An expansion card inserted into a motherboard for rendering graphics with enhanced performance over integrated graphics solutions.

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860 views

Radeon HD7870 driver crashes, AMD and XFX looking into it

I built a new PC and my XFX Radeon 7870 isn't working so I contacted XFX support. They told me AMD and XFX are looking into it. Windows crashes after installing catalyst drivers with the error page ...
2
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0answers
124 views

Display problems with graphic cards

I've got an Acer Aspire 4820TG Laptop with internal Intel & ATI graphics My Harddrive crashed recently and i lost all my software for my ATI GPU.. I managed to retrieve all of the software and ...
2
votes
0answers
10k views

How to get smooth GPU accelerated video playback with Subtitles using Media Player Classic

I run Windows 7 x32 in my Dell Studio 1555 laptop having ATI Mobility Radeon HD 4500/5100 Series Graphics card. I have the latest drivers installed, even then, I got some stuttering, when I try to ...
2
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0answers
840 views

Mountain Lion screen crashes after returning from sleep

During the past 3 days I have experienced the following issue: when returning from sleep, I see an extremely garbled version of my desktop. The only thing that seems to help is a reboot. My first ...
2
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0answers
108 views

graphic error on console

I have Linux on an embedded system. There is no graphic system, but I still have graphic errors. For example, if I type: ifconfig eth2 hw ether 00:0e:8c:d0:59:d2 I see: ifconfig eth2 hw etherhw0:0e:8c:...
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0answers
731 views

How to disable OpenGL threaded optimization on Mac OS X?

How can I do the equivalent of this on my 2009 Mac Mini (Mac OS X Lion):
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0answers
377 views

Setup multiple displays with a single video card and HDMI connections

I'm setting up a showroom with 4 displays running 2 different ad campaigns (2 by 2). Some displays will be placed far from the (Windows) machine and I was thinking using HDMI amplified cables up to ...
2
votes
0answers
513 views

What is required to reset graphics card LUTs?

What is required to reset any internal LUT tables on a graphics card? The card in question is an NVIDIA 540M with Optimus. After a very bizarre color mixup on a brand-new Dell XPS 15 L502X (while ...
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0answers
26 views

“Ctrl + Alt + Down” hot key does not work

I have a well-known issue: The "Ctrl + Alt + Down" hot key in Eclipse does not work since my last graphics driver update. Previously, I could resolve this issue easily by changing/disabeling the "...
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0answers
393 views

Black screen when playing video fullscreen in Windows 10

My Laptop has dual graphic card:Intel HD Graphics 530 and GTX 970m and I usually connect an external monitor to it, setting external monitor (noted as Monitor 1) as main monitor. Both monitors are on. ...
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0answers
41 views

Is there any way to force laptop with two graphics cards to use the better one?

I have an MSI laptop with an additional monitor and two graphics cards: an motherboard-integrated Intel HD Graphics 4600 and a separate Nvidia GTX 870M. I'd like to run the monitor on 1600x1200 ...
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0answers
21 views

Sliced and displaced image on monitor

We have a system where a monitor is hooked up to a PC through a KVM switch. The KVM switch switches the video output from the PC to different monitors but always one at a time and the same model ...
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0answers
31 views

Horizontal lines at boot, then blackness/blueness (in Win7)

A few days ago I was gaming as usual, then a few minutes after exiting the game, my screen suddenly got random noise-coloured horizontal lines on it, and all the screen elements were kinda half-...
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0answers
53 views

NVIDIA card not shown as device by `lspci | grep -i vga`

I had installed NVIDIA drivers along with nvidia prime on Ubuntu 12.04, to run CUDA-based applications in a first time. Then, I created a mess on the system because I installed Bumblebee as well, but ...
1
vote
0answers
124 views

PC crashes due to GPU or GPU drivers (Nvidia)

I have a notebook (Acer Aspire E1-772G) with the following Hardware (all stock items, no modifications): CPU: Intel i5-4200M 2.5GHz GPU: Intel HD Graphics 4600 + Nvidia GeForce 820M The only ...
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0answers
118 views

How to see detailed log of nVidia driver crash on Windows?

While doing GPU-intensive parallel processing, nVidia driver apparently crashed. Only information in Windows Event log is the following: The description for Event ID 1 from source NVIDIA OpenGL ...
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0answers
104 views

Intel offers me two different HD Graphics drivers: Which should I choose?

For clarity, the question following is the reverse of this one. I have installed in my machine (Windows 10 Pro Insider Preview (10.0.10240) the Intel HD Graphics 4000 Driver in version 15.33.38.64....
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0answers
17 views

Disable nvidia card in notebook

I have a notebook with both Intel and nvidia graphics. I activated Intel instead nvidia in nvidia-settings. But I still can hear fan working. How to disable videocard completely?
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0answers
50 views

Overclocking of Ram on laptop

My laptop have an 2GB and 4GB DDR3-1600MHz ram chip running at dual channel. Both Chips is of crucial technology. I have read in many posts that overclocking Ram can increase the performance of ...
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vote
0answers
24 views

How to find out whether my graphics card is broken?

About a year ago I build myself a rig, mainly for gaming. Not high end, but still: i5-4460 CPU 8GB RAM nVidia GTX-760 graphics card. Windows 10 Today I was playing a game, when suddenly both ...
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0answers
60 views

Can a motherboard support more GPUs than its total PCI-e slots?

Suppose your typical ATX motherboard (or similar) has X number of PCI-e slots. Is it possible to connect additional GPUs (or any PCI-e device for that matter) beyond X? I've seen a few solutions, ...
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0answers
15 views

Trouble installing emulator software (windows 10)

I have a pretty old but descent laptop Acer Aspire 5738Z-4111. I wanted to install an emulator software but all show that my graphic drivers are out of date ( except bluestacks emulator which I have ...
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0answers
54 views

TV connected to PC via HDMI stopped working

I have a PC connected to a Sony Bravia TV via HDMI. It worked fine for more than a year until it started to lose signal from time to time. And then one day it stopped working at all. I don't think it'...
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0answers
69 views

Intel HD graphics + dedicated PhysX card

I have an Intel HD 530 and a NVidia 9800GTX+. The Intel chip is more powerful at graphics but the NVidia card will be better in physics tasks. I could only find setups with two NVidia cards. Also ...
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0answers
644 views

Maximum multi-display resolution for Intel HD-520 & Nvidia 940M laptop

I'm considering a new laptop (ASUS UX303UB) that has Intel HD-520 graphics and has a discrete GPU in the Nvidia 940M. The believe the laptop has a mini-DisplayPort (1.2) and an HDMI 1.4 port. The ...
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0answers
28 views

How to record what processes start, and when, causing game to minimize or freeze

I believe since switching from an AMD radeon to an Nvidia graphics card, I have been having my games randomly minimize. In the case of 2K/Borderlands games... they just freeze unless I hit ESC ...
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0answers
20 views

Graphics Card Unpowered Shorting

The computer is all working fine but... When ONLY the VGA cable is plugged into the PCI-E GFx card, I can detect a very minor shorting to the case. By detect, I mean a very feint tingling sensation ...
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0answers
39 views

Gigabyte GTX 660 OC 2GB running fine for short periods of time then causing critical errors and turning off. What's the cause of it?

I've purchased an used, partially damaged card - Gigabyte GTX 660 OC 2GB with twinfrozr fans. I had hope to easily repair it using my experience with electronics. However, the problem with it is ...
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0answers
165 views

FPS drops when playing video in background

I am trying to understand why I experience FPS drops in demanding games when a video is playing in background and how to fix it. My particular setup (see the specs at the bottom): two monitors in ...
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0answers
777 views

Fedora 23 and Nvidia 960M: a possible coexistence?

I have just installed Fedora 23 (with KDE) in a new Dell Inspiron 15-7559 but I could not figure out how to install any driver for my Nvidia GeForce GTX 960M (4GB GDDR5). At the moment, I am neither ...
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0answers
16 views

How can I mirror 2 desktop screens onto 2 additional desktop screens?

Trying to find a solution for creating a good "pair programming" environment. One suggested solution involved: 1 Desktop 4 Desktop Monitors 2 Keyboards 2 Mice Where, you essentially get two ...
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0answers
60 views

Configure graphics driver for Arch Linux on Lenovo Z710

I want to configure my graphics card driver on Lenovo Z710, because my laptop is overheating. On Ubuntu I installed bumblebee and other stuff, but my system crashed; this time I want to avoid this. ...
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0answers
86 views

What could be the cause of short flickering of screens

I have assembled a new computer lately and bought two new screens. The screens (two 4K Asus PB279Q) are each connected to the video card (EVGA GeForce 980Ti) by Display Port. In order to reach 60 ...
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0answers
9 views

Host works fine with other monitors, monitor works fine with other hosts - but not each other

I've been trying to characterize and troubleshoot a monitor problem. Consider: Monitor A (NEC 1980SX) Monitor B (Acer AL2416W) Host A (HP Xeon PC w/ Win7 64bit) Host B (Macbook Pro 2012 w/ OS X 10.10)...
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0answers
184 views

DVI to HDMI/DisplayPort with 2560x1440

I am having two 2560x1440 screens with HDMI, DisplayPort and mini-DisplayPort inputs (2x Dell UltraSharp U2715H). My goal is getting them to work with the following motherboard at their native ...
1
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0answers
91 views

Screen black when using display driver - Windows 7

Just today I ran across rather unpleasant and strange issue with my machine. I'm running Dell Studio 1749 with Intel i5 M430/8GB/SSD240GB and Ati Mobility Radeon HD5650, running OEM Windows 7 Home ...
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0answers
274 views

DRIVER POWER STATE FAILURE with a new Toshiba Satellite Laptop?

I just got my new Windows 10 Laptop from Toshiba. It is 15 inches, has an i76700HQ processor quad core, 4k screen, 16 GB Ram, 512 GB SSD and a 4GB NVidia 950 GTX Card. Literally since I got it 5 days ...
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0answers
95 views

information on GPU socket types

I'm looking for information on GPU socket types. In particular I'm looking for mobile GPU socket types. I'm interested in having a mobile GPU re-balled on to my all-in-one motherboard. the ...
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0answers
33 views

FPS Skips due to Power Issues, is there anything I can do on my own to fix it?

My laptop skips frames. I tried to pin-point the issue and I finally have. My gaming laptop (Asus, 17.3", GTX 960m, 4gb, 12GB, i7-4k, SSD). It used to work at full-speed (All Max SC2 at ~100 fps), ...
1
vote
0answers
43 views

Intel HD graphics adapter

I am searching for some answers about my laptop's display adapter. I have two graphics which are: Intel HD graphics 4000 Nvidia gf 740m My laptop is using the Intel HD graphics adapter for display,...
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0answers
84 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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0answers
89 views

Flickering laptop screen when hot - cause?

What could be the cause of a flickering screen every minute or so like the picture below? Flickering seems to get worse when hot (usually into an hour of gaming CPU 100C, GPU 85C max). Adjusting ...
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0answers
65 views

Broken laptop external monitor not working after uninstalling graphics driver

Okay, my laptop screen had broke and I had been using an external monitor for a while. One day I foolishly uninstalled the graphics drivers because one of my games wasn't working properly. When I went ...
1
vote
0answers
281 views

Graphics freeze unless I move mouse

I have a HP Elitebook 450 with Windows 7 installed. On all browsers, as well as desktop applications such as word, I have a problem that the graphics freeze untill I move my mouse. If I play a youtube ...
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0answers
70 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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0answers
82 views

System crashes while playing specific games. How to diagnose and fix?

I have asked about this already here, but since then it was reproduced with many other games and I really want to find a solution. Issue While playing some games my system crashes at some points. ...
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0answers
385 views

Display Driver + Firefox/IE/Edge + Windows 10 = Constant Freeze-Ups?

Okay, so I just bought an Asus K501UX laptop with an i7 processor and a NVIDIA graphics card. Well, actually, I bought two of them, but the first one had to be returned. But they both have the same ...
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0answers
60 views

Power off discrete GPU when not in use to save power

I am trying to setup a virtual Windows system on Arch Linux using VGA passthrough. One issue with this I see is that the GPU will just idle 24/7 using a large chunk of overall power for no good reason....
1
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0answers
35 views

Why WiFi drivers carry firmware with them?

Why do linux kernel modules for wireless LANs have 'device firmware'accompanying them while other driver modules don't seem to carry a copy of the firmware with them? Edit: I've been informed that ...
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0answers
13 views

EVGA gtx960 Super AC 2.0 - Wrong colour pallette while using CRT monitor and DVI-i to VGA Adapter

I'm experiencing a weird issue where my monitor, an old 19" CRT basically show close to no green levels. The monitor works flawlessly on another computer and I have tried 2 DVI-I to VGA connectors (...