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1
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2answers
3k views

Decrease the font size in Cinnamon from the command line

While I was playing with Cinnamon settings I set the font size to 990 from the font icon available in cinnamon settings. Now I can't use any applications because of the font. It garbles the whole ...
0
votes
2answers
251 views

How to achieve higher display resolution for Ubuntu under VirtualBox?

In this setup, Ubuntu under VM only achieves low resolution at 640 * 480 while host is 1920 * 1024. How to, (I believe is to configure X server), achieve higher resolution? I have set in VirtualBox ...
6
votes
1answer
383 views

Embedded linux LCD not calibrated

I have attached a new LCD to my embedded Linux device and when I run the system I found that it is shifted to the right. (the display starts from the middle of the LCD) I found 2 frame buffer drivers ...
3
votes
1answer
1k views

Mirror displays on Mint 15 login screen

I have the Mirror Displays enabled on my Linux Mint 15 Cinnamon 64-bit box, which has a GTX 680 graphics card installed with recommended drivers. I selected the top green one in this screenshot. ...
0
votes
1answer
59 views

Installing netbeans on Scientific Linux- NoClassDefFoundError thrown from the UncaughtExceptionHandler in thread “main”

I'm installing netbeans 8.0.1 on Scientific Linux. I have executed the installer .sh but I get the error: java.lang.NoClassDefFoundError thrown from the UncaughtExceptionHandler in thread "main" ...
0
votes
1answer
114 views

How do I stop KDE from changing my screen resolution?

I am running Linux Mint 17 with KDE and display drivers from Nvidia. I've configured the display settings using nvidia-settings, and when I first start up everything appears to work correctly. ...
4
votes
0answers
249 views

How do I keep my display output from toggling by itself?

It happens with a Vostro 3550, Debian, Gnome and Philips 1080p television. As soon as I connect the HDMI it starts doing it and goes from mirror to just the laptop display to just the TV to ...
4
votes
0answers
383 views

How to modify the default setting adopted by xrandr when connecting an external monitor?

I am confronted with a problem of conflict of resolutions (this is a separate question), which makes the display image distorted on both monitors. But this bothers me the most when connecting the ...
3
votes
0answers
10 views

How to set 3 displays as follows: primary, mirror of primary and secondary?

The current setup of my displays is as follows: I would like the 2nd Sony display to be a mirror of 3rd Dell display, while the 1st Samsung display should remain as separate secondary display. When ...
2
votes
0answers
496 views

xrandr call makes it forget about secondary display

In short I have a laptop with an external DVI display which is hooked up to its Display Port (via adapter). When I rotate the internal screen using xrandr, it will forget about the secondary display. ...
1
vote
0answers
44 views

Ubuntu external dual monitors set up problem

I am new to *nix world. I have a Lenovo T440 laptop with Ubuntu 13.10 and looking to dock in its station. I have 2 ASUS external monitors connected to it. Ideally, I am looking to have the display in ...
1
vote
0answers
26 views

Dual displays, one fixed, one spinning (CentOS 7)

I have 2 monitors and would like to have my setup like this: Monitor = fixed desktop (only 1) Monitor = dynamic, spinning desktop (1+) It was working like this at the beginning but somehow I ...
1
vote
0answers
45 views

External VGA monitor disappeared from display options list

I am running Linux Mint 17 Xfce on an HP Elitebook 840 G1 laptop. Up until just now I was using an external monitor, displaying identically the same thing as the built-in laptop display, connected via ...
1
vote
0answers
34 views

How to use secondary VGA device for TTYs

I have a machine (a virtual XEN DomU, but I don't think it matters) with two video cards. I would like to display the TTYs on the monitor connected to the secondary video card (i.e., not the display ...
1
vote
0answers
356 views

Linux Mint brightness has too few settings

There are many questions to do with screen brightness on Linux Mint (this and this refer to default brightness being zero, and this to there being only two brightness levels.) My problem is a bit ...
1
vote
0answers
84 views

Getting second GPU monitors outputted as Multi-Display

OS Kali Linux 1.0.6 Hardware HD7950 x 3 BenQ Monitors x4 - 1920x1080 Kogan Monitors x2 - 2560 x 1440 Xorg.conf http://pastebin.com/JqTPUw7s Situation Currently I'm trying to get all 6 ...
1
vote
0answers
237 views

Setting KDE to crop the laptop's screen to match external VGA device's ratio

I have a laptop with 16:9 screen ration. Sometimes I need to attach it to a projector via VGA. The projector ratio is 4:3. I use System Settings->Hardware->Display and Monitor->Size & Orientation ...
1
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0answers
2k views

Changing color depth in linux mint

How can I alter color depth settings in Linux Mint 13 maya? I tried to find the xorg.conf in /etc/X11/ But I could not find the file.
0
votes
0answers
96 views

Flash video always plays on primary monitor in dual monitor setup

I have Linux Mint 16 and whenever I play videos using Chrome/Firefox (and they use Flash for video playback) and switch to full-screen mode, it always goes full-screen on the primary monitor. This is ...
0
votes
0answers
43 views

Low resolution options disappeared after selecting a higher one

I have a TV with a ridiculously low resolution (around 800x400), the TV accepts higher resolutions as well, and scales them down to the native resolution. Once I tried selecting a higher resolution ...
0
votes
0answers
161 views

Xubuntu 13.10 on Dropbox

I have a Mac OS X 10.5.8, and I would like to use Linux on a virtual machine. I use Dropbox, and the most modern version I can run on my PC is Version 4.1.8. I created a virtual machine running ...