Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange

Questions tagged [display]

The display tag should be used for display and video related issues. Questions about hardware issues and what display to buy are off-topic.

7
votes
0answers
481 views

Black screen when try to lock screen

I don't know why I get a black screen when I try to lock the screen (super + L), after a while it shows normal, the wallpaper and the option to unlock with my password, but I wonder why I get this ...
5
votes
0answers
123 views

Super GRUB is not displaying on my external monitor

OK so I have my laptop connected to a TV and I'm running a dual boot with Windows 8.1 and elementary OS Freya. I open the lid just enough for the power button to work, then I close the lid. Screen ...
2
votes
0answers
102 views

“Turn off screen when inactive for” doesn't work

I use Loki and my desktop never turns screen off when inactive my computer. Actually this feature was working until a few weeks ago. Is there any chance to overcome this issue?
2
votes
0answers
80 views

MacBook Air fails to wake from suspend

I've got loki installed on a MacBook Air. Is there a reliable way to ensure that the display wakes again after suspend? I generally just close my laptop when I'm done with it (like, I guess 99.9999% ...
2
votes
0answers
344 views

Cannot make windows fullscreen in Loki with multiple monitors

I have a 3-monitor setup using 2 external monitors in addition to the primary display on my monitor. I have the external monitors side by side, with the primary laptop display centered below them. ...
2
votes
0answers
98 views

Plymouth boot splash stretched with widescreen monitor

I just upgraded from a monitor of 1680×1050 to a new one with 1920x1080 screen size. The elementary logo is now stretched. I've tried "sudo update-initramfs -u" and "sudo update-grub2" without avail. ...
2
votes
0answers
175 views

Second monitor via HDMI behavior is inconsistent?

If I plug a secondary monitor via HDMI when I'm already logged in, everything runs smoothly. But if I plug the HDMI while in the Welcome screen, and then I log in, the graphics in my main screen (...
2
votes
0answers
195 views

How to change login screen font?

My system language is Arabic and I changed the system default font, but the date & time font which appear on the loging screen didn't change and still the same. I'm wondering if there is a way to ...
1
vote
0answers
17 views

Blank screen after returning from suspend mode

When I'm connected to external monitor via HDMI, if the PC goes to sleep/suspend mode, upon returning to it, its unresponsive and I have to kill it using alt prt sc + R+E+I+S+U+B Not using any GPU.
1
vote
0answers
14 views

elementary OS ignores manually set scaling factor

I have set the scaling factor in the display settings as well as using dconf editor to '1', i.e. no scaling, but even after having rebooted a number of times the os still starts with 'pixel doubled' (...
1
vote
0answers
19 views

Difficulty to parameterize scale 2 screens

I have a Dell Inspiron 7000 14" FHD with resolution of 1920x1080. All things show so small. For example, Google font show like size 5, the size of font existent on the instructions on a medicine, ...
1
vote
0answers
57 views

Change resolution when running in Hyper-V

What am I missing? I've got Elementary running in Hyper-V, but the only screen resolution available to me is 1152x864. EDIT: Of course I figure it out as soon as I post. For the record, it was ...
1
vote
0answers
18 views

How to retain workspace segregation across display changes?

I am moving to Elementary from a bespoke desktop on Arch, using i3. My workflow consists of having multiple windows per project, and separating the projects by workspaces. I use a ThinkPad T430s and ...
1
vote
0answers
20 views

Problem with desktop paring

I have a laptop that I use as a fix PC. I wired it with a cable. When I turn on my PC from standby, on the desktop I only see the mouse, the rest is black, but on the desktop of the laptop it's all ...
1
vote
0answers
317 views

Desktop not coming up & black screen after updates

I installed updates and after the restart, the screen comes up black with a blinking cursor. I can get to terminal by ctrl-alt-F1 and sign in, but all attempts to troubleshoot have failed. This is ...
1
vote
0answers
159 views

The screen goes black when I suspend the laptop

Recently I installed Elementary OS 0.4.1 Loki and the laptop goes black when I want to lock/suspend it (Win+L). Then, I can't do anymore and I've to do a force shutdown. What can I do? Thanks a lot!
1
vote
0answers
101 views

Login screen not readable

I'm running eOS Loki on a Dell XPS 13 with a HiDPI/QHD screen and a external QHD monitor. The login screen is OK on the laptop but on the external monitor all the colors on the login screen are ...
1
vote
0answers
81 views

Display Issues after update

I updated my OS last March 4, 2017. After the update, I have the following display issues. 1) Laptop display is shown as Unknown Display 2) Laptop display brightness cannot be adjusted 3) External ...
1
vote
0answers
64 views

How to make elementary OS detect only one display when HDMI is plugged out?

Steps: 1 - Plug an external monitor in HDMI output; 2 - Set the external monitor as the primary display; 2 - Unplug the HDMI cable. Result: elementary OS keeps recognizing two monitors and the ...
1
vote
0answers
81 views

Connecting 2nd Monitor freezes Loki

when connecting a 2nd monitor to my Late '08 Macbook Pro running Loki the system instantly slows down so the mouse pointer only moves really choppy and then freezes. The 2nd screen is connected via ...
1
vote
0answers
186 views

How can I solve the blank screen after installing Elementary OS Loki 4

I installed elementary Loki as a fresh install on a new hard-drive. (Note I had it on my old drive.) The install goes perfectly but after installing any software or updating the system when I restart ...
1
vote
0answers
155 views

Maximize apps on second screen only maximizes to half the width

I'm running Elementary OS Loki on the newest Dell XPS 13. Been trying to setup a dual extended screen but I recently noticed that whenever I maximize an application on this screen it will maximize to ...
1
vote
0answers
206 views

What's the best way to setup Elementary for a “10ft interface”?

First, let me extend a kudos to the developers. Your distro has kept my interest MUCH longer than any other in over 15 years of use. Second, I'm entertaining using this on my HTPC which runs Kodi, ...
1
vote
0answers
95 views

Can I change the brightness threshold of the slider?

I have an Intel Graphics card. The brightness range goes from 0 (black) to 976 (full brightness). I would like to set the minimum brightness to 6 since it is the minimum brightness in which I can see ...
1
vote
0answers
154 views

Screen distortion

I have installed Loki. Everything was fine with setup and desktop bue when I tried to open Music app this appened To be honest this is not new. I experienced this in Freya but can't remember what I ...
1
vote
0answers
28 views

Can't start the OS because of video problems

I have a Windows 10 computer, I've created a 100 GB partition to install Elementary OS, I've used Rufus to create a bootable USB device. The installing process is perfect, I have no problem, it runs ...
1
vote
0answers
144 views

Problem with Wingpanel in External Monitor setup

I currently have an external monitor connected to my laptop via VGA. I am using Freya. My external monitor is configured to be the primary display and my laptop screen is switched off. Plank works ...
1
vote
0answers
76 views

Set up configuration for external display

I have a laptop and quite frequently I connect and disconnect external monitor. The monitor always has wrong configuration (main display is on laptop and display placement is wrong) on connection, so ...
1
vote
0answers
379 views

How to resize second monitor display area

I am very new to Linux in general and elementary in particular (2-3 days) so this question might be dumb. I do the majority of my work on a second HDMI monitor. In windows, i could resize the display ...
1
vote
0answers
202 views

High Screen Resolution [4:3]

High Screen Resolution [1280x1024][4:3] i search google and tried to use the screen resolution. above but i failed i am newbie to this operating system , usually on windows when update my Graphic ...
1
vote
0answers
100 views

Printscreen bug: only the background image is saved

I am facing a problem with the print screen: when I press the print screen button it prints only the background image of my desktop. How to fix this?
1
vote
0answers
113 views

Occasional Black Screen on Boot

An annoying problem to say the least. I have a laptop (Dell Precision M4500) and roughly 50% of the time, I boot to a black screen. Otherwise, I boot to a normal login just fine. Running Freya 0.3....
1
vote
0answers
392 views

System is unusably sluggish, help me find out why

I just installed Freya on an old Pavillion Slimline with a Pentium E2140 Dual Core 1,6 Ghz, 2GB of RAM and a Radeon HD2350. I know it's not the ultimate state of art PC, but I thought it was enough ...
1
vote
0answers
91 views

rotate display on nextbook Flex

Jumped through all of the hurdles to boot from thumb drive on this machine. Ran the "live" version instead of the install and am glad I did. I cannot find an option to "rotate display" for the display ...
1
vote
0answers
19 views

eeePC brightness doesn't switch from AC to battery mode

on my eeePC, when I set up a brightness value on battery mode, it affects also AC mode and vice-versa. Is there a solution to this issue?. Thanks for the answer
1
vote
0answers
59 views

Black Screen after fresh install

I just installed elementary and every-time that I start my computer I have a black screen after the BIOS. It's as if there is another monitor plugged in and it showing it on that one (I only have 2). ...
1
vote
0answers
149 views

How can I override bad EDID with a xorg.conf?

So I am using the default opensource Radeon driver, and pretty much every desktop environment (unity, mate, xfce, etc.) is being supplied a bad EDID from my Samsung LN52B750 television. Specifically ...
1
vote
0answers
394 views

Unknown display, low resolution, black screen, nvidia drivers problems

I'm having troubles with my display and graphics drivers. Can't get my resolution higher than " 1024 * 768 " while my native resolution should be 1980 * 1080. Also it says that it can't recognize my ...
1
vote
0answers
60 views

turned off display on start up and no grub

I've done a clean install of Elementary Freya for the first time and picked full disk encryption. Everything seemed fine until I was required to restart the PC. There was no grub selection screen ...
1
vote
0answers
330 views

Task Bar and Dock Bar is not showing

After installing ubuntu tweaks toll task bar and dock is not showing. How to solve this?
1
vote
0answers
50 views

Display fragmentation on Freya 0.3.1 (64 bit)

I am experiencing difficulties with the display due to triangular fragmentation, and can't use the OS at all yet, the glitching is so bad that most windows are obscured at least partially by a ...
1
vote
0answers
68 views

Half the screen problem after removing HDMI cable

Maximized application looks like this after removing HDMI cable
0
votes
0answers
13 views

USB C external monitor

I just bought a new dell XPS 13 for work and everything is working smoothly except the external monitor and it's pretty annoying to be tied to the small 13 inch display I bought an usb C to HDMI ...
0
votes
0answers
12 views

Dual-monitor nvidia-intel hybrid Xorg black screen

Background I'm running a dual-monitor setup: primary on Nvidia GPU and secondary on Intel integrated (because it's VGA only) and I'm been having screen tearing issues on my primary and secondary ...
0
votes
0answers
8 views

Dual monitor setup issues

I encounter many bugs regarding my dual monitor setup. Somehow I can't turn off my laptop display in settings. When I turn off my laptop display it something glitches and then there are no changes. It'...
0
votes
0answers
31 views

Dim the screen after a period of inactivity

I noticed that the dim option from power settings is missing or is gone in Juno, I remember it being there in Loki. In my opinion, this option not only saves power but it also kind of tells you that ...
0
votes
0answers
16 views

Snap display arrangement in System Settings

On Mac, when you're rearranging displays in System Preferences, it automatically snaps the screen you're dragging to your other screens' edges. This makes rearranging a lot easier. Is this possible ...
0
votes
0answers
74 views

Using an eGPU on elementary OS Juno?

Currently I have a Dell XPS 15 9560. I'm looking for a smaller laptop, like a Dell XPS 13 9370, but at the office I will need a stronger GPU. An eGPU would be a solution; much more power over the 1050 ...
0
votes
0answers
70 views

Juno: video freezes for a few seconds on VGA second display

I am about to decide which Linux to use during the next year and I have given a try to different Linuxes, and I am able to compare and say this only happened in elementary OS with exactly the same ...
0
votes
0answers
57 views

Maximize screen space in elementary os

I have a laptop with only 11 inches display. I'd like to know how could I maximize screen space. In gnome shell I use extensions like hide top bar to, well, hide the top bar, and pixel-saver to ...