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

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31 views

How to prevent Nvidia backend from running? [closed]

I have Nvidia backend running on my computer and eating dozens of percents of CPU. It slows my calculations, so I wish to get rid of it. Removing it from task manager's startup didn't help.
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37 views

Make annoying “NVIDIA GPU activity” popup not show?

I have a laptop with a NVIDIA card. From time to time, a popup saying "NVIDIA GPU activity: none" or "NVIDIA GPU activity: X programs" is randomly displayed on the screen and I lose window focus. You ...
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1answer
3k views

Geforce driver is crashing continuously on Windows 10

I have a laptop with an NVIDIA Geforce GT 740M inside, the newest driver is installed. I am using windows 10 since the first insider preview, and I cant start any program what requires directx. When ...
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1answer
207 views

Nvidia Geforce Experience is asking for access to a protected item: password for CryptoAPI Private Key, what does that mean?

Recently when I start Nvidia Geforce Experience, my OS (windows 10 64bit) pops up a dialog to warn me that this program wants to access my private keys. I've had just a little previous experience ...
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1answer
35 views

NVidia 840M: Is it running on Power Saving mode?

I was trying to monitor the performance of my NVidia 840M 2GB in-game. Following are the stats: GPU Temperature: 59C to 63C (Maximum) GPU Usage: 99% (Hovers between 94%-99%) GPU Core Clock: 540MHz ...
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20 views

How can I configure my mouse to move through multiple monitors continuously? [duplicate]

Similar to this question How to permit cursor to leave left side of screen with dual monitors? where the author asked how to switch which edge of the monitor has the mouse go into the next screen, I ...
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28 views

no CUDA-capable device is detected inside LXC container

I followed the following instructions and read the official guide in detail in order to set up Cuda inside an LXC container. When I try to execute the sample ./deviceQuery script from the official ...
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1answer
100 views

Windows 10: dedicated graphic card driver stopped working

since some days the Nvidia GTX 760M of my Asus N56JR it's starting to reporting a problem and I can't use it anymore for games. I can't open the control panel and if I go in device manager I found ...
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32 views

Frequent “display driver(windows8)” errors on windows 10

I also very frequently get the BSOD "video_scheduler_internal_error". I have a ASUS ROG G-series laptop, with an nvidia 860m. I upgraded to windows 10 from windows 8 using the built-in upgrade ...
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26 views

nvidia, xorg and /var/lib/xkb/

linux mint 17 - ive updated stuff an now have a black screen after logging in. It stops here [ 41.328] (**) Option "xkb_model" "pc105" [ 41.328] (**) Option "xkb_layout" "gb" [ 68.816] ...
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1answer
137 views

Windows 10 slow boot nvidia gtx 980

i recently updated my graphics card to a EVGA GTX 980 on my windows 10 machine. the problem is that with the card in the system, windows 10 takes a VERY long time to boot, i am talking almost 45 mins ...
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43 views

Secondary display not being detected

Please, before marking as duplicate, read the question. This is very distinct from the other display detection problems. I have two monitors. My main one (bigger), which is a Dell U2713HM (1440p). ...
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48 views

VLC shows distorted video when seeking

I have Fedora 23 installed with VLC 2.2.2-0.1.fc23. When I open any H.264 video in VLC, when seeking it does not seem to synchronize to I-Frame. The video is distorted for a few seconds. It works ...
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40 views

No way my laptop will use nVidia chip instead of integrated graphics

I have tried everything I could find out there, but there is just no way my laptop sets the nVidia GPU as primary chip. I have a 28" 4K monitor plugged on the DisplayPort, and it keeps using the Intel ...
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49 views

xrandr doesn't see dual monitors [onboard Intel and PCI-Ex nVidia]

In an attempt to attach a second monitor to a computer, I've added an nVidia card to a system with onboard Intel graphics. On boot, the new monitor didn't get powered up at all. Creating an xorg.conf ...
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73 views

Nvidia GTX 960 Strix 2GB No video output after Window logo

I have recently put together a new PC with the inclusion of a GTX 960. After doing a fresh install of Windows 7 Ultimate 64-bit and installing all drivers (including NVIDIA driver v.359) everything ...
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35 views

New NVIDIA GTX 960 Strix 2 GB – No video output after Windows logo [duplicate]

I have recently put together a new PC with the inclusion of a GTX 960. After doing a fresh install of Windows 7 Ultimate 64-bit and installing all drivers (including NVIDIA driver v.359) everything ...
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81 views

Bumblebee does not switch off discrete graphics card after all programms shut down

After either primusrun <any application> or optirun <any application> and then quitting, the discrete nVidia graphics card is still running. optirun --status prints after everything is ...
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2answers
18 views

How to get command output of “nvidia-settings” via command line?

the case at hand: nvidia-settings -q all | grep 'Attribute.*GPUCoreTemp' gives: Attribute 'GPUCoreTemp' (system5:0.0) 58. Attribute 'GPUCoreTemp' (system5:0[gpu:0]): ...
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1answer
52 views

How do I install a package from a different source, and let it update all dependencies as well?

I'm trying to install nvidia-driver from Debian experimental: $ sudo apt-get install nvidia-driver=352.63-1 But I'm getting a dependency error: Reading package lists... Done Building dependency ...
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69 views

RTMP WriteN error using NVENC while libx264 works fine via ffmpeg

I am trying to run some transcoding tests to figure out how well ffmpeg works on some GPU servers we have. From my desktop I am sending up an RTMP stream via OBS to a media server system we have ...
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1answer
77 views

NVIDIA Start Xorg Without Monitors

I'm running Redhat 6.4 uname -ra Linux host.domain 2.6.32-358.el6.x86_64 #1 SMP Tue Jan 29 11:47:41 EST 2013 x86_64 x86_64 x86_64 GNU/Linux The graphics card is an NVIDA Tesla C2075, Driver ...
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21 views

Replicate Intel color settings with NVidia?

I recently bought an ASUS with a GeForce GTX 970M card, and I found that the default desktop color settings are very different from what I'm normally used to (I had always used Intel video cards until ...
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1answer
43 views

2 different nVidia GTX cards - display problems

I just got a Gigabyte G1 GTX 970 card, to replace my GTX 670's in SLI, however I wish to keep one 670 to use as a dedicated PhysX card however I've run into some problems. I have an ASUS P9x79 Pro ...
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1answer
132 views

Should I use nouveau driver or akmod-nvidia on my Fedora 23 system with GT630 graphics card?

would akmod-nvidia driver work on my set up or Am I stuck using the default nouveau? if nouveau is good. would it work on playing dota 2 or csgo? thanks. This games was working fine when I was from ...
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29 views

Is it possible for RemoteFX to run on my GT730M?

I am running hyper-v on my laptop for some test lab VMs. My laptop is a Lenovo T540p with an HD4600 and an nVidia GT730M. I would like to open up the option to use the nVidia GPU for RemoteFX. ...
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2answers
41 views

Dual View and different monitor frequencies

I have Nvidia GeForce GTX 760 Ti graphic card. And I have 2 monitor: 60 hz BenQ monitor which is overclocked to 77 hz and AverMedia LGP. When I'm playing a game (Usualy CS because here is every 10 hz ...
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1answer
51 views

Unable to Install Drivers or GTX Experience

Computer Type: Desktop - ASUS M52BC_M32BC GPU: SKU: 574228 2 GB GDDR5 Overclocked Not in SLI CPU: AMD FX-4300 Quad Core, not overclocked Motherboard: Provide the model number. RAM: Model# ...
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2answers
46 views

My games are showing more than 80 fps output but I can't really see that 60 fps ingame smoothness

Actually I don't even know does this question actually belong to SuperUser, but I still wish to try. I've recently built more or less decent gaming PC with: 16 GB RAM NVIDIA GeForce GTX-970 4Gb GDDR5 ...
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1answer
119 views

Failed loading CUDA library when trying to use ffmpeg with nvenc

On Ubuntu 14.04 I am following the instruction guide from NVIDIA's site to get ffmpeg running using GPU encoding. I followed the instructions (as far as I can tell), installed the NVIDIA SDK local ...
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23 views

GTX750 only 640x320 screen resolution under WinXP SP3

I just bought ASUS GTX750 2GB and UltraWide LCD Philips Brilliance 298P4QJEB/00 having huge 2560x1080 resolution - it looks and feels absolutely great and fine under Win7, BUT when I am trying using ...
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40 views

Windows 10 moves all my windows to first screen when turning off screens for energy saving

On my Windows 10, x64 with nVidia GTX 760 I am experiencing annoying effects: Every time my two screens are turned off to save energy or the OS goes into stand by mode causes all my windows to be ...
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1answer
39 views

How to switch from RDP user login to local user login with Windows 8.1

I have a Windows 8.1 desktop PC where I log into using RDP. Now I want to use Moonlight (Android app) that also uses some of the remote protocols used by RDP. Besides that Moonlight also uses Nvidia ...
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9 views

Will a GTX 950 SC fit in an AZZA Z case?

I have a beefy enough power supply but I was unsure if the dimensions of the card will let it work in this case even with a pci expansion cable.
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1answer
151 views

Would 650w PSU be enough for GTX 970 & GTX 960 sli?

Title says it all. My specs(Currently): i7 Quad Core 4790 3.6GHz Asus Z97-E Mobo (Supports SLI) 16GB HyperX Fury RAM (2x 8GB) NVIDIA Geforce GTX 970 4GB 1TB Hard drive Corsair H55 Water Cooler ...
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48 views

xrandr, xorg test screen error — default seems to be only valid mode

Running Arch Linux, kernel 4.2.5-1, Lightdm 1.16.5, xorg-server 1.17.4-2, nvidia 255.11-4, GTX 780 dual-link dvi out. I have a QNIX Evolution II 2710 and am attempting to overclock it but am running ...
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0answers
22 views

Windows 8.1 Laptop Display Tinted Orange

I've had my ASUS laptop for about two years now, and yesterday about 5 minutes after I turned on my laptop, the screen suddenly flashed orange. I thought it was a trick of the light at first, but I ...
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1answer
155 views

Ubuntu 14.04 - Uninstall manually installed NVIDIA driver

first of all: Im new to linux:) I would like to reinstall my nvidia driver. Therefore, I'd like to uninstall my currently installed driver first (version: 346). I already purged all nvidia files with ...
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1answer
77 views

HP ZR2740w 2560x1440 monitor and Dell M4800 not working together

I've got the two pieces of hardware above. For the dell m4800, it has the i7-4700mq and nvidia quadro k1100m running windows 8/10. Enabling or disabling switchable graphics from the bios doesn't solve ...
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2answers
43 views

Lenovo W530 with Quadro K2000M screen changes contrast drastically when switching to dark application

I have Lenovo W530 with Windows 8.1, and it has that annoying feature which changes contrast depending on colors of application (both on battery and AC). I've found that this is quite common on Intel ...
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1answer
30 views

Monitor shows discoloration at random when plugging it in

I have two monitors where one is always dimmer and less saturated, I thought it was just difference in the monitor itself but after plugging and unplugging them (to tests ports and whatnot) I noticed ...
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124 views

GTX 660 fan fault, not running under normal operation

Had several crash to black screens today, popped open my case while up and running to find the fan not spinning at all. Fan spins momentarily on boot (~1 second) Fan then stops Play game, temp goes ...
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1answer
280 views

Ubuntu 14.04: Steam - OpenGL GLX extension not supported by display

I have a problem with Valve's Steam on Ubuntu 14.04. Whenever I try to start steam I get an error "OpenGL GLX extension not supported by display". OpenGL GLX extension not supported by displayAssert( ...
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47 views

Certain applications' graphics are painfully slow in lubuntu 15

I have an oldish GeForce 6200 EVGA PCI card 512Mb DDR2, with the (updated) Nvidia driver 304.128 installed on Lubuntu 15.1. CSS and LXDE transitions are painfully slow, making me think they're not ...
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2answers
74 views

Sound stopped working after placing video card

I have a somewhat odd problem. I was using onboard graphics, and my sound was working very well. Then I added a graphics card, and when I connect my headphones now, I hear a bunch of strange beeps and ...
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1answer
67 views

NVIDIA driver won't recongize Asus Gefore GTX520 video card?

I want to replace my working video card that is in my system, which is Nvidia Gefore 9800, with Asus Geforce GTX520 video card on my Windows 7 64 bit. For some odd reason, no matter what I do the ...
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8 views

Why I am not able to reduce my brightness/contract of my monitor connected via DVI cable?

Uptill now I was using VGA cable and now i have connected DVI cable. After connecting DVI cable, my screen brightness is really high. I have reduced it to zero both in monitor setting and Nvidia ...
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248 views

Playing specfic games crashes my computer

I have noticed this issue once before thinking it was just an issue with the game but now it has happened with several games and it's really annoying me because I can't figure out why it is happening. ...
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2answers
20 views

Desktop machine freezes during boot and during several reboots until it “warms up”

I've had this desktop computer for nearly 2 years and it runs fine most of the time. But when it's been off for a while and is turned back on it regularly freezes a different stages of booting. ...
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108 views

Asus x99 Deluxe run sli in slots 1 and 3

I am trying to setup SLI with two 980Ti's. I am using an Asus x99 Deluxe mother board with a 5820k and I have the switch on the mobo set to two way SLI. The manual says that I should use slots 1 and 4 ...