LinuxCommandLibrary

envycontrol

GPU switching utility for Nvidia Optimus laptops.

TLDR

Switch between different GPU modes

$ sudo envycontrol -s [nvidia|integrated|hybrid]
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Specify your display manager manually
$ envycontrol --dm
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Check current GPU mode
$ sudo envycontrol --query
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Reset settings
$ sudo envycontrol --reset
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Display version
$ envycontrol --version
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Display help
$ envycontrol --help
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