![]() Most Fn-keys return the correct keycodes. Use the respective configuration files to bind the keys to their use. If pressing the keys does nothing you are most likely using a Window manager and not a Desktop environment. On this notebook the Fn-keys are enabled as default (e.g. This configuration of libinput using XOrg configuration files enables two finger gestures, tap-to-click and 2-and 3-finger clicks (for right- and middle-click respectively). But if you are using xf86-input-synaptics (although you really should not, because it is deprecated (see Synaptics)) things are only working sporadically. If you use xf86-input-evdev, your touchpad acts like a touchscreen (e.g it maps your movements directly to your screen). To use the touchpad like a normal one, you have to use xf86-input-libinput. Bumblebee is generally better for battery-life and compatibility but not officially supported by NVIDIA. You can enable hybrid GPUs by either using Bumblebee or NVIDIA Optimus. etc/modprobe.d/nf options bbswitch load_state=0 unload_state=0 Intel/Nvidia Hybrid Configuration Blacklist the nvidia and xf86-video-nouveau kernel modules Kernel modules#Blacklisting.If you want to completely disable the Nvidia GPU and save batterylife, do the following: Note: The HDMI port is linked to the Intel chipset, so disabling the nVidia GPU will not need any configuration to use this graphic output.
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