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

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2answers
334 views

vga-passthrough with kvm/qemu on optimus-capable laptop

i have an asus n550jv laptop with the following output from lspci -nn | grep "VGA|3D": 00:02.0 VGA compatible controller [0300]: Intel Corporation 4th Gen Core Processor Integrated Graphics ...
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0answers
126 views

Ubuntu 14.04 and Nvidia 840M graphic card driver, prime or bumblebee ! what to choose?

I have gone through Ubuntu forum and it suggests me to update ppa of prime or bumblebee projects. I am unsure what to choose and go ahead. users has reported many complains over prime for black screen ...
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2answers
190 views

4k monitor flickering at full resolution

I recently bought a 4k TV (LG 49UB820V) as a monitor for my PC. But I have many problems with my current configuration: The image is by far not sharp, which it should be on a 4k monitor Whenever the ...
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0answers
27 views

Is there a way to use modern Nvidia drivers for Intel-Nvidia hybrid notebooks?

I'm reading that modern Nvidia driver installations for mobile cards don't support the Intel-Nvidia hybrid mode. For those who don't know about it, it's designed to save notebook battery charge by ...
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0answers
13 views

Translucent dark colors in windows

There has been an issue bothering me for quite some time and I came here to look for support. On applications on my computer when they display darker colours they seem to be partly translucent. (Link ...
3
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1answer
38 views

Making sure linux uses all my hardware correctly

I have a new decent computer coming my way in a week or so, and I have a few worries. I never had to care about installing Linux before as all my hardware was pretty low standard, but now I'll be ...
1
vote
2answers
63 views

NVIDIA drivers for video and GPU

My workstation has 2 NVIDIA cards installed: NVIDIA QUADRO K2200 driver version: 341.44 NVIDIA TESLA K20 driver version: 347.88 My simple question is that should I install the driver ...
1
vote
1answer
190 views

Geforce GTX-960 phantom prevents PC from boot

I bought a GTX-960 phantom, which I plugged into my PC but now it won't boot anymore. The only thing that shows up is the first screen wich says "American Megatrends" (Motherboard manufacturer).I ...
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1answer
53 views

How can I disable the onboard GPU on my laptop?

I have a problem getting my computer to run a game. The problem is I can't run it by using my NVIDIA GPU. My computer insists on running it using the integrated GPU. I tried some methods to force it ...
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1answer
213 views

4K (3840x2160) with GeForce GT 730M (Notebook Acer v3-571g) on HDMI port not working

I have a notebook Acer v3-571g with a GeForce GT 730M and try to get my new Samsung UHD Monitor 28" "U28D590D" to work in a 4K resolution via HDMI. The manual of the monitor says it supports 4k via ...
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1answer
99 views

Driving two Dell UP2715K monitors

I have been using a Dell UP2715K happily with a Nvidia NVS 510 card. It drives the screen at full res (5120x2880) and 60Hz refresh without problems, using a pair of DisplayPort cables. The card is ...
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0answers
248 views

“Oh no something has gone wrong ” - Kali Linux

I have installed Kali Linux dual-boot with windows 8.1 and it worked fine until one day, I have opened Kali and there is a message saying "Oh no something has gone wrong and the system cannot recover, ...
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0answers
49 views

How to configure first display at boot with Nvidia GeForce GTX

I have an Nvidia GeForce GTX 760 graphic card with 2 displays connected, one in one DVI port and another in DisplayPort. I want the DisplayPort display will be the main one. I know how to configure ...
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0answers
84 views

MSI GTX 560 Ti Twin Frozr II fans stuttering/not working

I've narrowed down some performance issues I've been having to problems with the fans on the graphics card. One fan will rapidly spin for a second, then stop for a second, repeating forever. The ...
4
votes
1answer
188 views

Install and Configure Nvidia Video Driver NixOS

The Problem I built a new computer this week and installed NixOS on it. The only problem that I am having with it is that I cannot seem to get the Nvidia drivers installed for it. The computer has ...
0
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1answer
78 views

Can I use a Radeon GPU and a NVIDIA GPU together to increase performance? if so how?

I currently have an Nvidia gtx 650 with 2gb VRAM. I want to get more quality and performance in games. I have been looking at the XFX Radeon R9 295X2 with 8gb VRAM. I want to know if I can use both of ...
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0answers
142 views

NVidia Graphics Card Error 43?

I am using the NVidia GeForce GT745M card, and I am receiving the following error code in Device Manager: Windows has stopped this device because it has reported problems. (Code 43) Looking at the ...
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votes
1answer
158 views

Underclocking GPU <-> Overclocking GPU [closed]

I have the following situation: A NVidia GTX 260, in P0 State the power supply can't give enough power so we decided to let it in P8 state. But now we want a bit more performance from the P8 state. We ...
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0answers
62 views

HDMI and graphic issues

I just recently bought a new ASUS F550J laptop. Here are my specifications: Intel Core i5-4200H 2.8GHz 8GB RAM 240GB SSD Nvidia GeForce GTX 850M 2 GB, GDDR3 1920x1080, FULL HD Windows 8.1 Now my ...
-1
votes
1answer
41 views

Will I gain by investing in an Nvidia graphics card to process family photos? [closed]

I want to purchase a Lenovo laptop. Some laptops come with Intel graphics (usually 4400) while others Nvidia (usually GeForce GT820M). If my usage is to view movies and process family photos, will ...
1
vote
1answer
83 views

GTX680 GPU BIOS OverClock stuck to 1150MHz

I started to overclock my GTX680 by editing its BIOS. Problem is that the Boost Clock is stuck at 1150MHz at full load even though I set the Boost Clock to 1228MHz, then 1254MHz and finally 1280MHz. ...
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2answers
27 views

two PCI-E graphic cards how to [closed]

read through a pci-e card doesn't work with the other two graphic cards but I think my problem is different. My need is to be able to run two OSes, each having using a different PCI-E graphics ...
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0answers
14 views

Control Multi Monitor content per monitor, nvidia card

I've got setup of two Nvidia GT610 cards, and three monitors in total. I am able to extend/project my desktop to other monitors via Control Panel easily, however since all monitors are not visible to ...
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1answer
58 views

Install noveau driver but keeps nvidia driver installed in Arch Linux

I've read this manual to do this. It said I have to comment out blacklist nouveau in /etc/modprobe.d/nouveau_blacklist.conf file. But, there's no such a file there. So how can I do this?
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0answers
107 views

Nvidia drivers ubuntu 14.04 installation console blank

I installed nvidia drivers on my laptop Nvidia GeForce GT 630M (which I suppose has Optimus support). My laptop has both the integrated Intel HD graphics and this dedicated Nvidia graphic card. ...
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0answers
10 views

Graphics Card Causing Splash Screen To Stay

I have a GTX 650 ti, and it recently had its drivers crash. After uninstalling and re-installing it with failure, it kept crashing. I formatted my drive using a spare Radeon 6770 I have. After ...
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1answer
49 views

Terrible Clarity on Secondary Monitor — Win7, Nvidia

I'm a long time Linux user and have minimal experience with Windows. That being said, I bought a Nvidia GT 730 and Windows 7 Ultimate yesterday to play a new game. This doesn't have anything to do ...
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0answers
131 views

How to make nVIDIA GeForce 8600M GS work on AMILO Xi 2528? [closed]

Short: What to do when your graphic driver is mesd up. How to CLEAN UNINSTALL IT, and instal new one. Reinstalling an OS should be avoided! Long question that refers to my specific problem: I have ...
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2answers
251 views

NVIDIA GTX 680 GPU BIOS flash failed and card is bricked

I own NVIDIA GTX 680 GPU and I wanted to flash it’s BIOS because I read that it is possible to flash it to GTX 770. So I downloaded GTX 770 BIOS and read all tutorials. Now all what I got is a bricked ...
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0answers
28 views

Can I install all my old and new different graphics cards and use them for OpenCL GPGPU computing?

I love developing applications with openCL and run them on my graphics card, but I don't really know how it connects with my hardware. I right now only use my GTX 970 for that, but I still have a GTX ...
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0answers
88 views

GTX 860M stuck to 33 Mhz after suspend on linux

With the official nvidia driver, whenever I enter suspend mode and return, the GPU clock is set to 33 Mhz and stays there no matter what I do. Kernel: 3.19.2-1-ARCH Driver: 346.47 Hardware: MSI GE60 ...
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0answers
39 views

Monitors flicker when hdmi connected TV turns on

I have my 3 main monitors and a large TV screen connected to my computer with HDMI. When I turn on the TV screen all my screens just flicker once and I lose the screens for a few seconds. The flicker ...
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0answers
171 views

Forcing higher refresh rate on HDMI - bad for the system?

I have a laptop with Optimus technology: Intel HD Graphics 4600 and NVIDIA GeForce GTX 860M. I'm able to add custom resolutions with the Intel GPU control panel. I know that HDMI 1.4a officially only ...
0
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2answers
53 views

Red dots on my new laptop?

I just purchased a new laptop with Intel HD 4400 with a dedicated NVIDIA GTX 970m graphic card. When I booted up everything was fine, but after I set up the computer I updated the NVIDIA drivers and ...
0
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1answer
44 views

Connect non-displayport GPU to displayport monitor

I am trying to connect my GeForce 690 GTX to Asus Swift PG2780. I have tried http://www.sapphiretech.com/presentation/product/product_index.aspx?pid=357&lid=1 but the monitor has no signal. Any ...
0
votes
1answer
246 views

ASUS N751JK NVIDIA GTX850M keeps underclocking

I have a brand new Asus N751JK which has an NVIDIA GTX850M graphics processor which should be a pretty nice piece of hardware. It runs perfectly fine, and the game I'm playing gives me solid 60 FPS ...
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0answers
170 views

NVidia performance tab under control panel on windows 8.1

I see that I have usual problem with performance tab, but I don't find solution with windows 8.1. The problem is that after I install all NVidia drivers on "clean setup" mode I have NVidia control ...
0
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1answer
181 views

CentOS 7 - NVidea Graphic Card not switching to Intel Graphics

I have a notebook ASUS N46CB with CentOS 7. This notebook has two graphic cards: an offboard NVidea Geforce GT 740M and an Intel Graphic Cards 4000. When I'm using Windows, the graphic cards are ...
0
votes
1answer
685 views

What is nvidia gpu performance scale in BIOS?

I recently updated my BIOS from 1.14 to 2.01 on my lenovo Y50. A new setting was added in my bios called nvidia gps(gpu performance scale), there was no description i can only enable or disable. i ...
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0answers
249 views

NVIDIA control panel has stopped working in windows 10 technical preview.Any fix?

I downloaded the Windows 10 technical preview.And when i tried to run assassin's creed with the GPU High-performance NVIDIA processor the game has stopped running, then when i open NVIDIA control ...
0
votes
1answer
61 views

Dell Inspiron laptop CPU heating up on connecting to full hd monitor

I have Dell Inspiron 14 3421 laptop. It has display resolution of 1366x768. I have connected HP 22fi IPS full hd monitor to this laptop. But i have noticed that every time i connect the monitor, the ...
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0answers
155 views

Nvidia Display Dirver crashing with BSOD at higher temperatures

Ever since I installed “Company of Heroes 2” and associated DirectX files from Steam as well as upgrading my GPU dirvers, I keep getting the following blue screen of death (BSOD) message: ...
0
votes
1answer
712 views

nVidia CUDA installation does not detect GTX 970

I put a brand new GTX 970 from Gigabyte in my system and it basically works so far. But i need CUDA and when i ran the CUDA 6.5 driver installation, it said that "This graphics driver could not find ...
0
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1answer
76 views

Is it possible to have a hypervisor with Nvidia SLI 980 pass-through gaming setup?

I am looking into reformatting my computer. I would really love to get rid of Windows finally and only use Linux for gaming/work. Sadly I am not sure this is close enough to be a reality yet. I am ...
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0answers
16 views

Is my graphics card not working

Until today my pc was working fine. Today my computer booted up but I saw no picture on either of my screens. After plugging a monitor onto the onboard graphics was I able to get a picture. After ...
0
votes
1answer
436 views

Multiple monitors on Intel HD graphics both duplicate and extended displays

I have a Lenovo W540 running Windows 7, which has both the Intel HD 4600 graphics (primary) and an Nvidia Quadro K1100M card using Nvidia's Optimus driver. The displays are run through the HD driver. ...
0
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1answer
325 views

Trying to install new graphics card and get beeping on start up

I am trying to install an EVGA GeForce GTX 750 Ti Super Clocked The card does not require external PCIe power. It requires a 300 watt minimum power supply, which is what I have. I'm running Ubuntu ...
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0answers
89 views

Nvidia gtx 660 kernel mode not responding?

As the title says, i have an Nvidia gtx 660 and i didnt had any problem at all in games such as Battlefield 4 High settings Dota 2 etc. I recently changed my motherboard and cpu and now i get all the ...
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0answers
59 views

Ubuntu 12.04 doesn't see the second monitor

I've got vanilla Ubuntu 12.04 lts, GeForce GTX560 and Core -i7 2600's integrated card (on desktop based on ASUS P8H61-MX). The system seems to detect NVidia videocard (lspci shows that there is ...
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2answers
195 views

What is CPU bottlenecks and how does it affect me?

First some facts: I have an MSI GT70 gaming laptop equipped with a GeForce GTX 780M 4GB graphics card. I am considering upgrading to an MSI GT72 equipped with a GTX 980M 8GB graphics card. I play all ...