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NetworkManager Wi-Fi powersaving configuration

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Aackuser
Last edited Oct 4, 2016
Created on Oct 14, 2024

This example shows how to configure NetworkManager’s Wi-Fi powersaving mode using two optional configuration files placed under `/etc/NetworkManager/conf.d/`. It displays the four numeric values (0–3) that the `wifi.powersave` setting accepts—default, ignore, disable, and enable—and provides separate `.conf` files for disabling (value 2) and enabling (value 3) powersaving. The code is plain text configuration, relying on NetworkManager’s INI-style parsing, and instructs restarting the service with `sudo systemctl restart NetworkManager` to apply changes.

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