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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Extend distance from gpu to motherboard

Is there a way in increase the distance between the motherboard and the GPU but still keep it connected? Google is by far not helping at all (it gives me dual monitor search results for some reason) ...
IntiM's user avatar
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2 votes
0 answers
1k views

lm-sensors does not detect intel gpu

I want to monitor the temperature and fan speed of my intel gpu. However, sensors does not seem to detect it: niko@dell-xps15: ~ $ sudo sensors-detect Password: # sensors-detect revision 6284 (2015-...
niko's user avatar
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1 vote
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176 views

Dell Precision M4400 Overheating and FPS drops

The dell laptop that I have keeps overheating during games and the fps drops about 20 minutes after the game starts. I have disabled Speed Step, lowered the processing power in Windows Power Options ...
Noob's user avatar
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680 views

Installing an rm750i PSU to an Asus z170 Deluxe motherboard

I have just bought a new PSU from Corsair, the rm750i. I am afraid I might have connected the PSU in a wrong way. The user manual for the PSU is very vague and did not help. So my question here is ...
Arete's user avatar
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1 answer
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3 ways SLI NVIDIA GTX 980 and 2 TITAN X

I have a GTX980 in my setup and I am in the need of extension, especially in regards to GPU RAM (I use my PC for machine learning, so graphic output is not an important matter). My question is, is it ...
mdabiri's user avatar
3 votes
1 answer
981 views

My video card is rendering 60fps, why does my monitor show less?

My Dell LCD e197fpf 19" 75Hz monitor is not outputting the full framerate it is capable of when put at resolutions above 1024x768. I expect my monitor to output the framerate given by the GPU up to ...
Diseasel's user avatar
13 votes
3 answers
15k views

Chrome HTML5 videos in fullscreen are black when Intel graphics are enabled OR hardware acceleration is enabled

Chrome: 51.0.2704.106 m (64-bit) QUADRO M1000M NVIDIA supplied drivers, delivered via device manager force update (update did not affect the issue): 10.18.13.5474 Intel HD Graphics 530: 10.18.15.4285 ...
Gaia's user avatar
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PC Super Sluggish After Installing New Graphics Card

After installing my GT 610 my PC has been slowed down drastically. For example it takes 3 minutes to open chrome and 40 seconds to open the menu when right clicking on the desktop. GPU-Z says the the ...
mihkelr's user avatar
  • 21
0 votes
1 answer
325 views

Rendering errors with GeForce GTX 960m

For quite a while now, maybe it has always been like this, I'm experiencing rendering errors in any application running on my GPU (GTX 960m). If I chose to run the application on my Intel Graphics ...
Joba's user avatar
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1 vote
0 answers
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macbook pro gpu isssue

I am also the victim of macbook pro discrete gpu issue. I bought this macbook pro from my colleague. After a usage of 9 months its behaving odd. I have found that this mac has the discrete gpu issue. ...
Muhammad Zohaib Ehsan's user avatar
-1 votes
1 answer
987 views

Slow PC after installing new GPU

A few days ago I installed my new GT 610 (I know you cant game on it) but my pc slowed down drasticly. For example it takes about 3 minutes to open chrome, about 40 seconds to load the menu when right ...
mihkelr's user avatar
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3 votes
0 answers
458 views

Windows 7 not picking up 8th GPU

Adding on to a previous question I asked. How many GPUs Does Windows 7 Support? I have managed to stick 8 Nvidia GTX 980Tis into a Tyan Supermicro Box. It's running Windows 7 Professional 64bit It ...
Ryan's user avatar
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0 votes
4 answers
6k views

Will Disabling GPU also stop heat generation from GPU

My laptop is lenovo z560 with nvidia 310m graphics card, everything is fine: there is no dust + new thermal grease but the laptop is old. I think only gpu is producing heat when any graphics on laptop ...
proseosoc's user avatar
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1 vote
1 answer
7k views

How many GPUs Does Windows 7 Support?

With SLi and Without, I have been looking around online and cannot see any official answer from Microsoft or any forums. I know for a fact windows 7 will run 7 GPUs without SLi alongside each other ...
Ryan's user avatar
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0 votes
1 answer
103 views

PC destroyed GPU?

I've been tearing my hair out for the last couple of hours trying to repair my buddy's PC. Quick summary of what happened: A few day ago my buddy told me his PC crashed, and when turning it back on ...
Niphram's user avatar
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0 answers
342 views

Pulling Serial Number from disconnected GPU

I wanted to know if Windows saves teh serial number of attached hardware somewhere on the system. The GPU's in question have been disconnected and I am unable to check the GPU's themselve. They ...
Anthony Taylor's user avatar
9 votes
2 answers
28k views

Expose GPU from Windows 10 host to Ubuntu 16

I need to fully expose my GPU to a VM that run Ubuntu 16. The host is Windows 10. I am using Oracle VirtualBox. However, I do not mind change to another VM program if it will make it work. Any ...
Humam Helfawi's user avatar
2 votes
1 answer
7k views

How do I permanently enable the external video card in Windows?

I have a Lenovo G50-80 laptop with an on-board Intel HG Graphics 5500 and an external 2048MB ATI AMD Radeon R5 M330, running Windows 10 Pro. Windows chooses its self when to use one GPU or another. ...
f.ardelian's user avatar
4 votes
4 answers
12k views

How to use the integrated GPU on the CPU for Nvidia Optimus even though there is no official Windows 10 support by Intel?

My Laptop has two GPUs, an on-board HD3000 and an NVIDIA card. On Windows 7 they behaved all right. On the desktop the on-board HD3000 was usually used, but as soon as I launched a game the NVIDIA ...
Rob's user avatar
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1 vote
1 answer
5k views

Determine what GPU is running through WMI

I am trying to write a python script for to figure out which GPU (dedicated or integrated) is currently running. I have managed to make it work so far by running dxdiag and parsing the output for the ...
draB1's user avatar
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2 answers
254 views

Are My Temps To High?

Speedfan throws up the fire symbol and red exclamation beside my GPU temp and I want to check that this is not a huge concern for me. System details Tower: Corsair Carbide Series SPEC-03 MoBo: ...
FunFly WhiteGuy's user avatar
1 vote
2 answers
2k views

How to determine what GPU is being used via command line Windows 10?

I am trying to determine what GPU is being used (dedicated or integrated) via command line. I can run a benchmark program and read the output of that, but I am trying to figure it out from command ...
needGPUhelp's user avatar
2 votes
1 answer
2k views

Machine Performance drops over time until reboot

I have a bit of a strange problem with my machines: Over time, the performance constantly drops. I am using TensorFlow to train a neural network using the GPU. My Data are xz-compressed float32 ...
fat-lobyte's user avatar
1 vote
2 answers
3k views

How to determine if second-hand computer has been overclocked by previous owner?

I purchased my PC a few years back from a "hobbyist" who assembles gaming PCs and sells them on the internet marketplace Craigslist. The computer has always worked great until recently, when the ...
Code Whisperer's user avatar
0 votes
0 answers
2k views

cluster comput gaming possible? [duplicate]

I have my own private server setup, albeit old pentium 3 units they each hold 1/2 gb ram and about 900mhz over 10units, each has 80gb hdds....they are outdated stock from a large company but are ...
Firobug's user avatar
  • 103
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0 answers
139 views

How does BIOS or Grub loader utilize the GPU?

How is the GPU utilized by BIOS, Grub loader or any "Pre-OS" activity? I think I have a GPU overheat issue that leads to system shutdown. The problem happens, if I stay in BIOS, Grub loader and Boot ...
mowienay's user avatar
  • 111
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0 answers
153 views

How to remove gpu saphire r9 390 from motherboard Asus H97 Anniversary

I'm not sure this is the right stack exchange place but I haven't found a better one. I am unable to remove the gpu from the mobo, no matter what. I've heard it has a lever on the right side, which ...
keont's user avatar
  • 103
1 vote
0 answers
609 views

GPU VRAM bandwidth importance for neural net training

my Question in short is: Is the VRAM bandwidth of a GPU really the bottleneck regarding Deep Neural Networks? Longer Version: A guy named Tim Dettmers wrote in his blog, that all the relevant ...
heavyLime's user avatar
1 vote
1 answer
4k views

Spoof GPU in Windows 10 Virtual Machine

I want to be able to use my Windows 10 Virtual Machine in order to browse the Oculus Store (I am well aware that actually playing games within my VM will be impossible). Whenever I try to launch the ...
Wowfunhappy's user avatar
1 vote
1 answer
547 views

Connecting HDMI-only monitor to GPU or motherboard

I have a Gigabyte GeForce GTX 970. My GPU has 3 Display Ports and 1 HDMI. I have two monitors, which only support HDMI. So I wanted to know, should I connect one monitor to my GPU and the other to my ...
Mateo's user avatar
  • 109
1 vote
1 answer
755 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 ...
user avatar
1 vote
1 answer
1k views

GPU Voltage lowers after a few seconds of load?

I have a 650Ti, and I'm looking to overclock it. I'm using MSI Afterburner, and while I'm stress-testing etc. I have the logging graphs open. Under max load, with no overvolting, the default voltage ...
Nabushika's user avatar
0 votes
0 answers
110 views

Force application to run off of discreet vs built-in GPU

So I have a Dell XPS 15 with a NVidia 960M GPU. This is just below recommended specs but from my understanding should still be able to work with the HTC Vive. Using the Nvidia control panel you can ...
Bachalo's user avatar
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1 vote
2 answers
6k views

How many displays can Intel Iris 540 support?

I want to get a Dell XPS 13 with i7-6560 CPU and Intel Iris 540 GPU. Question is - can the GPU support 3 displays at 1920x1080? There are enough ports to support 3 displays (a Thunderbolt 3 port can ...
kat's user avatar
  • 377
27 votes
11 answers
29k views

Is it possible to connect an external GPU via Ethernet?

I have laptop which has working Ethernet port but I always use WiFi . I am wondering if it is possible to run and use a graphics card (with external power supply) connected to the Ethernet port (with ...
Suici Doga's user avatar
  • 2,187
0 votes
2 answers
2k views

Nvidia GT 540M runs smoothly then performances drop

I'm using a 5 years old ASUS K53SV with Win 7 using a Nvidia GT540M GPU. Recently, especially when playing games, everything runs smoothly, but after a while, usually a few minutes, there's a half ...
Pollux's user avatar
  • 101
-1 votes
1 answer
660 views

Does GiGABYTE H61M-S2P-B3 (rev. 1.0) supports GeForce GTX 680?

Does GiGABYTE H61M-S2P-B3 (rev. 1.0) supports GeForce GTX 680 or GeForce GTX 750 or GeForce GTX 580? If the PCIe slot supports these gpu or not I find that GiGABYTE H61M-S2P-B3 (rev. 1.1) supports ...
Toqi Tahamid Prithi's user avatar
-1 votes
1 answer
11k views

What are dangerous motherboard operating temperatures?

There are five motherboard temperature sensors for my PC, according to HW Monitor. Two of these, called TZ00 and TZ01, are always at 28C and 30C respectively, no matter what. I am inclined to believe ...
hsjj3's user avatar
  • 79
1 vote
4 answers
7k views

2 monitors one rendered by CPU and another by GPU

I want to hook up 2 monitors to my system, currently I'm only using one monitor connected via DVI through my GPU. I have a VGA(sad face) connector behind my motherboard and I found an old monitor ...
GabeTheApe's user avatar
1 vote
0 answers
1k views

Monitor not detected on nVidia eGPU

I have a ThinkPad W540 laptop which has an ExpressCard 2.0 slot. I took advantage of it and built my own eGPU setup, using a PE4L 2.1b adapter, and an nVidia GeForce 750Ti card from EVGA. Usually when ...
Valentin Radu's user avatar
0 votes
0 answers
28 views

Cannot run ATI R390 and i7 2600k HD3000 GPU together

I have both GPUs. But I have to disable the Intel HD Graphics 3000 because I'll only get a black screen when booting. My monitor is connected to the R390 HDMI. However, I need both GPU's enabled, ...
Grumpy ol' Bear's user avatar
-4 votes
1 answer
740 views

How many Bitcoins could I mine per month [closed]

I was curious about Bitcoin mining, and I was wondering how many Bitcoins I could mine in a month with a 50 GTX 980 TI. If anyone has any good links on where to start off in terms of research that ...
Ryan's user avatar
  • 941
0 votes
0 answers
797 views

New graphics card causes Windows 7 partition to "Blue Screen" on boot

Problem: The other day I walked into my home office only to find my computer trying to boot and repeatedly kicking itself off and then trying to reboot again. After taking out nonessential components ...
ridecontrol53's user avatar
3 votes
1 answer
4k views

How to set NVIDIA GPU Slowdown Temperature? (Linux)

How can I set the GPU Slowdown Temperature on an NVIDIA GPU (specifically, a GTX960M)? I'm running Kali 2.0, a Debian-based penetration testing distro. As you might be able to tell from the GPU model,...
JJohnson's user avatar
0 votes
2 answers
735 views

CPU (with integrated GPU) UPGRADE with Linux Mint (from old Pentium G620 to i7-3770)

I have a system based on Linux Mint working very well, I am really happy of it but I am a newbie with Linux, only 2 years I use it and I cannot solve every problem simply like I was able with my old ...
James's user avatar
  • 3
0 votes
0 answers
56 views

Windows 10 not releasing Processes

For the past month i have been going crazy as to why my Render systems where crashing, logs looked normal, or, they didn't have any particular errors relating to the crashes. the last week i have ...
Ryan's user avatar
  • 941
0 votes
1 answer
490 views

Automatic shutdown at specific gpu/cpu temperature in linux

How to configure linux or lm-sensors or etc. to automatic shutdown at specific GPU or CPU temperature?
mlibre's user avatar
  • 267
1 vote
0 answers
418 views

Fedora 23, can't use high resolution on all displays anymore

So I'm having a strange issue here. I'm running Fedora 23, and after a package update, I'm no longer able to utilize high resolution on all 3 of my displays, only one of them. On my main display the ...
Whitewind617's user avatar
0 votes
0 answers
32 views

graphic card crashing frequently

CPU: I7 4820k @ 3.7Ghz Ram: 32Gb GPU: GTX 970 4Gb gddr5 (EVGA brand) PSU: 875watt OS: Win10 Gigabyte mother board I am running 3 1920x1080 60hz AOC 24' Monitors. I have had this gpu and psu for a ...
DeadLink's user avatar
0 votes
1 answer
384 views

libcudart on system without a GPU

I have code which, based on the availability of GPUs, either runs a GPU kernel or the same code on the CPU. It does this at runtime and the program is always linked to CUDA. However, I may want to ...
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