0
votes
0answers
20 views

How do I get 144hz monitor refresh rate to work with the open source ATI driver?

With the open source ATI drivers, when I set 144hz in xrandr I get strange full-screen stuttering when I move some windows (especially my chrome browser, but other windows as well). I don't get these ...
0
votes
0answers
50 views

Low resolution problem with nvidia drivers Ubuntu 12.04

I installed Ubuntu 12.04.05 and updated it. After that I installed the drivers for my graphics card: sudo add-apt-repository ppa:xorg-edgers/ppa -y sudo apt-get update sudo apt-get install ...
0
votes
0answers
42 views

Overclocking monitor refresh rate on Ubuntu

I have a Qnix QX2710 monitor which was overclocked to a 96Hz refresh rate when I ran Windows. Now that I've moved over to linux I'd like to overclock the refresh rate again but I don't know how. I ...
0
votes
0answers
13 views

failed to load monitor configuration after Ubuntu (12.04LTS) update

I've updated my Ubuntu 12.04LTS and after restarting machin, now I see this error on startup: and when try to download nvidia driver from here: I see this error: i'm beginner, please help !
0
votes
0answers
23 views

refresh rate on CRT monitor

So, I've got a geForce 650 Ti Boost, on a CRT monitor. My ubuntu is the latest, and I use Nvidias propietary driver. I've tried all the things that I know of to set my refresh rate to 85 hz. I'ts a ...
0
votes
2answers
58 views

Camera keep changing it's colors from light red to light green every 0.25 sec (ubuntu 14.04)

when I lunch Cheese Webcam Booth this is what the picture looks like and it keeps changing between these 2 colors every 0.25 sec
0
votes
0answers
113 views

maximum screen resolution isn't the native resolution

I decided to build a new, small form factor pc, which was going to run Ubuntu. Now the problem with it, is that the maximum possible resolution, is 1024x760, but that the screen I'm using, has ...
0
votes
0answers
14 views

AOC E2060SDA monitor

We have ubuntu 12.04 and are unable to find a driver for the AOC 2060Sda monitor. Does anyone know if one exists.
1
vote
0answers
482 views

Intel graphics Ubuntu 12.04.3 LTS: does not detect second monitor

I have some problems to get the second monitor working on my Ubuntu 12.04.3 LTS. If I click on the detect button it does not work. Info about my system: $uname -a Linux LabTop2 3.8.0-32-generic ...
0
votes
1answer
224 views

Total noob here. Just installed 13.04 and it doesn't recognize my second monitor

I click Detect Displays but it doesn't recognize my second monitor. I only see the main one. My graphics card is a geforce 9800 GT. Thanks
3
votes
4answers
1k views

Removing the Black Bar at the Top of the Screen [New Found!]

[New Found!] 1. When I set to others instead of 1440x900 (16:10) or 1280x800 (16:10) revolutions, the black bar must disappear. 2. When I set to 1440x900 revolution, the black bar must exist. ...
1
vote
1answer
810 views

ATI Mobility Radeon HD 4xxx not recognized

I recently installed Ubuntu 12.04 alongside Win7 on my HP Pavillion dv6-2020eg. Ubuntu does not recognize my ATI Mobility Radeon HD 4xxx graphics card. It just says "unknown" in the information box ...
1
vote
0answers
1k views

Savage S3 and Lubuntu (or any flavour) 12.10 big issue

Please be nice with me: I spent all the night with it and I'm exausted. I've got an old Acer Aspire1300 15"(512+256RAM and 1.3 mhz cpu). I tried all night installing Lubuntu, XUbuntu.. lspci -k ...
3
votes
2answers
6k views

Using AOC USB monitor on Ubuntu

I have recently moved from Windows to Ubuntu 12.10. I have an AOC portable laptop monitor (Model number e1649Fwu). This monitor works solely through USB. It works fine on Windows, but I cannot work ...
2
votes
2answers
6k views

Ubuntu stops using Nvidia driver after kernel upgrade

Just updated and restarted, Ubuntu's doesn't display correctly. After restart, the desktop now looks like this. I've temporarily switched to the Nouveau driver. The update history reveals the kernel ...
0
votes
4answers
16k views

Ubuntu 12.10 won't display properly after kernel upgrade [closed]

After updating my system today, Ubuntu's doesn't display correctly. The desktop was working properly before, but now it looks like this: I had to use the terminal to run Synaptic package manager, ...
0
votes
1answer
2k views

Monitor displays “No VGA signal” “Check DVI cable” after installing motherboard drivers [closed]

I bought computer with all of the needed parts, got everything sorted out, installed windows 7 but my CD-ROM doesn't fit my motherboard. So I had to download the driver manually and install it using ...
1
vote
2answers
795 views

Do I need the ATI driver or open source for dual monitor setup (ATI HD 4350 - 1GB PCI-e) in Pear Linux 12.04?

I think I covered my question in the title. Right now both monitors are mirrored (both 19" at 1440x900). I guess what I need to know is do I need the ATI proprietary driver or will the open source ...
3
votes
1answer
364 views

Triple Monitor Ubuntu 12.04

I have just installed my first ever Ubuntu! The first major problem is that my second graphics card is not registering. I have 2 x Radeon HD 6800's connected with a crossfire attatchment. The triple ...
0
votes
2answers
3k views

nvidia-settings not able to save my configuration

(This is a continuation of thread: Installing nvidia driver?). I am able to detect and configure an external monitor using nvidia-settings program. However, when I try to save my configuration, ...
2
votes
1answer
731 views

Installing nvidia driver?

I have ubuntu 12.04 running on my laptop. I've been trying to install a 2nd monitor on it, but ubuntu does not detect the second monitor. I have an nvidia card on my laptop, and ubuntu was using the ...
5
votes
2answers
3k views

How do I find out monitor make / model?

My friend has recently bought a second-hand vehicle with an in-car computer and it's wired up to a touchscreen monitor on the dashboard (very impressive!). Now, I've helped him install Ubuntu on it ...
1
vote
1answer
637 views

Choppy ATI Radeon performance multiple monitors

I am using Ubuntu 11.10. I have a ATI RADEON HD6850 card (made by ASUS) and 3 monitors (DELL U3011 (30") and 2x DELL U2410 (24 ")). I recently upgraded to Intel Sandy Bridge E 3930K processor and ...
3
votes
0answers
413 views

Monitor will not be detected, stuck at 640x480 [duplicate]

Possible Duplicate: Getting screen resolution correct with nvidia drivers I'm completely new to Linux but know the basics of command entry. Here's what I've tried: First off, I installed my ...
1
vote
2answers
510 views

Runs ok in 10.10, screen flickers continuously like neon light in 11.04

I have an Alienware M17x R3 laptop with 460M nvidia card. I just got it brand new from Alienware today. Running nvidia driver doesn't work in 10.10 (GDM doesn't load at all), so I switch back to ...