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

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34 views
+50

USB 3.0 to HDMI Converter screen resolution issue

I recently bought a “USB 3.0 to HDMI Converter Adapter.” I have problem to use it properly. The product is based on this driver and am using the latest version (v1.1.315.0). I have two external ...
0
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0answers
25 views

Windows 7 display is blurry/distorted after each reboot until the resolution is toggled

Dell Optiplex 3020 / Windows 7 64-bit / Intel HD 4400 Graphics / Dell 2405FPW Monitor Running at native 1920x1200 60Hz resolution using a VGA cable After starting up the display is blurry and the ...
1
vote
1answer
33 views

Occasional Blank (black, but on) Screen - Ubuntu 14.04.3 LTS (x86 64-bit)

I'm not a completely new user of Ubuntu/Linux, but I'm still by far a novice. I also am not 100% certain what all information is needed (and/or how to get it), so please let me know what I'm missing. ...
1
vote
1answer
3k views

How can I use two monitors with my radeon 6450 graphics card?

I have a computer with an integrated gpu on the motherboard. Because I wanted to use two monitors and my motherboard only has one VGA port, I bought an ATI radeon HD 6450. Both my monitors have a VGA ...
0
votes
1answer
3k views

Windows 7 doesn't “see” my graphics card

Alright, this is all very peculiar but I'll try to include everything. But first, my machine configuration. I'm running on an HP G62-B75EV Notebook with a switchable graphics configuration and the ...
3
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1answer
2k views
0
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0answers
625 views

Nvidia ShadowPlay Desktop Recording disappeared

I have an Nvidia GTX Titan graphics card and I used ShadowPlay to make coding tutorials. I turned on GeForce Experience and all of the sudden "Allow Desktop Capture" disappeared. The only thing I can ...
8
votes
4answers
5k views

Multiple monitors broken with Windows 10 upgrade

I have a HP ENVY 17-3200 (switchable graphics: Intel HD 4000 + AMD Radeon HD 7800M) with a triple monitor setup: Laptop's builtin LVDS 1080p display DisplayPort WQXGA display DisplayPort 1080p ...
0
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2answers
4k views

Howto increase the maximum resolution of the Standard VGA Graphics Adapter of Windows 7

This driver comes with Windows 7, but it allows a maximium of 1024x768 resolution. How could I increase this value to 1280x800? Is it posible to modify - hack - tweak - recompile this driver? The ...
0
votes
1answer
21 views

SOOO much lag with NVIDIA GEFORCE 820M 2GB

Have a laptop with an NVIDIA GEFORCE 820M 2GB with i5-5200U and 4GB RAM, however on a game where the minimum requirements are GeForce 210 and 1GB RAM I cant even run it on lowest setting possible. It ...
0
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0answers
28 views

Display looks fuzzy / broken on my desktop running Windows 7 with an MSI GeForce 960 GPU

I installed my PC with Windows 7 as my OS and I have an MSI GeForce 960 GPU, but it seems to be giving me some problems. Every color transition doesn’t go smoothly and it just looks very fuzzy. I ...
5
votes
3answers
27k views

How do I change the color vibrance/saturation with Intel graphics on my laptop?

The nVidia control panel has an option to adjust the saturation and other properties of the image shown on the screen. Is there any way to do this with the Intel Graphics driver? My laptop model is a ...
0
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0answers
11 views

Newrez for KDE ? (resolution downsampling)

I've found an interesting tool for using a higher screen resolution than my monitor can support, which is newrez. Unfortunately, it's only for gnome desktop manager, is there any for KDE ? Original ...
2
votes
1answer
22 views

Computer randomly restarting in the middle of some CPU and GPU activity (viewing videos, gaming)

Asking on behalf of someone I know. His current build - Processor: Core i7-4770k RAM: GSkill Sniper Series DDR3-1600 8 GB total RAM 4 x 2 GPU: EVGA GTX 780 SC SSD: Samsung 120GB 840 Pro PSU: Corsair ...
0
votes
0answers
10 views

Is there any FFmpeg Build for windows with decklink-output-device support?

I need ffmpeg with decklink-output-device support , But I can't compile it. Is there any FFmpeg build for windows with decklink-output-device support?
0
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0answers
12 views

How to set output of VLC media player to decklink-Ultrastudio-SDI output? (VLC-Command-line)

I need to play a video file and send video to decklink output as PAL, But I didn't see anything about Decklink-Blackmagic in the vlc-help.txt. How can I send a video to decklink-Ultrastudio-SDI ...
3
votes
3answers
14k views

Installing drivers for switchable graphics

I recently bought a laptop that came with Windows 7 64-bit installed. I have some older (16-bit and 32-bit) software that doesn't work with 64-bit Windows, but works just fine with 32-bit. Since I ...
-1
votes
0answers
21 views

TV screen black after deleting my graphics card driver

I connected my new desktop via an HDMI cable to my HD TV and the output wasn't great: some icons on the screen were cut off. I tried changing the settings of the screen resolution but it wouldn't ...
1
vote
1answer
58 views

ASUS laptop not using dedicated graphics card after Windows 10 upgrade

I recently got my sister's old laptop. Specs: Manufacturer: ASUS Model Name: X522E Processor: AMD Quad COre 1.5GHz RAM: 8GB Integrated/Onboard Graphics: HD Radeon 8330M Discrete/Dedicated Graphics: ...
-1
votes
0answers
9 views

Black line appears on desktop whenever I open start menu

Whenever I open the start menu in windows 10 a black line appears on my desktop. I can verify that it is not my monitor because when I move a window over it, the line goes behind the window. Here is a ...
0
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2answers
856 views

My on-board Sound card is not working after installing video card

There are two problems after installing a new graphics card on my pc. I installed a NVIDIA Gforce GT 610 1gb graphic card. It disabled my built in sound card. There is no Playback audio device ...
0
votes
2answers
19 views

What display cables and adapters should I use to connect a second monitor to GTX670?

I searched a lot and now I'm just confused with all those M/M, F/F, F/M cables. I have a GTX670 videocard with jacks DVI, DVI, HDMI, DisplayPort: The bottom-right DVI (with "plus") is used for my ...
6
votes
2answers
3k views

Intel HD4000 with 4k HDMI output on Linux

I wonder if I can output 4k resolution (3840 × 2160) @ 30Hz with a Intel HD4000 graphics using Linux and a single HDMI output. I have a Thinkpad Edge E330 with HDMI 1.4. The CPU is an i5-3210M. I ...
1
vote
1answer
25 views

Unable to use 3 displays (incl. laptop) at the same time

I have a DELL E6540 with the following specs: i7 4610M (supports 3 displays according to Intel) AMD Radeon HD 8790M Intel HD Graphics 4600 1 HDMI port 1 VGA port Windows 8.1 Enterprise I think ...
4
votes
4answers
770 views

How to clear screen artifacts without rebooting Windows (multiple versions)

These artifacts are random and can be created in multiple ways, although they occur rarely. The cause appears to be a failure by some part of Windows' code to erase a segment of the screen. The only ...
0
votes
1answer
1k views

How to Fix Genymotion openGL error?

I am trying to open genymotion,after starting it shows the following error: i saw in various website/blog that this error gets resolved after updating the video card driver.Unfortunately i am ...
0
votes
0answers
38 views

Correct radeon driver on a notebook with two AMD GPUs

I'm using Gentoo on a notebook with two AMD GPUs: an integrated and a discrete card. Here's what lspci is returning: 00:01.0 VGA compatible controller [0300]: Advanced Micro Devices, Inc. [AMD/ATI] ...
3
votes
0answers
34 views

Looking for a PC video card for multiple video visualization

We have developed a blast furnace tuyere monitoring system using a C# WinForms application that displays up to 45 MJPEG video streams. Thoses streams appears in a mosaic view of thumbnails on a ...
2
votes
2answers
92 views

Second monitor not working on Windows 10

I am running Windows 10 on a Lenovo ThinkPad Yoga and my second monitor (connected through ThinkPad OneDock into the monitor with DVI) Previously on Windows 8.1 the monitor was working perfectly with ...
0
votes
0answers
31 views

How many graphic cards can a system support

Ok, I know there a lot of these on her but I swear none of them are what I am trying to do. So please bear with me. I have a killer setup, 12-core i7, Asus x-79 Deluxe, 32gb ram, Asus ROG R9-290x ...
0
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0answers
71 views

Upscaling or stretch resolution to fit tv screen on Windows 10

I have a laptop with an AMD Mobility Radeon HD 4500 graphics card that output a maximum resolution of 1366 x 768. On Windows 8 I used to use AMD Catalyst's scaling option to make the HDMI output fit ...
1
vote
0answers
28 views

Video 'artifacting' in Chrome for 7 seconds, black video in Edge and IE for 7 seconds (Facebook, YouTube Gaming) - also on some GIFs

This is something I've noticed on Facebook mainly, and I believe it's caused by Windows 10 upgrade + latest AMD 15.7 drivers, because those are the only two things that have really been changed ...
0
votes
1answer
78 views

Windows 10 Extend Display

I just updated my laptop to Windows 10. Got an Asus R750J laptop running GeForce GT750m, which was running fine in Win8.1. I now have problem extending my display to a second monitor. I have the ...
-1
votes
1answer
17 views

Asus Geforce GT 640 1GB GDDR5 Dual Monitor Setup

I have been searching throughout the internet without success of finding out about this. The main question is: Can my graphics card support dual monitor on different display ports? (1 on VGA, and 1 ...
0
votes
0answers
31 views

Can a dedicated GPU use/share system RAM in addtion to the VRAM included with it?

The Macbook Pro laptop, running OS X, has a AMD GPU which includes VRAM of 256 MB. Is it possible for the machine to run an application that requires 512 MB video memory by sharing some of the system ...
0
votes
1answer
35 views

are SLI bridges necessary for general purpose GPU computing?

I looking at computer configuration with an option for adding a SLI bridge. The intended use of the GPUs are for general purpose/scientific computing, and not games. My question is, will having a SLI ...
0
votes
0answers
29 views

What Graphics Driver For Windows 7 32bit 1GB Ram?

I have installed Windows 7 Professional 32bit. when I want to play Counterstrike 1.6, OpenGL does not run and I cannot find a video graphics driver. PC info: RAM: 1 GB GHz: 2. 80 Pentium 4 I ...
0
votes
0answers
12 views

All screens go black when HDMI is connected on ubuntu

I recently got a new graphics card for my computer with an HDMI connection, a VGA connection, and a DVI connection. This is what i did: I connected a VGA monitor to the graphics card. the monitor ...
0
votes
0answers
47 views

Understanding multi-displays, multi GPUs in Windows 10

My laptop has two GPUs: an NVidia GT630M and an integrated Intel HD4000. Both are able, on their own, to drive up to two displays. I thought that, wow, I could use three displays with my laptop (the ...
0
votes
1answer
36 views

Video card set up

I have a EVGA Ge-force 750ti 2GB graphic card. I install it on ASRock Z77 Extreme4 LGA 1155 Intel Z77 HDMI SATA 6Gb/s USB 3.0 ATX Intel Motherboard with a Intel® Core™ i7-3770 K Processor I install ...
4
votes
3answers
9k views

tool to find out which video card is installed on my system?

is there one for Win XP? dxdiag, msinfo, etc do not show anything but 'generic VGA'
0
votes
1answer
4k views

Make HDMI primary output on NVIDIA card?

I have an NVIDIA GeForce GTX 550 Ti. In Windows 7, when I select the "Computer Only" option for my display settings, it enabled the monitor I use as my second monitor (DVI output) instead of the ...
0
votes
0answers
61 views

Windows 10 Graphics card and file explorer not working

I've recently upgraded to windows 10 from windows 7. My laptop is a few years old now but it should still work. Anyway, the 2 main problems are; I can't project the screen to my TV any more although ...
2
votes
0answers
60 views

Should my graphics card be running at a clock speed higher than the spec?

I have a GeForce GTX 660 on my windows 7 computer. I have been having problems with certain games where it randomly freezes. I began monitoring using EVGA Precision X16 and I noticed that the clock is ...
2
votes
1answer
3k views

Mirror Drivers not working on Windows 7 64 bit computer

I am having an issue getting any mirror driver to work properly on my computer. I always seem to get the same issue no matter which driver I user. I have tried the Mirror Driver in UltraVNC and Also ...
3
votes
2answers
6k views

Dual Monitors not working (One black)

Currently running Windows 7 Profession 64 bit with i5, think I would be able to write better code if I add a 2nd monitor so I grab an old one and hook it up to the 24(+1) DVI port using a DVI to VGA ...
1
vote
0answers
17 views

PC won't boot with more than one monitor plugged in, but once booted, works perfectly with multiple monitors

So my graphics card is an asus nvidia geforce gtx 750ti, and works perfectly with multiple screens. The problem is that the computer will not boot with more than one monitor plugged in, but after it ...
0
votes
1answer
107 views

How to enable WebGL on Chrome on XP?

My GPU is a NVIDIA GeForce 8400 GS. According to NVIDIA, OpenGL® 2.1 Optimizations and Support: Ensures top-notch compatibility and performance for OpenGL applications. If I understand it ...
1
vote
4answers
3k views

Hot idle temps on GPU, MSI Twin Frozr R9 290x

As a non-reference GPU, I was surprised on how hot it ran while idle. The card is slightly overclocked out of the box at 1030MHz Core Clock speed. 52C to 55C on idle (Hot for being on idle) 74C to ...
1
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0answers
33 views

Strange colored flashing boxes appearing at the top left in games

A few days ago I configured/tuned my graphics settings (HD 5970, a Dual-GPU Card) because I noticed that all games my second GPU was idling (noticed it thanks to GPU-Z/MSI Afterburner). At some point ...