I am using Debian live and my external display does not work at all when connected. I do not see any admin categories that handle this. I have read some posts, but they seem rather difficult. Since I am a novice at this, is there a easy way to do this so I will have the ongoing option to toggle between the laptop and external displays?
View 11 RepliesI want to display the image only on the VGA external screen. When I am connecting VGA cable, the image not displaying on the VGA external screen.
My notebook specifications:
- Lenovo G505s
- CPU: AMD A10-5750M APU with Radeon HD Graphics
- Video card: Radeon HD 8650G
- Operating system: Debian 8 64bit
I want to install MATLAB 2009 on a ubuntu server 10.04 amd64 which has NOT any gui. The installation was successful however when it comes to activate, it says "Could not open display. Exiting.". Here is what I did:
1- ssh -X user@server
2- verified that I can see "xclock" and "xcalc". Yes I can see...
3- cd /mnt ; ./install
4- I can see the GUI wizard since the X11 forward is working. Installation done successfully.
5- cd /opt/Matlab/bin ; ./activate_matlab.sh
it says: Could not open display. Exiting.
I have a HP laptop and I want to display using both external vga to projector and laptop screen.
View 3 Replies View RelatedFew months ago I stood on my netbook running F11 and broke the screen. I don't believe there's anything else wrong with it as the lights and fans act as normal when I turn it on. I hooked it up to a monitor but it doesn't automatically display on the external screen. So I have a pretty odd and possibly quite difficult request. Any step-by-step guide of which buttons to press after turning the machine on, in order to get it to switch to the external display? I just need something along the lines of, press enter, tab, type password, enter, press alt-a, down, down, down, enter, tab, etc. Another possible solution, a very long shot, would be a boot disk that defaults to an external screen?
View 3 Replies View RelatedI run Ubuntu on a MacBook Pro with an external monitor connected. But currently the external monitor only works with one user account. The External gets no signal and the laptop display is used on the login page. Is there any way of having the login page and possibly startup displayed on the external at all times for all accounts.
System > preferences > Display Doesn't work for me, I use NVIDIA X Server Settings
I have been running linux on my thinkpad r50 for about a year, specifically 9.04. The problem is with this new 10.04 lts installation when I go to hook up an external monitor via the avg port and run xrandr to initialize the display, the laptop monitor panel becomes a garbled image and the television that is attached to the computer says no input. As of now I am stumped and open for assistance on this one.
View 1 Replies View RelatedHaving issues with external display, I have to start compiz everytime I log in
View 2 Replies View RelatedI am putting together a Conky config file by a sort of 'smash and grab' approach borrowing things from various configs I've seen around the web that do stuff I like. I have reached a stumbling block as I want to display my external IP, I have used
Code:
${addrs eth0}
to display the IP on my LAN and guessed I would just need to substitute 'eth0' with something else to get the external IP?? I have tried the mac address of my primary router to no avail, this just displays '0.0.0.0' My current config looks like:-
Code:
# set to yes if you want Conky to be forked in the background
background yes
#font
use_xft yes
[code]....
I have tried to connect my GMA500 based Acer 751 to an external dsiplay via VGA connection. I couldn't get the right resolution on the external screen (1920/1080) so I disconnected it and rebooted. Now there is only an "unknown" screen in the display menu. I have rewritten the xorg conf file per instructions for enabling GMA500 but to no avail - conf file looks right but screen is "unknown", low resolution and 4:3 aspect ratio, instead of 16:9. How to restore to laptop monitor - I think I can take from there to enable the right resolution.
View 4 Replies View RelatedI believe I'm right in thinking the type of graphics card I have is relevant somehow to this, so after some googling I think I worked out mine is Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller.
View 1 Replies View RelatedI am looking for a way to switch quickly and easily between my Laptop Display and my External Monitor, in Windows I had it configured so that when I plugged my Monitor in it would switch to that and when I removed it it would switch back to Laptop Display. From what I have tried it looks like this isn't possible with Linux, but I would like to get to the stage when I can click an icon to switch (or 1 to go to External and 1 to go to Laptop) My Laptop has an ATI Mobility Radeon HD 4500 Series Graphics Card and I have so far noticed the following issues.
1. If I use the Gnome Monitors instead of ATI Catalist Control Centre it seams to cause some strange issues include confusing Linux on what the max screen res supported by my External Monitor is.
2. When I try and enable/Disable either Display or change Resolution, I am told that I have to reboot before the changes take affect.
I'm currently using an external screen with my laptop at home connected with a serial port. When I'm in X, my laptop display is automatically disabled, when the external screen is connected. Is there a way to do this also at boot time? Where do I have to configure this? Also I'd like to have my login shells on my external screen, when switching to them out of X.
View 2 Replies View RelatedI recently upgraded my MBP motherboard which evidentially has an advanced graphics architecture that employs both the NVIDIA GeForce 9400M integrated and NVIDIA GeForce 9600M GT discrete graphics processors. I had no problems powering my external monitor until the MB upgrade. Now I get an xorg.conf conflict where
[root@cloudstation X11]# lspci
00:00.0 Host bridge: nVidia Corporation MCP79 Host Bridge (rev b1)
00:00.1 RAM memory: nVidia Corporation MCP79 Memory Controller (rev b1)
00:01.3 RAM memory: nVidia Corporation Unknown device 0a8d (rev a1)
[code]....
Installed Squeeze from a CD image (lxde) but the desktop environment did not appear, only a text login. Downloaded lxde using aptitude, but haven't a clue as to how to activate it from the console, or anything else other than aptitude, for that matter. Openbox is part of lxde, and with my Lenny I could bring it up from the command line with the command <openbox>; not now. Can't get on to the internet, so am writing this with Damn Small Linux on a CD.
View 2 Replies View RelatedI just got a new laptop, and installed fedora 13 on it. I have had no major problems, until i tried to hook up a external monitor. It does not show up in the gnome-display application, and the keyboard switching button combination (Fn+f#) does not work. On my past laptop, this worked fresh from the install, f8->f10->f11.
System:
Dell Latitude E6410
nVidia Corporation GT218 [NVS 3100M] (rev a2)
Code:
$ yum list installed | grep nvidia
kmod-nvidia.x86_64 1:256.53-1.fc13.4 @rpmfusion-nonfree-updates
kmod-nvidia-2.6.34.7-56.fc13.x86_64.x86_64
nvidia-settings.x86_64 1.0-6.fc13 @rpmfusion-nonfree-updates
[code]....
PS: is there a way to make it so that a box as above is contracted, requiring a click to expand?
I am using ATI HD3200 graphics card, and running Ubuntu 10.04 Lucid on a laptop. It have VGA port so I can attach external LCD monitor to the laptop. I am using fglrx driver.
My question is how should I configure the xorg.conf file so that when I attached external monitor, the GNOME menu bar (Applications, Places and System, etc) will be put on the external monitor instead of laptop LCD monitor.
I have checked varies web resource that saying you can drag and drop the GNOME menu bar to the new screen, it never worked. Someone also suggested to add new bar into the screen and GNOME will remember it, I can't even find the option to do that.
I have an ASUS 1000HE laptop running Lucid 10.04 (Desktop not netbook version) which I have connected to an external display (LCD). I don't intend to use the laptop by itself anymore therefore I have configured the display properties to turn off the laptop display and use the external display as primary. However, when the PC enters 'locked mode' or the display powers down after a defined period of time (as set in the properties) when I wake the PC and the display, it turns the laptop monitor back on .... switches the laptop screen to primary display (i.e. with the panels etc displayed on it) and extends the desktop to the external display! The only thing I can then do is go back into the configuration utility and turn the laptop monitor off again and boom, everything is fine and dandy displaying on the external display again! I don't really want to have to do this every time I come back to the PC after it has been locked nor do I want to write a script (if it can be avoided) to deal with it!
View 2 Replies View RelatedI don't know if it sounds weird but I've been trying for weeks with no result. I want to plug my external monitor through my laptop's vga plug, close the lid and work on my monitor instead of the laptop's monitor. I looked through the gnome power management settings and when the laptop lid is closed it can only suspend, blank screen, hibernate or shutdown. I can plug my monitor and I have clone displays and it works fine but I can' find a way to shutdown the laptop screen without shutting down the vga outlet. Its a brand new Acer aspire 5734Z with a 15,6 inches screen (wich is why I want to plug in my 19 inches monitor and work on bigger screen)
View 3 Replies View RelatedI connected an external 22" monitor to my new linux netbook and now I am trying to improve the display clarity. By shifting the "clock" monitor bar to 100 ,the letters were less faded but edges of my screen were lost (by zooming in). Can I fix that through Linux?
View 3 Replies View RelatedI'd like to create a script which allows me to order its data (let's say: Name, age, department and work start date) by date. And display the result in another file.
View 1 Replies View RelatedI'd like to solve a little problem that I have connecting my notebook with an external VGA monitor.Everything seems to work fine, but when I close the laptop monitor, also the external monitor shuts down.I've tried to find different energy-saving setting for laptop display and external monitor. with no luck...My video card is an ATI Radeon Xpress 200M. On the ATI website there is no catalist control center for linux. (It would be very useful). So, for now, I can only use the display options on the panel.
View 4 Replies View RelatedI searched the forums for a long time and could not found any relevant informationI am new to ubuntu (10.10 64bit) and I just want to know if it is possible, like it is in win7 (sorry!), if I can plug in my hdmi cord and have the laptop speakers and display disable, and have the external display and its spears enabled.
View 2 Replies View RelatedJust did a fresh install of Natty B1 (previously had alpha 2).. I noticed this issue w/ A2, as well.. plugging in the exterminal monitor (via mini-displayport-to-vga connector) will do the following:
1) turn the screen on the laptop's display entirely black (but not turn it off).. i can move and see the mouse cursor.. but everything on the window appears to not rending or "painted" black..
2) external monitor never becomes active..
the only way to recover is to kill/restart X or reboot after disconnecting the extmon.. having extmon plugged in from boot produces the same results (and it doesn't seem to ever become active during boot up). sometimes this won't happen right away if i plug in the external monitor.. but opening the Monitors system prefs dialog will definitely cause (or detect displays) ,etc I waited to see if the issue would fix itself w/ the beta update, but it hasn't.. Any other 8,1 owners out there that can verify this issue? My (totally uninformed) guess is that it's due to differences in the display/gfx hardware and thunderbolt integration(?)
(I've seen a verification verifications of working-out-of-the-box.. but they were from 8,2 and 8,3 owners (which have discrete graphics cards))... If anyone's gotten this to work with some config stuff, I'd love to see that as well (since the wiki page for 8,1 says it works ootb). If someone could let me know where I should look to capture error output when the above issue occurs, that would be awesome.
My brother has just installed 9.10 on his Inspiron 6400 and would like to have a dual screen setup using both the laptop display and a flatscreen attached to the VGA socket. Using the standard display options, the two displays are recognised and when the 'mirror screens' option is disabled then settings applied it works to the extent of allowing the cursor to move between the two monitors; however the monitors display nothing except a black screen and the cursor.
I've updated everything to the current version, had a look for restricted drivers (none are suggested by the GUI tool thing) and checked both displays work (both independently and as mirrored). I also had a look for an xorg.conf to poke around in but there wasn't one there.
If I use xdpyinfo I see details for the internal display for my laptop. Q1: Where do I find the details for the "external monitor" port so that I might connect a reasonable projector or monitor? Q2a: Do those details exist only AFTER I connect something? Q2b: Are there risks if the external something doesn't match up with what the video port supports? Q2c: Are there risks to the laptop presented by whatever external something I connect?
View 4 Replies View RelatedI have squeeze with gnome and vino-server installed. Howto activate "Remote Desktop Sharing" at the login mask, so I can put login and password per remote.
View 2 Replies View RelatedI installed Debian 5.04. The Debian installer picked the Ethernet card but not the wireless (Atheros 9285). I followed these instructions to install it (found at [URL]...
[code]...
But there was no wireless interface shown in the network interfaces entry of hardinfo, even though I wrote modprobe ath_pci in terminal window. My questions are: 1. I followed the instructions regarding updating the madwifi sources, installing them etc. Does this guarantee that apt downloaded and installed the right madwifi driver? 2. Will I be better off if I try to install the driver downloaded from the Atheros website? 3. How can I activate the wireless interface (since the driver is running should not the wireless interface somehow show up automatically)? 4. When I am running Ubuntu 9.10 it picks up the wireless. Can I somehow copy all the files for the wireless from Ubuntu and paste them in the Debian filesystem?
I heard after I install debian, it could display Chinese information normally without any further work, but I have trouble to see all the Chinese characters.
So I googled and installed Chinese fonts, use dpkg-reconfigure locales to add Chinese support, but none of them work.
Here is my setup
# locale
#locale -a
As root when I try a program it often say it cannot open display How get round?
View 3 Replies View Related