A major manufacturer of graphics cards for desktop and laptop computers.

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1answer
13 views

Adjust pixel format for an external display in OS X on iMac (early 2013)

I just replaced a custom build desktop with a new iMac (early 2013 model). One of my external monitors that I use needs a different pixel format than the one currently set as default in OS X. On the ...
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0answers
21 views

Use NVidia GPU from VirtualBox?

How do I make the VirtualBox guest use the NVidia graphics? Host setup: Windows 7 x64 NVidia Optimus In NVIDIA Control Panel, I explicitly selected High-performance NVIDIA processor for: ...
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0answers
14 views

Fujitsu Lifebook NH532 screen dimmed catastrophically after Nvidia driver update

I have a one year old Fujitsu lifebook NH532 laptop running Windows 8. Recently I updated the driver for the Nvidia graphics card from version 331.82 to 335.23 WHQL and on installation the laptop ...
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0answers
2 views

dell inspiron resolution changing

my dell inspiron 15R screen resolution is going to change automatically again and again it gives message like this this is not the optimal screen resolution for the clone Displays ...
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18 views

downgraded from SLI, should I do anything special?

I used to have SLI GTX 670, due to some rethinking and not really needing that much power I sold off one of the cards. Everything has been working fine during games, but I get these random "Display ...
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31 views

Running a PC with two graphics cards but NOT via SLI or CrossFire

I have a machine in work that has two nVidia graphics cards installed. One pretty weak (GT120), and one very powerful (Quadro 4000). The idea was to use the Quadro for 3D rendering, but I'm wondering ...
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1answer
16 views

Trying to start miner process from SSH but fails?

I've set up SSH to my Windows 7 box at home. I'm connected to my box and trying to run a batch file that will start my dogecoin miner. When it runs cudaminer, I get this output: *** CudaMiner ...
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0answers
29 views

Disable 3D warning overlay

I can't find any way to disable the overlay in the screenshot below from the NVidia control panel. The biggest pain is that my bluetooth keyboard doesn't have an insert button. Screenshot: "This ...
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1answer
11 views

Nvidia 2D surround not showing up in control panel

I hooked up my old monitor today and now want to configure it so that I can use both of my monitors in games. I've Googled the issue and found that one is supposed to configure Surround in the ...
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1answer
9 views

Using 3D Vision on LG passive 3D screen from laptop

I own an LG TV with passive 3D technology and an ASUS N76VZ laptop (GT650M card by nVidia). I would like to play 3D games, according to the appropriate resolution/detail level that the card can ...
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5 views

BenQ GW2265 connected via HDMI periodically blanks out for a couple of seconds

I have a BenQ GW2265 monitor connected via a HDMI cable to a Geforce 210 video card. From time to time, the display goes blank for 2-3 seconds and then comes back. As far as I can tell, the power led ...
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2answers
5k views

Installing Nvidia drivers on Linux Mint 15

I'm a Linux newbie and any help and links are appreciated. My problem is that I cannot find any stable way to install proprietary nVidia drivers on my system (Linux Mint 15). Is there some tutorial ...
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8 views

Dell XPS 8500 w Nvidia GeForce 620 goes dark

I moved my system up one floor in my apartment and now video display turns off every 15 mins or so. I've done diagnostics, I've swapped out different configs. Trying to run a Dell 27 in and drive my ...
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1answer
53 views

What is the difference between Nvidia's G-SYNC and AMD's FreeSync?

I recently read about Nvidia's G-SYNC technology and it sounds pretty cool! Their solution seemed quite elegant to me. That is, until I read about AMD's FreeSync technology. The main difference I ...
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0answers
21 views

How to make every software program run on the high performance Nvidia processor on a dual video card laptop?

My laptop comes with 2 video cards (Intel and Nvidia) and I can push a switch and the Nvidia high performance processor would kick in. But when I opened the Nvidia Control Panel, a few programs on my ...
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1answer
213 views

Photoshop sees wrong graphic card

I've got i7 processor, 8 GB of RAM, integrated Intel HD Graphics 3000 and GeForce 540M in my notebook. For some reason in "Edit > Performance > Graphics Processor Settings" Photoshop CS6 sees only ...
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0answers
8 views

resize to full screen with xrandr without blur effect

I have an Asus A52JC notebook http://www.asus.com/Notebooks_Ultrabooks/A52JC/specifications/ with Nvidia GEforce 310M and I use it with a 22" external monitor philips with 1920x1080 native resolution. ...
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0answers
18 views

DisplayLink and NVIDIA, Getting DisplayLink Working

I have a triple monitor setup on an HP Pro 3000 SFF running Ubuntu 14.04 LTS 64-bit installation, and I've just upgraded my system to use a dedicated NVIDIA GeForce GT 610 graphics card. This card ...
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1answer
131 views

EVGA GTX 780 Superclocked stuck on 3D clock on idle?

I recently purchased parts and upgraded my main desktop computer. My current setup includes a GTX 780, I5 4670k CPU, an ASUS Z87-C motherboard, and 16gb of ram. After downloading EVGA Precision X and ...
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2answers
2k views

DisplayPort to DVI not working on Quadro FX 580

I have a PNY NVIDIA Quadro FX 580 graphics card with 1x DVI and 2x DisplayPorts. The DVI port works fine with both my Viewsonic monitors but I cannot get either of the DPs to work using the supplied ...
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0answers
18 views

How to rollback to previous settings status on Centos 6.5

I'm beginner on linux and using centos 6.5 on my machine. I tried to install a Graphic driver of NVIDIA GeForce 8600 GT on Centos 6.5 and rebooted. After rebooting, problem occurred. Gnome booting ...
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0answers
81 views

Nvidia driver crashes every time it is used

I just bought a new laptop (Asus N56JN-CN039H) with windows 8.1, once received I updated everything and played a game (borderlands 2). I don't remember exactly, but I think I updated the Nvidia ...
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45 views

Video Card doesn't work without PS/2 Keyboard plugged into PS/2 Mouse port

To make a very long story short, we had a computer in with an odd problem: While the computer otherwise booted fine (Windows start-up sound played), The PCIe-16 video card would not display an image ...
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1answer
4k views

CG miner “configure: error: No mining configured in ”

Nvidia Gt 630 cuda 5.5 running CGminer not. Cuda examples fine. Should CGminer work or is there limitations to it? sudo ./autogen.sh --disable-cpumining --enable-opencl && make Configuration ...
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12 views

debug cuda graphics card using onboard graphics

In a setup where there is a discrete graphics card such as a GTX TITAN with the Intel 4790k processor, The onboard graphics Intel HD 4600 is automatically disabled, Is there any way both graphics ...
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15 views

downgrading nvidia driver on centos

I currently have a machine running CentOS 6.5 with nvidia driver version 331.62 installed using yum. I am trying to downgrade the driver to an older version (319.37). I have tried uninstalling the ...
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0answers
21 views

Strange pixels showing up in programs

So I just got my new pc and I noticed that there are a lot of multicolored pixels all over certain programs like shown in the screenshot: This is on my brand new Asus rog g750jm-ds71. These pixels ...
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11 views

DVI Thinkpad monitors through Intel on Dock

Hardware is an Thinkpad T520 with Optimus technology. Video Cards: Nvidia NVS 4200M Intel 3000 HD Dock: Mini dock 433810U With this dock + laptop combination, the external displays are not ...
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12 views

Enabling SLI and set TV as main monitor on game launch?

I have a 2 way SLI setup on my system and when I am not gaming I take full advantage of the 3 monitors I have but this requires SLI to be disabled. I have been searching but can not find any way to ...
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1answer
2k views

nvidia graphic drivers using VMware Fusion on a macbook pro

I have a macbook pro retina with a nvidia gt 650m video card. I use VMware Fusion and i want to update the drivers. I downloaded 320.18-notebook-win8-win7-64bit-international-whql.exe When i try to ...
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39 views

Which graphic card for multiple monitors on linux without xinerama?

I have a 3 24" monitors, setup with 2 in portrait mode and 1 horizontal ( |-| ) connected to 2 NVIDIA Quadro FX 580 and I'm running Mint 17 Qiana 64 bit (Cinnamon 2.2.13). The configuration works ...
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665 views

Windows 8 screen flashes

I have a Windows 8 64 bit installation upgraded from a Windows 7 Ultimate installation, with an nVidia card and the latest signed drivers(306.97 as of this writing, a single bundle for both Windows 7 ...
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1answer
36 views

Changing which GPU outputs display

So right now I have a small (annoying) issue. I have dual NVidia 2-way SLI GTX 770's in my computer. I have the monitors plugged into the second GPU. The first GPU is in the PCIe 3.0/2.0_x16/x8_1 ...
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1answer
2k views

can't put nvidia gpu in TCC mode

I am trying to connect to a remote computer with Nvidia Tesla M2070q gpu. I am trying to put the device in TCC mode with this: nvidia-smi -g 0 -dm 0 but gives me the following error : Failed to ...
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15 views

Nvidia gtx card stopped working, How may I diagnose the fault?

My GTX 285 card has suddenly stopped working, I have tried inserting it in another system but does not show any display, someone suggested that i bake the card in an oven. but since it has worked ...
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3answers
118 views

Force Direct3D anti-aliasing in a Direct3D game?

Some old games look really jagged nowadays on large displays without any anti-aliasing, but don't have any option built-in to the game to enable it. On a PC with an NVIDIA graphics card, it's ...
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1answer
2k views

Ubuntu 9.10 Karmic, nVidea Quadro NVS 280 PCi, Eizo S1921 Dual Screen (Twin View) Slow Window Draws

I have been following this Tutorial to get dual monitors working on my box http://www.dwasifar.com/?p=862&cpage=1#comment-5727 It works! However, when ever I move a window, the redraw of that ...
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4answers
12k views

Disable Alt + Arrow display flip keyboard shortcut

Whenever I click Alt + Arrow up/Arrow down my screen will do an unwanted flip. I'd like to disable this shortcut behaviour. I've already looked at Super User question How to stop my laptop's ...
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0answers
36 views

Graphic card performance

My graphic card runs fast and then slows down, and this is happening again and again. I can hear the sound of the fan running fast when it happens, less loudly when slowed down. The sound is like a ...
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1answer
2k views

FPS lags with new acer aspire 5755G

The title is kind of self explanatory, as my new laptop lags and has FPS drops. For example my FPS in Starcraft 2 hovers around 20 and constantly drops to 1 with low settings when I know it should run ...
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83 views

Windows 7: Switching between Nvidia GPU and onboard intel HD graphics in desktop PC

I have a desktop computer with an Asus P8Z68-V PRO/GEN3 motherboard (Z68 chipset) and an EVGA GTX 770 GPU. The GTX 770 is great for gaming, but it runs quite hot, the dual fans are noisy, draws a ...
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0answers
98 views

Multiple Touch Screen Displays on NVIDIA premium mosaic not calibrating correctly - Windows

I currently have 3 LG touch screen displays (1920x1080) connected to a NVIDIA Quadro K5000 graphics card. The card itself has 2 x DVI and 2 Display ports. I've connected the displays using 2x ...
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0answers
19 views

Ubuntu Linux nvidia xserver DPMS working for anybody?

Can the Ubuntu Linux nvidia xserver powermizer feature use DPMS to trigger "Power Saving Mode" in my Acer LCD? I switched this display from my Windows 8 HP machine to my Ubuntu Quantal Compaq ...
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3answers
768 views

Poor 2D/DirectX performance for Nvidia Quadro NVS 450 in Windows XP SP3

I've recently purchased and installed a PNY Nvidia Quadro NVS 450 into my Dell Optiplex 755 desktop machine that's running XP SP3 and for the most part, the performance is abysmal for anything except ...
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0answers
18 views

Three monitors, 2 gfxs cards linux

i am having a bit of an issue, normally i am a windows user but need to use linux for this one project my pc has two gfx cards : root@Predator-Linux:/home/richard# lspci -k | grep -A 2 -i "VGA" ...
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0answers
19 views

Virtual Consoles run from different DVI output than X

My virtual consoles (Alt F1-Alt F6) run from a different DVI output than X does. This requires me to unplug my monitor when I want to start X, which is a pain. I'd like to set them both to be ...
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2answers
10k views

Cannot login in graphical mode - Ubuntu 10.04 LTS

This is an old issue that I've tried to solve and apparently it's still valid, none of the updates so far have resolved it. It seems to be related to Gnome (gdm?) and Nvidia drivers, because for ex. ...
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2answers
2k views

Physx processor: CPU vs GPU

By default nVidia settings sets the GPU as the physics processor. In cases where the CPU is powerful enough, is it better to set CPU as the physx processor? In my case my i7 3770k is mostly unused ...
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38 views

Certain games cause screen to freeze and go black for a second

On occasions when playing certain video games (through steam) the screen will freeze briefly, turn black and then recover and resume gameplay as normal, not even 2 minutes into gameplay. I run ...
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30 views

How to turn off nvidia GPU after Nsight shutdown on linux?

Everytime I start the CUDA IDE Nsight, the nvidia GPU turns on. When I close Nsight, the GPU stays on, making laptop hot. Is there any configuration I can use to automatically turn it off when Nsight ...