Overview of hybrid graphics
Hybrid graphics is a hardware configuration in which you have two graphics cards that can work in tandem with each other.
Integrated graphics (iGPU) is the graphics processor built into the CPU.
Discrete graphics (dGPU) is a separate graphics processor such as NVIDIA or AMD.
Normally, the display drivers should be able to detect when an application requires high performance graphics.
This usually fails with Genymotion Desktop on Windows.
It is necessary to force the high performance GPU globally.
Important: driver updates
Make sure to use the latest drivers for both the integrated (iGPU) and discrete (dGPU) graphics processing units.
If not, update your drivers before proceeding.
Verify GPUs in Windows
First of all, check the Windows Device Manager and verify that both GPUs appear on the list of hardware devices and they are enabled.
NVIDIA Optimus: high-performance discrete GPU
- Right click on your desktop.
- Click NVIDIA Control Panel.
- Click Manage 3D Settings.
- On the left menu, click Global Settings.
- Click the drop down menu for Preferred graphics processor under the Global Settings tab.
- Select High-performance NVIDIA processor from the list.
- Click Apply to save your changes.
- Reboot your PC.
For more information, you can check the following link: https://nvidia.custhelp.com/app/answers/detail/a_id/2615/kw/nvidia%20control%20panel/related/1
AMD Switchable Graphics: high-performance discrete GPU
- Right click on your desktop.
- Click AMD Radeon Settings from the menu.
- Click on Preferences.
- Click on Radeon Additional Settings.
- Drag the slider to Maximize Quality and click Apply.
- Reboot your PC.
For more information, you can refer to the following link: https://www.amd.com/en/support/kb/faq/dh-017
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