How do you force iGPU for certain apps?
@MooshPaw Mo
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2026-04-25
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via CachyOS Forum - Latest posts
I have an RTX 4070 and a Ryzen 5 7600 I want to use the iGPU for apps like discord, waydroid, virt-manager/Qemu and firefox who better integrate with Vaapi and mesa over Nvenc and Nvidia in general, but have not been able to force it I’ve made sure to install switcherooctl and enable the service, doing switcherooctl list brings the following: I’ve tried stuff like DRI_PRIME=0 and 1 MESA_VK_DEVICE_SELECT Only pluging monitors to the iGPU, etc, but they keep defaulting to the Nvidia GPU CachyOS Dual GPU guide is not very useful as it’s to force dGPU when iGPU is the default, probably for laptops, which is not my issue and not what i’m looking for. I’ve also seen ways to make the iGPU the default, but would like to avoid this as it’s only some very specific apps that i want to run on the iGPU
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