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How can I tell NVIDIA Optimus to always run Google Chrome on my NVIDIA (rather than Intel) card?

The "Run with graphics processor: NVIDIA" option doesn't seem to have any effect, and NVIDIA for some reason seems to disable it in the control panel:

Hennes
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user541686
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  • You should now be able to take the steps you were initially taking. This no longer seems to be an issue, as of 4/19/2017. – AP. Apr 19 '17 at 21:42
  • @AP.: Sadly [this](https://superuser.com/q/990409/59271) happened. :( – user541686 Apr 19 '17 at 21:45
  • The new Chromium based Edge will use the graphics card more readily than Chrome. I can't get any of these solutions to convince Chrome to run on my Nvidia Quadro. – Simon Oct 08 '21 at 20:24

6 Answers6

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I figured out a workaround for this, if you create a hard-link to chrome.exe in the same directory, you can set a profile for that executable independently.

C:\Program Files (x86)\Google\Chrome\Application>mklink /H gpu-chrome.exe chrome.exe
Hardlink created for gpu-chrome.exe <<===>> chrome.exe

You'll need to run cmd.exe in administrator mode: right-click, run as admin.. and your Google Chrome application may be in another folder as %USERPROFILE%\AppData\Local\Google\Chrome\Application\

Now I can run gpu-chrome.exe and have full 3D acceleration from my dedicated card.

Just right-click this new .exe and define a new predetermined GPU for running it as you did before nVidia blocked that option.

Raystafarian
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Tim Elliott
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  • This works for me, thanks! Though I always have to edit the profile's launcher icon on the desktop to use that other .exe and also have to start with selecting nvidia gpu from the right click submenu. – Ikon Dec 30 '13 at 09:45
11

Update

It looks like a newer version of the GeForce driver allows the nvidia card to be selected for chrome.exe

You can check GL_RENDERER at chrome://gpu which should then say GeForce.

===

According to NVIDIA, chrome and firefox both have been disabled from using the Nvidia GPU by design.

This is a death blow to WebGL in web browsers on optimus laptops and I have no idea why they decided to do this.

"Radium3D said: I have an ASUS N53SV laptop which features GPU switching and I have an issue with 326.80 drivers not allowing Firefox or Chrome to use "high performance NVIDIA processor" anymore I only have the option for "integrated graphics" under manage 3D settings -> program settings. I did not have a problem before."

This is by design. We disabled it for other browsers a while ago and forgot to do it to Firefox until recently.

ManuelG

source [geforce.com]

Community
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Radium
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  • This is no longer the correct answer. See [this answer](https://superuser.com/questions/645918/how-to-run-google-chrome-with-nvidia-card-optimus/1207002#1207002). – Mikael Dúi Bolinder Dec 19 '18 at 13:28
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For recent versions Chrome (80 or so), head to chrome://flags/#use-angle and select OpenGL instead (the default option reads Default and varies by versions, where for Chrome 80 it's ANGLE), then you can right-click Chrome → Run with graphics processor → High performance NVIDIA processor to get your NVIDIA card running for WebGL etc. Check chrome://gpu to ensure.

At least for me (Driver 445.75, Pascal GPU with Intel Coffee Lake) Chrome never runs on my NVIDIA GPU when using ANGLE even if I set this in NVIDIA Control Panel. Chrome does, however, respect my selection for GPU (either via NCP or right-click context menu) when I choose OpenGL as renderer (as described in the above paragraph).

iBug
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  • Cool, thanks! Also seems available on Chrome 78. I think you meant the default option is Direct3D 11, though. Also, I already have that option in the context menu, so I'm not sure if this is necessary. – user541686 Apr 02 '20 at 10:34
  • @user541686 The default options reads "Default" and actually changes across versions. At least for Chrome 80 it's ANGLE. Regarding the context menu option, if you don't select a specific GPU to run on then it uses whatever determined in NVIDIA Control Panel. – iBug Apr 02 '20 at 17:20
4

Actually this seems to now work correctly (at least when I posted this, May 2017).

In the nVidia control panel, you can select the nVidia card for chrome.exe. Then make sure to fully close chrome by going to the menu > Exit. And reopen it. If you check the GL_RENDERER in chrome://gpu it should say GeForce.

qwertzguy
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On my Windows 10 (21H2) with NVIDIA driver 516.94 there is now message telling that NVIDIA Control Panel Manage 3D Settings is no longer managing the programs selection of the graphic processor:

NVIDIA Control Panel

So, you need to go to Windows graphics settings and add the program there and choose desired settings:

Windows Graphics Settings

Max
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new nvidia drivers allow running with nvidia gpus, but you still have to run chrome with 

--disable-gpu-driver-bug-workarounds

parameters. otherwise backend always uses intel gpu. you can check this on 

chrome://gpu

page and see for yourself.

11/2017 update

Nvidia Control panel on the latest driver allows nvidia gpu to be selected. If now, you can use NVidiaInspector(a third party software) to enforce it.

Uğur Gümüşhan
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