Lenovo Legion Toolkit is an Open Source utility created for Lenovo Legion laptops that allows changing a couple of features only available in Lenovo Vantage.

It is a single executable app that needs no installation and runs no background services. It uses less memory, virtually no CPU, and contains no telemetry.

Lenovo Legion Toolkit features:
Switching between Quiet, Balance, and Performance modes, including changing Windows power plans,
Enabling and disabling Hybrid Mode,
Changing Battery charging options: conservation, rapid charging, and normal charging,
Always on USB charge settings: on, off, and on when sleeping,
Flip to start, OverDrive, Fn, and Touchpad locks,
Disable/enable Lenovo Vantage without uninstalling it,
Deactivate discrete GPU (Nvidia only).
Change display refresh rate (built-in display only).
Set up custom power plans for specific Power Modes.

Lenovo Legion Toolkit is not affiliated with Lenovo and has been tested on Windows 11. Use at your own risk.

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