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envycontrol

GPU switching utility for Nvidia Optimus laptops. More information: https://github.com/bayasdev/envycontrol.

  • Switch between different GPU modes:

sudo envycontrol -s {{nvidia|integrated|hybrid}}

  • Specify your display manager manually:

envycontrol --dm

  • Check current GPU mode:

sudo envycontrol --query

  • Reset settings:

sudo envycontrol --reset

  • Display help:

envycontrol --help

  • Display version:

envycontrol --version