Questions tagged [gpu]

Processor specifically designed to perform fast memory manipulation, with instructions specifically tailored to handle computer graphics processing and rendering

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GPU passthrough /DDA for RTX 4080 for Windows guest on Hypervisor-V

I have an Nvidia 4080 RTX 12GB, in an laptop installed on windows 11 pro with 13900 CPU and 64 GB Ram. The CPU also has integrated Intel xe graphics. I tested in Vmware workstation 17 pro graphic ...
raptorlane's user avatar
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To build a pc , is it necessary to have SSD and hard drives [closed]

I am going to build a pc. Inspite having 16 or 32 gb ram is it necessary to have SSD or hard drives.which processor brand should I use . I am going to use it for programming , building games and ...
Ashmi 's time's user avatar
2 votes
1 answer
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Make WSL register GPU as the correct GPU and not a microsoft driver

I am trying to run a cuda (qubic.li - Client) program on linux using WSL. I have two main problems. my GPU is AMD (I get around this using ZLUDA) WSL does not register my GPU as AMD meaning that ...
cat 700's user avatar
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Encode video via GPU - slow speed

My PC: ryzen 5700x, 32 GB RAM 3200 MHz, RTX 4070Ti Super, SSD. I encode video from h264 to h265 using ffmpeg (nvenc) and GPU. ffmpeg -i "input.mov" -c:v hevc_nvenc -rc:v vbr -cq:v 34 -c:a ...
Georgiy's user avatar
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Is it a faulty PSU or a faulty GPT?

My 1080ti's fans have been going ham from time to time for a while now with fans randomly fly into 4300 rpm. It looks like it's deteriorating now since they used to spin up into 200% under load ...
fintushamy's user avatar
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PC Freezes/Monitor turns off when I start with my GPU connected

I'm having an issue the last couple of days: When I start up the PC and the monitor is connected to the GPU, it will turn itself off or PC will freeze within like 1-2 minutes of starting Windows. ...
Yuropoor's user avatar
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My Nvidia 3090 FE insists on running super loud and cool in Ubuntu - how can I change the firmware fan curve?

pSensor readout of my GPU fan speeds and temperatures. I've got an Nvidia 3090 FE. Pictured is a readout of my system temperatures (GPU temp is at 58 deg C in red). This screenshot was taken while I ...
user2680685's user avatar
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How can I change the primary GPU in both Ubuntu and Windows?

I have an AMD 7950X CPU that has a built-in GPU. Also a dedicated 4090 GPU. I have also a monitor with 2 input HDMI ports that I have used to connect my Asus ProArt X670E( For CPU built-in GPU) to one ...
freeman's user avatar
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NVIDIA GPU fan error when card is idle for a while

I have a supermicro server with 7 NVIDIA RTX A5000 GPUs and one L40 GPU. The OS is Ubuntu 22.04. Everything works fine, I can run jobs for serveral days without problems. However, there is a very ...
gha's user avatar
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Sudden 100% GPU usage in GTX 1070 using 100% video encode when using wireless display

I have been using an Omen 17t and mirroring it on a LG WebOS TV in the same room and it has been running great with virtually no lag; But suddenly yesterday it is incredibly slow "making the ...
Belfas's user avatar
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Is 300w too low power for these specs?

Is 300w too low power for these specs? Specs: Nvidia GTX 750TI Thunderbolt OC (100W) Intel Core i5 2400 8GB RAM DDR3 bus 1333 SSD 120GB Xigmatek PSU 300W I think this PSU is too low power for this ...
PcUser1309's user avatar
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GPU fan replacement (case fans)

I'm looking to replace a GPU fan shroud with two 120mm case fans due to recent fan failure. What interests me is: Are two 1000 RPM fans enough or should I use higher RPM fans? What would it possibly ...
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Do I need a 4K display to record my screen @ 4K resolution?

If I have a 4090 GPU card that is capable of 8K video outputs(I guess), but my display is a Full HD (2K I guess) monitor, Can I record my screen at 4K resolution using OBS? Or I need to buy a 4K ...
best_of_man's user avatar
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GeForce RTX 4070 won't allow all 4 displays to be used. Only 3 at a time

Yesterday I bought a new monitor to replace an old one, I had one 4k display and three 1080p displays. I replaced one of the 1080p displays with a 4k one and now only three of them work at a time. ...
SpinyRat's user avatar
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Display port monitor not recognized

I have 2 monitors: One on VGA converted to HDMI and another on display port. Both used to work fine but suddenly the display port stopped working but only when I tried to connect 2 monitors. It worked ...
themantheking's user avatar
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Containerized applications and hardware resources

Linux user here. With increasing frequency, I am considering using containerized applications for several applications, mainly to avoid dependency problems and stressful reinstallations in a hurry. In ...
terauser's user avatar
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windows: Laptop does not detect GPU and can not install nvidia drivers after running DDU (display driver uninstaller)

I wanted to clean the prev installation of nvidia drivers which is why I used DDU. But after using DDU I can not install Nvidia drivers as my laptop refuses to recognize the d-gpu. Any help is greatly ...
Pratyush's user avatar
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Computer freeze, about 1 sec, every now and then

I've had this problem for some time now, the computer/screen freezes every now and then for about 1-2 seconds and then works like normal. I haven't cared about it till' now that I started playing game ...
ollipiili's user avatar
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1 answer
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Why is my dedicated GPU still utilized even though the game window is on a monitor not plugged into the GPU card?

I have two monitors, one is plugged into the GPU card HDMI port (main monitor) and the other one is plugged into the motherboard HDMI port (secondary monitor). I am playing Tekken 8 on the secondary ...
Noob_Guy's user avatar
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Sharing my screen in Teams randomly adds random color over my whole screen

When I share my screen from Teams my participants see a magenta or green color overlayed randomly across the content I'm sharing. Not constantly, but with flashes. It's very distracting. This is what ...
jessehouwing's user avatar
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138 views

Performing nvidia gpu scaling on ffmpeg desktop captured using ddagrab (on Windows)

Looking for some advice on how to combine options relating to screen grabbing with ddagrab using ffmpeg, encoding using nvenc and scaling down in the process. I can successfully capture desktop to ...
signumnova's user avatar
2 votes
1 answer
510 views

Adobe Premiere Pro doesn't use GPU when I'm editing a project

I'm using as a GPU the Nvidia GeForce GTX 1060 3gb. When I open a project (selected (CUDA) for the aceleration rendering) and I'm editing,a simple Zoom effect has a red zone in timeline, and when I ...
Rodian's user avatar
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Newly built Gigabyte B650 Airbus Elite AX doesn’t recognize GPU

I have just built a new system with the following components: Gigabyte B650 Altus Elite AX mainboard, and 7800x3d processor, Be Quiet Dark Pro 4 Cooler, Be Quiet Straight Power 12 850w PSU, Radeon 7 ...
Andrew Duncan's user avatar
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2 answers
607 views

NVIDIA Control Panel files missing (nvcplui.exe)

I wanted to remove Geforce Experience and the Nvidia control panel because I thought that it would fix an issue with my computer where it would 70% of the time freeze after a few minutes of using it ...
SalmonSnake's user avatar
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PC doesnt do anything except spin fans on startup

I have this PC that I use as a server: Atermiter x99 chinese mobo Xeon e5 2667 v4 cpu 4x8gb ram (non ecc) Seasonic 430w psu Chinese nvme ssd, kingston ssd, 1tb hdd Hd 4670 gpu When I press the power ...
Daniel's user avatar
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1 vote
1 answer
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Pass Through Multiple GPUs to Virtual Machine with Hyper-V

I followed this tutorial to try and pass through GPUs to a Hyper-V virtual machine: https://www.youtube.com/watch?v=XLLcc29EZ_8 My system has two NVIDIA 1080 Ti GPUs in it; and for some reason only ...
EllipticalInitial's user avatar
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2 answers
123 views

Maximum resolution of Nvidia Quadro 3000M 2GB

Before I get a new monitor, I want to know the maximum resolution this mobile graphics card supports. I found specs on this page, however no indication of the maximum resolution an external monitor ...
Bernard Vander Beken's user avatar
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Does Resizable BAR for the GPU apply to shared memory chipsets?

From what I understand, resizable BAR is a way to increase the size of the data chunks the CPU can use to send data to the GPU, increasing throughput (please correct me if I'm mistaken). But, does ...
Synthetix's user avatar
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Shader/other specific GPU calculation fails with different error messages - how to diagnoze further?

I am having a very strange series of crashes on my PC and I wonder what can I do further to pinpoint the issue. Crashes are almost exclusive to few GPU heavy applications, and in following software ...
PiotrK's user avatar
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1 answer
287 views

ffmpeg convert x264 to x265 with GPU and equivalent options

I usually convert video from x264 to x265 with this ffmpeg command: ffmpeg -i %arg1% -vcodec libx265 -crf 28 %arg2% And although it takes some time (from 2 to 15 hours) it gets the job done nicely, ...
Pedro Araujo Jorge's user avatar
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GPU stops working when restarting

I have reinstalled a computer I had abandoned for quite a while. At first it didn't show any display, so I did some basic debugging. After switching the RAM slot connected (it has a single stick), it ...
Josep Enric Sendra Serra's user avatar
4 votes
3 answers
1k views

Any easy way to load test GPU?

OS is Debian. Looking for a quick command line tool to drive GPU load to max to test temps / cooling. I already looked at nvbench, which does compile and run, but seems more like getting useful ...
cat pants's user avatar
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1 answer
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How to get Quadro RTX 6000 working in Dell EMC 8440 chassis?

I need to install and power the (circa 2018) Quadro RTX 6000 (QR6) GPUs in a Dell EMC 8440. The Dell 8440 uses the "Special 14 Pin to 8 Pin PCIe Cable" for GPUs, but because the QR6 is a ...
lettucebhappy's user avatar
1 vote
1 answer
324 views

GPU detected, but not being used, programs crash if set to use it

I bought an HP Victus 15" laptop which came with an NVIDIA RTX 3050 (6 GB dedicated RAM) installed. But it also shipped with Windows 11 which I absolutely refuse to use, so I took out the SSD and ...
Arcaeca's user avatar
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1 answer
143 views

how to make Assassins Creed Valhalla render on GPU?

I have a AMD Ryzen 9 7950x CPU, which happens to have integrated graphics, and a dedicated Nvidia RTX3090 GPU, and the game Assassins Creed Valhalla choose the Ryzen to render graphics.. How do i make ...
hanshenrik's user avatar
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1 answer
452 views

Game stuttering/fps drops on PC

I've been facing a frustrating problem while playing Gta V, Red Dead Redemption 2, and Red Dead Online. The games frequently stutters/fps drops where the GPU usage tanks from 25/70%-4% (even using a ...
Mykorii's user avatar
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Truly befuddling comorbidity of AMD GPU video issues that seem specific to Windows 11

So, I have two issues that seem to be related, but I'm unsure. Any advice from those more wise than I is appreciated, but I know my way around Windows and hardware stuff plenty well. So: When the ...
muuyo's user avatar
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0 answers
270 views

Terrible performance on games on laptop

I have this computer (specification below) for one year, I am not really a hardcore up-to-date gamer hence my computer. But even I go to games for some fun even for some old ones, it ruins everything. ...
Emir Dalfidan's user avatar
-3 votes
1 answer
277 views

Using Isopropyl alcohol to clean SSD, CPU/GPU sockets [closed]

Wanted to ask after reading this other question. there are visible signs of moisture on or bear components of a laptop after the machine was exposed to steam/water vapor and you are concerned about ...
The Floating Brain's user avatar
-1 votes
1 answer
233 views

Does this laptop have an integrated or dedicated graphics processor? [closed]

properties window DirectX Diagnostics general DirectX Display dialogue 1 DirectX Display dialogue 2 Screen Settings page Task Manager view System Information general detailed graphics Please let me ...
ET23's user avatar
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Cannot find sensible way to fix Nvidia GPU poorly configured power management for Linux laptop

My laptop (a Dell Inspiron 7577) has an Nvidia GTX 1060, and I configured the laptop to dual boot Ubuntu in addition to the Windows that came with it. Edit: Here's more information about my system. I ...
Jerry Ding's user avatar
1 vote
2 answers
162 views

Is it possible to force intel integrated graphics to not resample 1920 on a 4k monitor?

I bought a 4k monitor to share between my work laptop and my gaming machine. On the gaming machine, 4k looks stunning, but on my laptop, the best the integrated GPU can put out is 1920p, which is fine....
DaMaxContent's user avatar
2 votes
0 answers
53 views

One fake monitor appears, which is connected to Intel(R) UHD Graphics, when in Nvidia Control Panel, I set Display mode: Nvidia GPU only

This happens from time to time when starting the laptop. My model is Lenovo Legion 5 15ITH6H. Here are my specs: Processor 11th Gen Intel(R) Core(TM) i5-11400H GPU(processor): Intel(R) UHD Graphics ...
disobey's user avatar
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0 answers
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Corsair CV450 PSU with RX 6500 XT GPU causes PC hard shutdown when gaming

Playing games such as Fallout 4 on Ultra, XCOM 2 on High or even Civilization 6 causes my computer to hard shutdown without any notification or BSOD verbose. It seems to only happens when playing ...
Numbu Ranggata's user avatar
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0 answers
373 views

What to do if my NVidia 4090 Laptop GPU has an invalid device ID?

I have an Alienware M18 R1 with an i9-13980hx, and a NVIDIA GeForce RTX 4090 Laptop GPU that I bought a few months ago. It worked great for a while. Background: Recently I started getting BSODs that I ...
Sandro Grzicic's user avatar
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1 answer
6k views

Force windows laptop to always use my dedicated GPU on power and integrated GPU on battery

I have an Intel OMEN laptop. It has horrible battery life (about 2h45m) because it's a high-performance "gaming" laptop. I have two different uses for my laptop that are a bit opposing. For ...
reticivis's user avatar
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1 vote
0 answers
60 views

Alienware 15 r3 lines blinking on screen, is my gpu dying?

White horizontal lines started appearing on my alienware laptop scree , they kept increasing in frequency and now they show up even in different colors, purple and green, i Couldnt get hold of an ...
Elmehdi Ben Kabli M-Gun's user avatar
0 votes
1 answer
2k views

Usage of 8-pin connectors and 12VHPWR connector between PSU and RTX 3090 [pictures]

My PSU is 1000W Asus TUF Gaming Gold https://www.verkkokauppa.com/fi/product/867676/Asus-TUF-Gaming-1000W-ATX-virtalahde-1000-W My GPU is MSI Suprim X RTX 3090 which needs three (6+2pin PCI-E) ...
Steve Waters's user avatar
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0 answers
217 views

Comparing GPU accelerated encoding performance of FFMPEG v4 and v5

I've noticed a drop in encoding performance testing the recent FFmpeg 5.1 release with a simple full hardware transcode using h264_nvenc in comparison with FFmpeg 4.3/4.4. With FFmpeg 4.3 the ...
Marco Mayer's user avatar
0 votes
0 answers
59 views

Website loads GPU to 50% - is there a way to somehow restrict it?

I'm not sure if I can leave a link here, but this is the website: https://dodem.ru/tasks/232/ I'm kinda forced to use it, since its the only place on the internet that provide solved problems from a ...
bleat interteiment's user avatar

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