called Imagination to create DVD slide shows, and Bombono to add menus etc. to the output from Imagination. Both programs worked like a dream. The weird part is, a test video I created using Imagination on 6/12/2010 can be imported into Bombono without any trouble. However, a new slide show I created today, cannot be imported - I get an error message from Bombono saying that the aspect ratio is 5:4, and not 4:3 or 16:9.
The only thing that has happened between 6/12/2010 and today (17/12/2010), is a routine Ubuntu 10.10 update. Does anyone know whether it is possible that a file needed by either Imagination or Bombono (or both) may have been changed by the update?
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Jan 11, 2011
I want Smplayer to display all videos in 16:9 aspect ratio.
I searched at google & found a solution here [URL]
Its working, with Gnome Mplayer but not with Smplayer.
Smplayer still displays all videos in their default ARs.
Suppose I arrange multiple videos in Smplayer's playlist I need to get up from my seat & change the AR, every time a new track starts playing. This is really tiresome.
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Feb 25, 2011
I just installed Kubuntu 10.10 on my Inspiron 1011, working great except it will not save my aspect ratio settings, I have it plugged into a 19 inch monitor, I have set the monitor at 1440X900 and disabled the built in monitor, but no matter how many times I correct it, when I log in both displays are on and set to 800X600. How do I make the settings stick?
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