Fedora Hardware :: Monitor Standards Changing?
Oct 10, 2010
I needed a new LCD monitor, so, Off to best buy to pick up an Acer G185H 18.5 inch LCD monitorI got it home only to figure out that it will not work with Linux ! Works great with Windows, but tryto set a graphics mode with Linux and it sayes "No Signal"It seems the monitor is looking for somthing specific to Microsoft. I tried setting the H V Sync exactly to the specs and I also tried several lo resolution modeslike 800x600 etc. But no luck, This is the second monitor of this mode that has done this.ooks like I'm stuck with my old Dell Bubble monitor, at least it works with Linux.
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May 4, 2010
I have been searching this forum and google extensively for the last few hours, and I cant dig up anything useful. I have a very weird problem:
Install Fedora 12 from livecd on a widescreen monitor:
- Using Nvidia 96xx drivers for my Gforce2 MX
Everything runs fine at this point. Connect old 17" flatscreen and no network: Login freezes for about a minute after username selection, no password prompt, no mouse movement, no keyboard response, after timeout I return to login screen before username selection .. and can repeat this or.. At that point (or before that point) I can ctrl+alt F2 to 'terminal' screen, login works fine.
init 3, login as root
startx
Works fine then, resolution is %^# tho, and cant change it at that point due to errors I get. I'm convinced the problem has nothing to do with my X configuration tbh. Booting from the LiveCD on this configuration works fine. I am tempted to think it has something to do with my GDM, but as my knowledge is limited, I cant figure it out. If I reconnect the widescreen, it all works fine ...
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Oct 14, 2010
If you would share the different options to access MS SQL 2005 using C? We are using gcc compiler.
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Feb 21, 2011
I use kde and in it's control panel the only option it has is 50hz. I have an lcd with 1680x1050resolution, and 60hz max refresh rate. It has dvi input capability, but my video card does not so it's on vga. The current refresh rate is killing my eyes. Is there any other way of modifying it? Is there any change i can make in the xorg.conf? My graphic card is an integrated nvidia 7025.
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Jul 7, 2010
Sometimes when starting applications, especially with Wine, the screen resizes to a much lower resolution. Sometimes when I close the application & usually when it crashes/I have to kill it, the screen stays at that much lower resolution. To get my normal 1900*1200 resolution back I have to delete all the applets I've put in the top menu bar to for there to be enough space for the menu to appear for me to select System>Prefs>Monitors.How can I prevent an application from altering my resolution & just force it to run windowed, or at a higher resolution?
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Jan 27, 2010
I am running Ubuntu 9.10 on a new HP PC (Pavilion p6240f PC).This came with an Intel GMX X4500 Integrated graphics.My monitor is Samsung SyncMaster 2333. Initially I got a very bad resolution, Later I edited /etc/X11/xorg.conf (created the file) and added the following.
Section "Monitor"
Identifier "Generic Monitor"
HorizSync 30 - 75
VertRefresh56 - 61
EndSection
[code]....
With both 1600 x 1200 and 1680 x 1080 I get the resolution but I see lots of shadowing.(The letters are not crisp) Do I need to upgrade any driver ?
~$ lspci | grep -i vga
00:02.0 VGA compatible controller: Intel Corporation 4 Series Chipset Integrated Graphics Controller (rev 03)
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Jan 25, 2011
I have this weird problem; When I change the monitor preferences in the 'System > Preferences > Monitors' dialog, the colors and fonts of much of the text on the screen get messed up. The issue is best seen in the attached figure. All applications seems to run as normal, and there is no other trouble than the visual.
It happens in the moment i hit apply. It happens every single time. The desired changes is applied as they should. To turn my PC back to normal I have to restart it, and then it will start again with the new settings without any problems at all.
The problem occurred for the first time yesterday. I think it may have to do with some updates (advised updates through Update Manager) I have done lately (I tend to mindlessly install most updates). Other than that I have no idea what is causing the problem.
Have anybody experienced a similar problem? Does anybody have a clue of what is causing it, and what I can do to solve the problem? PS: I am running Ubuntu 10.10 32bit on a 5 year old Dell Inspiron 630m.
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Jan 31, 2011
On an older computer of mine using an older CRT monitor, Ubuntu defaults to a monitor refresh rate that causes the screen to constantly flicker and flash, making it nearly unusable. Changing the rate to either 75 Hz or 60 Hz fixes the issue, but changing it through the Monitor settings only affects my user account; part of the loading screen, and the login screen, will continue to flicker and flash. Is there a setting I can adjust somewhere that will set the refresh rate for the entire system, not just my user account?
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Oct 16, 2009
I am facing problem with the fresh installation of Fedora 11. (I have moved from Fedora 9). When I try to view videos on ..... or use the Cheese Webcam Booth, I get blurred lines on the screen and I am unable to see any video or pic.
Also I noticed that the when i go to System > Preferences>Display, it shows me UNKOWN MONIOR.
However, if I got to System>Administration>Display and enter the su password, it shows me correct monitor and the graphics driver.
I am not sure if my original is related to the Unknown Monitor.
I also tried to install Nvidia driver but it crashed the xserver and I had remove the driver.
My Monitor is LG 700E and Graphics card is from intel. as I am not able watch any video.
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Aug 7, 2011
I am having problems getting my external monitor to work. When I plug in the monitor, both the laptop screen and the external monitor go black. When I unplug the monitor, the laptop screen works again.
When I startup with the external monitor plugged in, neither screen works or teh computer hangs or something.
I have had the external monitor going on a couple of occasions. I did manage to configure my monitors through System Settings > Display. I turned off the laptop monitor as I just want to use the external. But after rebooting, things didn't work.
I have a Thinkpad E420, Fedora 15
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Aug 11, 2011
I have an external monitor connected to my laptop (extended display). I always drag the Totem player from the laptop screen to external monitor to watch video files. I wonder, if the Totem player can be set to open in the external monitor automatically, everytime I open it?
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Aug 17, 2011
My software and hardware information are as follows. I have Fedora 12 and KDE 4.4.5 installed on a Dell Vostro 1500 laptop. I believe it's a 64 bit processor; it's an Intel Core 2 Duo CPU. The external monitor is a Dell as well.
My problem is that my system does not seem to be detecting an external monitor that I have connected. Everything else is working just fine; however, I would like to have the option of attaching an external monitor. When I plug the external monitor into the laptop, the external monitor remains black and appears to be in power save mode. The results of xrandr -q (with or without the external monitor attached: it doesn't appear to change) are as follows.
Code:
How can I get my laptop to recognize that the external monitor is even connected? Let me know if I can be more specific or provide additional details.
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Jan 27, 2011
I just upgrade to F14 from F10 on a dual montor setup. Firefox behaives differently on F14 than on F10.
On F10 it followed the mouse pointer's location and show up on the correct monitor
When maximized at close, it is always displayed on the left monitor. When not maximized at close it will open on the monitor where the mouse pointer is located.
About minimize/maximize Firefoxe before closing and it seems to work in some case, but not for me.
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Sep 1, 2011
is everytime i reboot , my keyboard is reset to USA. im in canada & it pisses me off each time i need to change it also.all my options on EMESENE is the same issue always RESET.it's like if nothing keeps the changes once rebooted.
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Aug 4, 2009
I'm new to Linux I used to use Ubuntu, when I wanted to change resolution in ubuntu just go to xorg.conf but don't have this in Fedora 11. My resolution is 800x600 right now btw.
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Aug 13, 2009
I am using fc.11 and loving it. i want to change login window but like fc.10, it is also without a separate tool to do this. i searched and found something very similar here:[url]i.e. appearance>background>select image>make default>root password but it changes my background only, login window is that old one.
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Sep 7, 2009
I am setting up fedora 11 for a home theater. I installed fedora on another computer and figured out how to get the sound working for a Claro Halo sound card. (NOTE: you need to update the drivers for alsa to the same version of the utils that came with fedora alsa-drivers-1.0.21)So I went ahead and installed Fedora on my home theater box. Now I have a problem with the x driver. Fedora installed the nouveau driver by default. Because I have a Panasonic wide screen tv the EDID is bad on this TV so I get severe overscan (Means I can't see the top and bottum menus) I need ti install th nv driver. I looked for xorg.conf but it's not there.So my ig question is how do you change the driver for xorg? And how do I make sure I have nv installed before I try and install it with x?
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Sep 30, 2009
I looked at Google and only thing that I can find is change to KDM, just change the back ground or GDM is just in a rewrite just wait. How to change the GDM themes with standard themes at gnome-look.
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Oct 11, 2009
How do I edit my .bash_profile so recursive directories are on my path without manually typing all the directories? For example, I want to have /home/woodenbox/SU, /home/woodenbox/SU/bin, /home/woodenbox/SU/bin/src, etc on my path without actually having to write the paths for all the subdirectories
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Apr 21, 2010
I'm running F12 LXDE on one of my laptops and run Thunderbird as my preferred email-client on that laptop. But I can't seem to find a way, in Thunderbird, to change my preferred browser to Opera. I must be overlooking something..
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May 2, 2010
i have F12 with kernel 2.6.32.11-99.fc12.i686.PAE. But i just have 2gb ram, so im not really needing to use a PAE kernel. So i was thinking on change my kernel to a 2.6.32 generic, but the fact is that im not sure if i can do that, and i could, how??
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Sep 18, 2010
I have an Asus laptop with both Win7 and Fedora. Whenever I change the time in Fedora to the correct time and reboot into W7 the W7 time is messed up - about 7 hours earlier. If I set W7's time to the correct time and then reboot to Fedora, Fedora's time is then 7 hours early. For some reason I can't get both OS's to agree it's the same time.
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Oct 4, 2010
After finally installing Caliber E book Management, I realized it made itself the default App for my CBR and CBZ files (these are just renamed rar and zip files used for digital comics)
I tried right clicking and choosing -open with- Other Application and checked the "remember this application" after making Archive Manager the default; but when I click on a cbr and cbz file, caliber still start off.
What is the preferable way of changing the default application for a file type?
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Oct 31, 2010
For those who wish to change the default login splash background in fedora 14, the offending graphics are to be found in /usr/share/backgrounds/laughlin/default.
Step 1 is to add your preferred ping image alongside the laughlin.png in whichever directory your monitor uses. I am apparently "normalish" so I put my background there. 1280x1024 RGB.
Step 2 - edit the "laughlin.xml" file in the "default" directory, replacing "laughlin.png" with the name of the file you added above.
To get the proper dimensions for an image, you can load laughlin.png into the GIMP and read Image/Properties. While there, you could erase the contents of the image and replace with your own, similar to rinsing out your mouth. Then spit.
If you use a graphic from outside fedora, don't forget to run restorecon on the file, or else SELinux won't allow gdm to display it.
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Dec 1, 2010
I have a video game that in order to run requires a lower bit depth screen. I recall in the past, there was a video control panel, but I apparently don't have that option in the Monitor (gnome-display-properties) config tool.
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Mar 30, 2011
I'm in Gnome running Compiz, and every time i go into the wallpaper changer to switch my backgroung, within 30-45 seconds of me changing it, it changes back to some white washed out version of one of the default wallpapers.
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May 27, 2011
I have updated from Fedora 14 to Fedora 15. I have both Firefox and Chrome installed. FF used to be the default browser, but since the upgrade, each time I click on a link somewhere (help pages, documents, terminal etc.) they are opened in chrome. How do I change it back to FF?
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Oct 2, 2010
I've edited /etc/fstab to auto-mount two partitions on a new disk drive that have been formatted as ext3, by appending the following two lines:
/dev/sdb1 /bak1 ext3 defaults 1 1
/dev/sdb2 /bak2 ext3 defaults 1 1
On reboot, the system complains there is some problem (I can't advise what the problem is, because the display scrolls up too fast to read!), and I'm left with a root command prompt.
Its a /etc/fstab problem, presumably. I've used vi to edit /etc/fstab to remove the two lines mentioned above, but on quit and save, I'm told I have a read-only file system!
1. How can I mount a read-write file system so I can edit /etc/fstab?
2. What's wrong with my two new entries in /etc/fstab? After formatting /dev/sdb1 and /dev/sdb2, I checked the they were mountable with # mount /dev/sdbn /bakn (n = 1, 2) before editing fstab.
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Jan 16, 2011
i have installed CentOS along with ISPConfig. For some reason apache will not run it says there are no listening sockets avaliable. I have done a netstat and also tried nmap to see if any other service was using port 80 but it doesnt show anything. I also tried changing the port number to something like 81 still no go. On bootup of CentOS it shows the error and a message saying unable to open logs.
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Jun 17, 2009
I've run into some problems trying to change the default cgi folder from /var/www/cgi-bin to /var/www/cgi-local (in order to migrate scripts from a much older server to a new one). I have edited httpd.conf to modify the following:
Code:
ScriptAlias /cgi-bin/ "/var/www/cgi-local/"
#
# "/var/www/cgi-bin" should be changed to whatever your ScriptAliased
# CGI directory exists, if you have that configured.
#
<Directory "/var/www/cgi-local">
[Code]...
I have also tried several variations. I left ScriptAlias at the default "/var/www/cgi-bin" and I have tried it with AllowOverride None and without the +ExecCGI after Options. I am getting a 404 error when a form has an action directed at a cgi script that is in cgi-local.
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