Referring to problems with a graphics card, the graphics processing unit, usually on a PC, or specific settings on a graphics card for a specific game.

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1answer
2k views

GeForce 840M only have 32MB VRAM?

Some days earlier I bought a lenovo flex 2 - 15 . Its graphic card is Nvidia GeForce 840m with 4GB dedicated ram . my os is win 8.1 . But in PES 2013's and PES 2009's setting is written that VRAM is ...
1
vote
1answer
48 views

GTX 870M FPS Fluctuating [on hold]

I've been having an issue with my frame rate dropping from a solid 60 down to 30 for about half a second and then going up immediately after. I have a Razer Blade 2014 laptop(GTX 870M) and this ...
5
votes
2answers
2k views

With AMD CrossFire enabled, I experience some flickering in Simcity (2013)

I have AMD Radeon HD 5970 graphics cards, which are using CrossFire technology. I have experienced some flickering in the game when CrossFire is enabled. I have read something about AFR friendly mode ...
3
votes
1answer
1k views

How to fix the light beam in the Oculory

Apart from the occasional invisible spider web I didn't run into severe graphic glitches, but now I'm trying to focus the light beam in the Oculory - but... which light beam? This is how it looks for ...
0
votes
0answers
100 views

Metro 2033 Extreme GPU Heat

I'm running an NVIDIA GeForce 560, with a good case with plenty of ventilation (2 front intake, 1 top exhaust, 1 back exhaust). Metro 2033 runs my card up to 75-80+ degrees Celsius. Although lowering ...
0
votes
0answers
38 views

Fahrenheit on my pc keeps saying “graphics card not directx 9.0 compatible” and I don't know why

I have been trying to open Fahrenheit(Indigo Prophecy) on my PC, but it keeps saying that my graphics card "isn't directx 9.0 compatible". I was able to play the game fine before, and I'm unsure why ...
2
votes
2answers
850 views

Game doesn't recognise my nvidia graphic card

I have an ASUS n53sn-sz129v, which has an nVidia GT550m graphics card as well as the Intel HD 3000 on board graphics chip. My problem is that when I start some games (GTA V and CoD: Advanced ...
18
votes
8answers
84k views

Is there a difference between running games in Windowed or Fullscreen mode?

Does playing game when it's windowed increase performance? Decrease it? Does the same also hold true to fullscreen mode? I've always thought that playing on Fullscreen meant a higher fps boost, but I ...
44
votes
2answers
15k views

What is V-Sync and when should I enable it? [duplicate]

Most modern 3D games have a graphics option "V-Sync". It's usually an on/off setting. I'd like to understand settings I tweak with, and this one kind of eludes me. What does "V-Sync" mean, and when ...
3
votes
1answer
370 views

Microsoft Flight Simulator X not recognising discrete AMD Radeon graphics card

I have just installed FSX on a windows 8.1 system, however in the graphics settings I can only select intel hd graphics 4000 not my discrete AMD Radeon card. In the AMD switchable graphics I have set ...
0
votes
2answers
8k views

What difference does graphics card RAM make?

There are graphics cards that only differ in the amount of RAM they have, e.g. MSI GTX770 Twin Frozr II Gaming OC 4GB and MSI GTX770 Twin Frozr II Gaming OC 2GB. Is more RAM better for more monitors? ...
0
votes
1answer
337 views

Minimum PSU numbers for GPUs don't make sense? [closed]

I have a 380 watt PSU, and most video cards say they need a 450 watt PSU at minimum. Is this a case of manufacturers being too safe? ...
3
votes
1answer
269 views

How to read system requirements & compare GPUs?

I've wanted to ask this for quite some time, hope this is the right place ... So, the system requirements for games usually give a recommendation for the minimally required GPU and CPU for both Nvidia ...
20
votes
1answer
77k views

What's the difference between Bilinear, Trilinear, and Anisotropic texture filtering?

A lot of games offer the setting of texture filtering. Which should I chose if I want best quality even if it means slower performance? Bilinear Trilinear Anisotropic
2
votes
2answers
7k views

How to play Diablo III in a Virtual Machine?

I saw a lot of people asking the same question in other forums (yes, i've googled it a little bit), and some people answered that of course is possible to play it in a Virtual Machine but only using ...
23
votes
8answers
162k views

Can I force Steam to use my Nvidia GPU instead of the integrated Intel card?

I have 2 graphics cards in my laptop (Alienware M11X); the first is the default Intel graphics card, and the second is a high perf Nvidia card. I would like to play my Steam games with the Nvidia ...
0
votes
1answer
2k views

Minecraft [any version] - Flashing/Graphical Glitches?

I recently reset my PC, and have noticed that since I have done so, Minecraft has been acting strangely. Whenever I play, the entire game window [GUI and all] flashes white for an instant. Or, the GUI ...
3
votes
1answer
1k views

Crysis Very High graphics settings not available

I have Motherboard: Intel DG35EC Processor: Dual Core 2.0 GHz RAM: 1 GB Graphics Card: Forsa nVidia 9800GT 1 GB Operating System: Windows XP In graphics settings last option available is "High" for ...
38
votes
2answers
5k views

Why is there still screen tearing even when fps are limited to be equal to monitor refresh rate?

Why is there still screen tearing even when fps are limited to be equal to monitor refresh rate? Also if tearing occurs because of fps higher than screen refresh rate why don't games limit fps to be ...
1
vote
0answers
278 views

Could the 5:4 aspect ratio of my monitor affect videogames performance?

For starters I would like to mention my PC's specs: OS: Windows 7 64 bit CPU: AMD FX 6350 3.9GHz RAM: Dual Channel 6GB 1333MHz HDD: 500GB SATA III MOBO: ASUS M5A97 R2.0 GPU: Radeon HD 6750 I have ...
2
votes
2answers
7k views

Why are some things invisible?

I've been playing Skyrim since it was released, and I've had a problem where certain graphical features are invisible to me. As far as I can tell, its a certain type of shader or particle effect that ...
-1
votes
1answer
8k views

Are FIFA 2015 minimum required specs are supported by a Mac Retina with NVIDIA GeForce GT 650M video card? [closed]

I've read the specs for FIFA 15 at EA official page and found that the recommended video card is an NVIDIA GTX 460. I'm running FIFA 14 for Windows on a MacBook Retina 15" Mid 2012 (using bootcamp) ...
4
votes
1answer
350 views

Nvidia Optimus Not letting me start games

I have a packard bell gaming laptop. Its an i5 quad core, 12 gigs of ram. and a gtx 750m The problem is that it has nvidia optimus(for those who dont know, Nvidia optimus is a feature that lets the ...
2
votes
0answers
816 views

Couldn't setup OpenGL for the requested monitor resolution Hearthstone Linux

When I try to run Hearthstone I get the error mentioned in the heading and in the following body: GLContext: failed to share context 40000: Success. Screen: could not setup GL for resolution ...
6
votes
1answer
211 views

Games graphics appear incorrect while on HDMI

I play games on my Dell XPS laptop, All games are running normal graphics, no lags or freezing and everything is okay but the problem comes when I connect the laptop to my TV through the HDMI. Games ...
1
vote
1answer
143 views

Mobile graphics cards - will they cope with the most demanding games [closed]

I'm in the process of thinking about upgrading my laptop. I haven't been gaming for a while, but with a nice shiny new laptop, I would probably look to get into a few games again :) I'm a bit out of ...
9
votes
3answers
1k views

How do I make sure a GPU will support most games?

I put together a computer last year for, among other things, playing The Force Unleashed. (OK, that and Indiana Jones and the Fate of Atlantis). Anyway, IJATFOA worked just fine, but TFU always froze ...
1
vote
1answer
7k views

What does D3D11 do?

In the Video settings for the video-game Smite, in the right half, above ANTI ALIASING and below SCREEN TYPE, there is a checkbox to "Use D3D11". What does it do exactly?
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votes
1answer
1k views

Intel graphics error with Minecraft 1.7.2

I have Minecraft 1.7.2 but it wants me to update my Intel Express Four Chipset Family drivers but Intel's site is saying I can't do it on windows 8 I used the "Intel Auto Checker" for it. Mojang says ...
0
votes
0answers
308 views

Display becomes messed up at 16bit

I'm trying to play planescape Torment on my windows install on a macbook pro. The colors in the entire game are garbled and messed up. The problem is the color palette. In fact, the color pallete on ...
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votes
1answer
706 views

Black Ops for Mac on ATI Radeon HD 4670 256 MB

I initially planned to purchase Black Ops for Mac from the Mac App Store for my late 2009 iMac. I was thinking I'd then buy GameCompanion and connect an Xbox 360 controller to my computer, ...
33
votes
5answers
9k views

Determining if a game is CPU- or GPU-limited

What is a reliable, but not too time-consuming way to determine if a certain game is limited by the graphics card or by the processor speed? I have some preconceptions about whether I'm mostly GPU or ...
0
votes
1answer
595 views

How important are the pixel shader and vertex shader version on a video card?

I have a video card that has version 4.1 and the game recommends 5.0, but says at minimum 3.0... How will these two aspects of the video card impact the overall performance of the game? Will there ...
1
vote
3answers
12k views

ATI HD Radeon HD 7470M performance; won't use full clock speed in game

I have an HP Probook 4730s laptop with a ATI Radeon HD 7470M graphics card. It's the DDR5 version, running on Windows 7 SP1 64bit. When gaming I get awful performance (10-20fps on ultra low settings, ...
1
vote
2answers
2k views

Is GeForce GTS 250 not enough to play NFS Hot Pursuit (2010)?

My PC specs: Intel Core 2 Duo E6600 2.4 GHz 3 GB RAM NVIDIA GeForce GTS 250 1 GB GeForce driver version 258.96 1680x1050 Native Resolution LCD Monitor Windows 7 Ultimate According to this website, ...
1
vote
2answers
4k views

What does “frames per second” depend upon? [closed]

I know what FPS stands for and what it means, but what does it depend upon: my monitor, or my graphics card? Also, usually all graphic cards have names like Nvidia Geforce GT 420m. What does the 420m ...
1
vote
2answers
9k views

How can I disable my second monitor when game is running?

I have 2 screen setup for my computer... and I think the cold hard fact that the second monitor is running while I'm running games kills my FPS. So, is there a way to automatically disable my second ...
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votes
1answer
669 views

FPS starts out good but drops to terrible over time?

I'm playing on a Dell Studio 1558 with the following specification: core i5 M520 @ 2.4 GHz ATI Mobility Radeon HD 5470 4 GB of RAM Windows 7 For some games sooner than others, but for most games I ...
6
votes
1answer
239 views

Are all Vsync options equal?

I've noticed there are a handful of ways to apply v-sync to a game: In-game option Catalyst Control Center D3DOverrider RadeonPro Windows 7 Desktop Window Manager (via DWM.exe when gaming in ...
2
votes
1answer
20k views

Should triple buffering always be enabled?

Besides a minor tax on memory, I've gathered that triple buffering is always a win-win situation, and that there's little, if any, reason to not use it. Is this the case? Should I just leave ...
2
votes
0answers
2k views

Why does the Nvidia GeForce Experience incorrectly report my driver as “up to date”? [closed]

I generally keep track of (and update) my video card drivers on my own. However, I decided recently to rely on the GeForce Experience software to let me know if there was a driver update. ...
2
votes
1answer
2k views

What does vsync mean? [duplicate]

In a few games (Osmos and Batman Arkham City are examples) there's a vsync item on the video options menu, but I don't know what it does and don't notice any differences when it is on or off. What is ...
3
votes
2answers
1k views

New graphics card causing internet lag spikes, but only while gaming?

Well I recently had an Nvidia GeForce GT 430 graphics card installed on my computer.Ever since then, I've had random lag spikes while gaming. Browsing the internet is fine, and my speed test and ping ...
90
votes
3answers
88k views

What are the differences between the different anti-aliasing / multisampling settings?

I'm tweaking the settings in DiRT 2 and I'm presented with these choices (in order) for multisampling: 2x MSAA 4x MSAA 8x MSAA 8x CSAA 16x CSAA 8x QCSAA Using the nVidia Control panel I'm ...
3
votes
1answer
468 views

Why do some cheaper video cards have better benchmarks than other more expensive ones?

I was looking for a video card and visited the passmark benchmarks page, now what puzzles me is that starting from top video cards to lowest in terms of passmark score you don't go decreasing in the ...
3
votes
0answers
411 views

How to force my Samsung monitor and nVidia card to display in 3D?

I have a Samsung 27LSA950 monitor and apparently there is licencing issues between Samsung and nVidia with regards to 3D games. I have Geforce 570 2.5Gb GPU. There was previously a solution on how ...
3
votes
1answer
1k views

Possible Graphics Driver Problem

I considered asking this question over at Super User, since it may be a hardware problem, but since it's specific to one game I came here. I have the game Kerbal Space Program. It's fairly ...
3
votes
1answer
714 views

How to limit an older game's (DirectX 3) FPS speed? (USNF 97) [duplicate]

Possible Duplicate: I have this really old game from the DOS era, anyone know how to run it in my modern machine? I'm trying to run USNF 97 Navy Fighters (was made for Windows 95). My ...
2
votes
0answers
2k views

Graphics colour problem

I am getting slightly peculiar graphics in Far Cry 3. It looks rather like there is some colour quantisation going on - the shadows are pitch black, and change to lighter colours abruptly. This is ...
9
votes
3answers
14k views

How does the “gamma correction” feature affect my gaming experience?

A lot of games often include a gamma correction feature when you first start playing the game. It's often some sort of symbol or image on the screen with a sliding bar, where you're supposed to adjust ...