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Vitaly Artemyev2018-03-09 21:54:16
Windows
Vitaly Artemyev, 2018-03-09 21:54:16

The laptop in games switches to the built-in video core, how to fix it?

Hello comrades.
Such a problem.
The laptop has an integrated graphics card from Intel and a discrete graphics card from NVIDIA .
After updating the NVIDIA driver in games, FPS began to sag every 5-10 minutes, it turned out that the laptop switches to graphics from Intel .
This is what the load on video cards looks like in the task manager:

Task Manager Screenshot
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It can be seen that the NVIDIA card was used first, and then the Intel one.
Windows, Intel and NVIDIA settings are set to maximum performance.
Windows Settings
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NVIDIA Settings
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Intel settings
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I have already encountered a similar problem and a clean installation of the NVIDIA driver and setting the maximum performance in the settings of Windows, Intel and NVIDIA helped me.
But now I can not overcome this problem in any way.

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3 answer(s)
V
Vitaly Artemiev, 2018-03-19
@Vitaly48

In general, I completely removed the Intel HD driver that Windows installed and downloaded from the office. laptop site.
The problem is gone.

O
Oleg Zakharov, 2018-03-11
@blazenn12

Rolling back the Nvidia graphics card driver usually helps. I met such problems on laptops with 600m series cards.

H
Holden, 2018-03-12
@TheCatcherInTheRye

It would be useful to indicate the laptop model as well. some individuals, for example from HP, only support switching in native OS mode.
And if you change the OS version, then all the drivers rewritten for this laptop from HP fly off, and the new ones, although they are detected correctly, do not work the same way.
In my case, it had a figure eight, everything switched perfectly, but as soon as it was updated to ten, the switching stopped working and it was not possible to return it with any other gestures.

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