Questions about display resolution

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96 views

Super Resolution in GIMP

Does anyone have any tips on how to apply Super Resolution techniques in GIMP? I have done a lot of reading but I could not find any examples for GIMP...
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1answer
290 views

Nvidia DVI/VGA problem

I have a Nvidia GT 630 with two LG Flatron E2242 screens connected. One of them is connected with a DVI/VGA connector because the card has 1 DVI and 1 VGA output. The driver (got the latest one) ...
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28 views

How to change min desktop resolution

I'm trying to use my MSI GT70 with my old tablet Wacom PL-550. My problem is that each attempt to install Nvidia driver on the laptop resulted in a unbooteable system, and that in current ...
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2answers
306 views

Scaling on Thinkpad W540

I'm running Ubuntu on a Lenovo W540 with a screen resolution of 2880x1629 (16:9). Everything in the interface is very small: text hardly legible, buttons minuscule etc. Is there any way to scale ...
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1answer
4k views

Failed to get size of gamma for output default when trying to add new screen resolution

I'm trying to adjust resolution on my new MSI GT70 2OC. In settings, only one resolution is available: 1920x1080. This is fine, except that I need to decrease the resolution and make it more ...
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0answers
30 views

DDC suddenly doesn't detect my screen

I'm using Ubuntu 13.10 and connecting 22" screen through VGA adapter. At the beginning Ubuntu detected my screen and resolution and suddenly out of blue it stopped detecting it, leaving me with only ...
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1answer
181 views

Start ubuntu with xrandr generated screen resolution

First of all, sorry for starting a new question. I couldn't see the forest thrue all the trees anymore is what we would say here in holland. It started with this question where I didn't know how to ...
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1answer
245 views

Can't find optimal screen resolution

Since a week I am a ubuntu user. Switched from windows since my paid xp license is not supported anymore. Iḿ really satisfied about ubuntu, works perfectly! Just one small problem, that's my screen ...
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0answers
26 views

Pointer speed (trackpad) increases with screen resolution (independently in x and y)

I'm experiencing a strange problem (feature?!) in Ubuntu 13.10 on my Latitude E4200: When I plug in an external monitor, extending my desktop, my pointer speed increases in the same direction as my ...
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0answers
13 views

Ubuntu 12.04 LTS 2400 HD pro getting tired of trying

I think I have tried every thing to get this to work I've typed so many command killed Ubuntu 3 time I just reinstalled it again and now I'm asking for some help if any one knows of a walkthrough that ...
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38 views

How to make 13.10 see a monitor when there is none?

I have Ubuntu 13.10 installed on a Dell PowerEdge 1850 server that I start up in the afternoon and shut down at night. When it can't see a monitor, it defaults to 1024x768. When I hook up a monitor by ...
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0answers
32 views

Netbook screen resolution locked after changin Kernel

I'm new with Ubuntu, so I might not understand technical expressions. I have a Netbook Asus eee PC x101CH with 10.1" LED Backlight WSVGA (1024x600) Screen. I use Ubuntu 12.04, I changed the kernel to ...
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116 views

How can I crop a 1920x1200 monitor to 1920x1080?

I have a 1920x1200 monitor, and have some situations where I want to force the output to the more common 1920x1080. However, I don't want to distort the output, and would prefer a "cropping" black bar ...
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1answer
52 views

my screen resolution change wil not save?

I have a destop with 12.10 installed. I haved install all det drivers at it work fine to edit the resolution om my screens. but teh problem is, when I log in to a spacific use user, the resolution ...
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0answers
72 views

Installed Lubuntu 13.10 alternate on old Pentium II. Monitors cannot display resolution at boot

I just did a fresh install of lubuntu. Once it was finished, I got past POST and immediately my monitor said it could not display the resolution (1280x1024 monitor). I tried my 1920x1080 monitor and ...
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0answers
108 views

Dual Monitor Resolution Incorrect Depending on Video Output Port Used

I am using Ubuntu 13.04, a 27" 1920x1080 HD monitor, and a 22" 1680x1050 secondary monitor, and have an nVidia GeForce GTX 550 Ti/PCIe/SSE2 graphics card. The card has 2 DVI ports, and an HDMI mini ...
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0answers
81 views

How do I stop my system from “redetecting” the monitor

My Ubuntu 12.04 is connected to my monitor via a KVM switch. When I start up with the switch set to the Ubuntu system, everything is fine. When I switch away to one of the other systems, however, ...
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1answer
704 views

HP 250 g2 - problem with graphics

I bought hp 250 g2 without OS and tried to install Ubuntu 13.10 / Ubuntu 12.04.2 LTS. I am not able to run and even install Ubuntu because everytime I try to run it, my display turns off. I know the ...
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1answer
443 views

external display resolution vga output

I am using a Toshiba laptop with an ati radeon graphics card. I have installed ubuntu 12.04 via wubi. I am trying to output to my external display which has a native resolution of 1280x768, but it is ...
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0answers
79 views

Using TV as monitor and display choices are either too big or too small

1280x720 is slightly too big for my TV and 1024x768 is too small for my TV, but that is the only displays listed, I need a resolution inbetween those and a way to force the resolution onto the TV. ...
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0answers
134 views

How to solve high contrast problem?

I set high contrast on login screen in Ubuntu 14.04, after I restart system on login, the screen displays only black screen , so I'm unable to login . Could you please help me to turn off high ...
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0answers
145 views

Can't set resolution higher than 1360x768

I have tried to look up fixes but none of them seems to work My first problem is that my screen is not recognized, it is an AOC 2436Vwa 24". Out of the box ubuntu could not select a higher resolution ...
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0answers
66 views

HDMI to DVI cable causes blackscreen after looking at settings

I've got a monitor hooked up through HDMI that I would like to start routing through my KVM. To do so, I have an HDMI to DVI dongle that I've tested and works fine. I can hot-swap the HDMI cable for ...
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1answer
376 views

How do I get a Dell U2414H monitor and Nvidia NVS300 working?

I can't get Ubuntu 12.04 LTS to run xwindows in my monitors native resolution. I have a Dell U2414H monitor and NVIDIA NVS 300 video card. I am connected via a Single Link DVI to HDMI cable. When I ...
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1answer
306 views

I just installed Ubuntu on my Yoga 2 pro and I am looking to manually adjust the screen resolution

This was my installation method. Strung together from various sources. Steps I followed to install Ubuntu on my Lenovo Yoga 2 pro
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0answers
30 views

My screen moves when I move my mouse to the right or bottom edge of the screen. How do I disable this?

When I move my mouse to the right or bottom edge of the screen, my desktop moves off the screen partially and a black strip appears. How can I disable this?
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1answer
23 views

How do I save a modified buffer for video resolution uncommented?

I've been getting a "Signal out of range" message when trying to boot up. Press down arrow, enter to get to recovery menu and go to system root prompt. From there I run sudo nano /etc/default/grub ...
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1answer
995 views

Issues with Wine screen resolution

Hardware: Very old Dell Inspiron 6400 laptop, onboard video, no driver support. Planning on buying a new computer soon, but wondering if this is a hardware issue which could be solved by buying a new ...
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3answers
75 views

Cannot set proper resolution [duplicate]

I have an AMD Raedon 6770 graphics card in my computer, and for some reason I'm unable to get Ubuntu 13.10 to read it. I had another copy of 13.10 on my desktop, but when I tried to install the .run ...
0
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1answer
99 views

12.04 nvidia graphics resolution problem

I am trying to use OpenGL on my laptop, a Dell Inspiron n5110 with Nvidia GeForce GT 525M. I managed to install my graphics card by using the following commands: sudo apt-add-repository ...
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1answer
45 views

Ubuntu starting in low resolution and keyboard and mouse not working

I just installed Ubuntu on my 2010 Mac mini, (2.1GHz Intel Core 2 Duo, 4GB RAM) and at first it worked fine. Then, after turning off the computer, when I powered it on again it logged in and displayed ...
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0answers
71 views

Unsupported Resolution directly after BIOS

As soon as the BIOS finishes its work, the monitor (VGA) immediately displays a "Not Supported" message. I have little experience with Ubuntu and just installed it as a dual boot with Windows XP. ...
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0answers
51 views

Upgraded to 12.10, and monitor resolution is not being detected

I apologize in advance for my ignorance, I am a novice Ubuntu user. I've used 12.04 for a long time, and today I decided to start the process of upgrading. I upgraded to 12.10 & encountered ...
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1answer
188 views

QNIX Nvidia Display Issue with 331 Driver and 770

Upon trying to get my ubuntu 13.10 installation working on my new computer, I encountered an issue with the proprietary nvidia drivers and my display. Apparently, the two don't agree with each other ...
3
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1answer
249 views

Can't change the resolution higher than 1024x768

Hello complete newbie here. So from the moment i installed ubuntu 12.04 i tried changing the resolution to the maximum supported by my monitor which is 1440x900. I tried installing the proprietary ...
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0answers
39 views

Can I play this game with newrez?

I have a netbook HP Mini with Ubuntu 12.04 installed. I want to play 0 AD on my netbook. I saw the minimum system requirements on 0 AD official site where the minimum resolution mentioned is ...
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2answers
176 views

How do I fix my screen resolution?

I'm using Ubuntu 12.04.4 (not a VM). I have my display for my monitor at a full 1080p (which it supports). All icons and images look amazing. Everything is crisp. My display is currently at 1920x1080 ...
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1answer
54 views

Display configuration messed up

I have a laptop and an external monitor. I can set the correct resolution for both of them, however, after some time configuration messes up: resolutions get swapped and display mirroring turns on. ...
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0answers
25 views

Resolution has changed

I started a game on steam and my resolution has changed. Now I can't change it back. From System Settings -> Displays 1024x768 is maximum. How can I change it back?
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1answer
112 views

How to change Nvidia graphic resolution in Ubuntu 12.04?

I ran this command in the terminal: sudo service lightdm stop After that the only resolution that I have is 640*480! My screen's resolution is 1366*768 in windows. How can I set the resolution to ...
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0answers
18 views

How do I correct for this message: “pixel rate is over limitation”?

At boot, the text is not appearing correctly. I know the bottom line is boot to XP but I can't read it. I know the top line is Ubuntu and I can't see that either. I get the message about the pixel ...
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0answers
634 views

Display setting of monitor

I did new installation of Ubuntu 13.10 over old version 12.04.4. My computer: Intel i5-4440 processor. Intel DB85FL motherboard. Samsung SyncMaster 943 monitor. I am using a DVI-I to VGA ...
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1answer
190 views

Resolution Problem 1366x768 in Ubuntu 12.04

My resolution is 1366x768 but I get only these 4 options: 1280 x 1024 1024 x 768 800 x 600 640 x 400. I have tried using xrandr but I get the following error: "xrandr: Failed to get size of gamma ...
0
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1answer
330 views

Set default resolution in Lubuntu

How does one set the default resolution in Lubuntu 12.04. I set it using both Arandr and the default resolution setter. Both times would reset after a reboot. How do I permanently set the resolution. ...
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0answers
43 views

No monitor 12.04 LTS change Resolution VNC [duplicate]

I have a box, that runs Ubuntu 12.04. I connect it with a VNC client. It always go down to the default resolution because I don't have a monitor connected. Is there any way I can change the resolution ...
0
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0answers
155 views

Resolution problem with Nvidia GT 620

So today my computer needed a reboot and when it booted back up my resolution had changed. It used to be either 1280×1024 or 1400x900 I can't remember but now after fighting with the GUI display ...
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1answer
162 views

Ubuntu Screen is too stretched

I recently installed ubuntu 12.04 in my lenovo ideapad s110 and the screen appears too stretched i have tried installing the drivers reading the posts at ask ubuntu itself but I couldn't find any ...
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1answer
66 views

grub Refresh or Resolution Too High. How can I adjust it?

I installed Ubuntu 12.04 using the Windows installer while in Windows XP. When I reboot and select Ubuntu as my boot option my monitor tells me "Out of range" I believe at this point I would be ...
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0answers
34 views

Chaging monitor resolution

Ubuntu 12.04. What values should be used to get 1920X1080 resolution? The man for xrandr is not clear how to select the numbers? Any pointers how to decide the numbers?
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1answer
95 views

No compatible screen mode found, blurry screen

When I started up my computer one day, the resolution was all blurry and when I logged in it came up with this error message: None of the selected modes were compatible with the possible modes: ...